Instagram Algorithm Updates: Confirmed Changes, Ranking Signals and Debunks
Every confirmed Instagram ranking change, the signals Mosseri actually names, and the invented "algorithm updates" this page exists to debunk.
Last updated: Last checked: No confirmed ranking change rolling out; the April 2026 originality crackdown remains the year's biggest confirmed change
3BMonthly active usersDisclosed September 2025
3Ranking signals Mosseri namesWatch time, likes per reach, sends per reach
5Hashtag maximum per postSince December 2025
0Dated "algorithm updates" Instagram has ever announcedIt announces features and policies
This page tracks Instagram ranking, recommendations and search the only way that holds up. A change appears here when an official Instagram or Meta post announces it.
A help page documenting it counts too. So does Adam Mosseri saying it on the record.
Nothing else counts. That bar matters because invented changes dominate the "Instagram algorithm update" query space.
They include monthly update roundups, precise-sounding signal weights and named updates Instagram never shipped. The debunks section collects the recurring ones.
We update within a day or two of big confirmed changes. Each claim links to a source we have read.
Instagram ranking and search timeline: 2020 to today
Every confirmed ranking, recommendation and search change since keyword search arrived, newest first. Each meets this page's confirmation bar, and rows link to our full coverage where it exists.
One dot per confirmed change since 2020, one lane per event type. Hover a dot to identify it; most dots click through to the entry below.
California's AB 1709 was "Approved by Governor September 10, 2026". It bars a "covered platform" from providing an "addictive feature" to "a user who is under 16 years of age".
The two named features are "an addictive feed" and "autoplay". An addictive feed recommends or prioritises user-generated media on "information provided by the user, or otherwise associated with the user or the user's device".
A platform may keep an under-16 account only "if that user is not provided with any addictive feature". Otherwise it "shall delete the account".
Penalties run "Up to fifty thousand dollars ($50,000) per affected minor for a knowing violation". Only the Attorney General or a local prosecutor can enforce it.
Meta's complaint says "All provisions of the Act will go into effect on January 1, 2027". The chapter itself states no start date.
Meta says the "personalized-feed ban and autoplay ban violate the First Amendment" as applied to Facebook, Instagram and Threads. It also argues Section 230 pre-empts them.
It "currently provides feeds that include personalized content recommendations" on all three "for all of its users, adults and minors alike". It adds that Meta "automatically plays some video and audio content on these services".
The complaint restates the August settlement with the states. Meta "will soon default minors to a cumulative two-hour time limit on Facebook and Instagram that only parents or guardians can override", with options for a non-personalised default feed.
TechCrunch reports Bonta's office is "reviewing the filings". No court has ruled, and Meta has not said what Instagram would change in California if the law stands.
Update, 6th Nov 2026: SB 976, the 2024 law AB 1709 follows, is already enforceable. A judge refused to block its personalised-feed provisions on 5th Aug, and Meta has appealed.
That law lets a minor's parent consent to a personalised feed on Instagram, Facebook or Threads. AB 1709 does not.
On 5th Nov Bonta asked the court to relate Meta's new suit to the SB 976 case.
Product
Instagram tests "Features", horizontal videos up to 90 minutes, and its TV app reaches Apple TV
Instagram head Adam Mosseri posted on Threads on 26th Oct about "our recent steps into longer-form video". The announcement itself is a video on Instagram with Tessa Lyons, Instagram's vice president of product.
The Hollywood Reporter describes "a test of horizontal videos of up to 90 minutes with select creators in the U.S.", starting that Monday. The product is called Features.
Lyons told the magazine creators "are going to be able to link these Reels to their overall feature". So a clip of a podcast can lead to the full video.
The magazine says Instagram "has already been testing the feature with creators in Brazil" and plans "to expand to tens of thousands of creators in the U.S.".
It also writes that the videos "will also be recommended to users on Instagram's Explore page and in other areas". That sentence is the magazine's, not Meta's; no ranking detail is on the record.
TechCrunch quotes Mosseri: "For a long time, I have been against doing long-form video on Instagram." A Meta spokesperson told it "It's too early to share a long-term monetization model".
The line was absent on 26th Oct and present on 27th Oct. The page is undated and still says US only.
Apple's App Store data dates the tvOS build to 23rd Oct. Lyons said "the best viewing experience for longform horizontal content is on a big, horizontal screen".
No Meta newsroom or Instagram blog post existed for either change on 27th Oct. Engadget covered both the same day.
Nothing on the record says how Features rank in Feed or Reels, or gives a figure. Series, the episodic-Reels format, is due in the US "by the end of this year or early next year", per the magazine.
Update, : Mosseri posted on Threads on 27th Oct that "Features is not fully launched yet, we're testing and ramping up access slowly".
Instagram is "exploring multiple options to help long-form creators get paid", he wrote. The post names no date or market.
Update, 3rd Nov 2026: Instagram's blog post of 22nd Jun had already named the horizontal format. It said "We're testing a dedicated home for horizontal videos" and was "exploring" longer-form creator video on TV.
The same post put Instagram for TV on Samsung Smart TVs in the US, "2020 models and newer", the third TV platform.
The timeline now carries that row. The post is cited from an archived copy because the live blog answered 429 on 3rd Nov.
Product
Meta: Instagram Reels now ranks sequences of Reels, and nearly 45% of recommended Reels are under a day old
Meta reported its third quarter on 21st Oct. On the earnings call, chief financial officer Susan Li described three ranking changes on Instagram.
Reels "relevance launches in Q3 increased Reels time spent by over 4%". She credited "our upgraded model architecture that ranks sequences of Reels at a time instead of evaluating each Reel independently", plus "richer watch time signals".
Freshness moved too. "Nearly 45% of recommended Instagram Reels are now less than one day old, up more than 11 percentage points from Q2."
Search changed as well. Signals from LLM-based content-understanding systems "have improved the engagement with Instagram search results by 1% through the end of this quarter".
Meta also "began moving our content-understanding models onto our first-party Muse model family". In offline evaluations the new models cut per-unit content processing costs "by more than 80%".
Instagram "global time spent per user reached an all-time high" in the quarter and grew double digits year over year, Li said.
The call does not say when each change launched, or which markets have the sequence ranker. It gives no creator-reach figure, and every number is a relative change in an internal metric.
Meta One sells clickable links in Instagram posts and Reels, up to 12 of each a month
Meta launched Meta One on 15th Sep. It is a subscription across Instagram, Facebook, WhatsApp and Meta AI, and the post says plans are "now available globally".
The business and creator bundles start at $14.99 a month. The Advanced plan, from $49.99, lists "links in organic posts and reels" among its publishing features.
Meta's help page gives the numbers. Advanced allows up to 4 posts and 4 Reels with links each month.
Expert, from $149, allows 8 of each. Max, from $499, allows 12 of each.
Posts and Reels have separate allowances. The limit resets on the renewal date, and unused links do not carry over.
Three kinds of link sit outside the cap: links to Meta's own apps, catalogue product links and links in ads.
A link needs a caption and cannot be edited after sharing. The account must be public and eligible, and teens cannot use the feature.
This changes what a post can carry, not how it is ranked. Neither page says whether a linked post or Reel is ranked differently.
It follows Instagram Plus in June, the first distribution lever Instagram sold directly.
Meta adds a caveat. Plans, benefits, pricing and availability "may vary by region, by app, and by account".
Social Media Today also reports some Facebook Pages capped at two link posts a month unless they subscribe. That rests on managers' screenshots, with no Meta statement cited, so we are watching it.
Update, 8th Oct 2026:Press Gazette reports that the Facebook two-link test counts links in comments too. It understands news publishers are excluded, but Meta has not said how it defines them.
Update, 24th Oct 2026: Meta has now spoken. A spokesperson told Engadget on 23rd Oct: "We've been testing whether sharing links on Facebook should be part of the Meta One subscription."
Engadget reports nonprofit and government Pages hitting the two-link cap. Meta's position, as Engadget puts it, is that the test is not meant to cover them.
After publication, Meta added that Pages must list "nonprofit" in their category to be identified. Engadget lists the Facebook link allowances by plan.
The $14.99 plan adds none, $49.99 gives eight a month, $149.99 gives 20 and $499.99 "unlimited". Those are Facebook figures, not the Instagram caps above.
Meta still names no market, start date or ranking effect.
Update, 2nd Nov 2026: The UK Competition and Markets Authority is asking questions. Its 30th Oct release says it "is seeking information from Meta on its new Meta One business subscription service".
It cites concerns from the Federation of Small Businesses about "posting external links on Facebook and Instagram without paying a subscription fee". The release adds: "No decision has yet been taken on whether the CMA will take formal action in this area."
Mosseri says a chronological feed makes "the average user experience" much worse, as Australia drafts an opt-out law
Adam Mosseri briefed Australian journalists on 10th Sep, the ABC reports. The briefing launched Instagram's "Algo Confessions" series in Australia and promoted Your Algorithm.
A Meta spokesman said Mosseri would not comment on the government's proposal. He then gave his view of chronological feeds.
"If you go to a chronological feed, it ends up getting overwhelmed with content from companies, brands, and publishers." Posting more often wins reach there, he said, and businesses can post more.
He said engagement ultimately fell by as much as 50 per cent, the ABC reports, without giving figures. Satisfaction scores, asked daily per post and in aggregate, "fall off a cliff".
Instagram's Following feed already exists in Australia. Mosseri guessed its uptake at "the low single-digit percentages" and said there was "room to improve discoverability".
He also argued for defaults: "Anything that isn't the default just doesn't get used the majority of the time, which is why defaults are so important."
Social Media Today quotes a recent Mosseri post on his own account making the same case. Without ranking, he said, Instagram moves "towards a much more business, news publisher-oriented place".
For creators his argument was about reach. Less ranking means less time spent, he said, so "there's less reach to go around".
The law itself is on our Social Platforms page. Draft Digital Duty of Care legislation was released on 8th Sep.
It would make platforms notify every user over 16 and offer a followed-only default.
He also said he does not believe Instagram is addictive, which he called "controversial to say".
Instagram's creator blog post does two things. It renames a label, and it attaches a reach penalty to not using it.
The label applies when a profile "features an AI-generated person rather than a human". Instagram says it will "limit the reach of profiles that feature an AI-generated person and do not add this label".
The mechanism is the one this hub already tracks: recommendation eligibility. Profiles Instagram detects are notified, and Account Status shows if they are "no longer eligible to appear in recommendations".
There are two ways back. The creator adds the label, or appeals through Account Status.
Labelling carries no cost, by Instagram's account. Creators who add it "will not see a change to their profile's reach".
The scope is narrow. Creators who only use AI tools in their process "don't need to add the label".
Once it is on, the label shows on the profile and beside its content. It is skipped where a post already carries an AI label of its own.
Instagram says the label builds on the AI creator label it "began testing earlier this year". Creators who had that label are asked to review the new one.
The post gives no detection method, no threshold and no count of affected profiles.
For marketers: a brand running a virtual influencer now has a disclosure rule with a ranking consequence. It works like the originality rules: eligibility is lost, shown in Account Status, and recoverable.
We added this entry on 20th Sep. The post is dated 31st Aug.
LegalMeta's settlement with US states commits it to a teen chronological feed option, hidden likes and a two-hour cap
Chief Judge Yvonne Gonzalez Rogers entered the consent judgment on 26th Aug in the Northern District of California. It settles the suit the states filed in October 2023 over teen harms on Instagram and Facebook.
Meta announced the agreement the same day. It admits no wrongdoing, and the terms apply only in the settling states.
The settlement took effect on 27th Aug. Within four months, teens must get a "Reasonably Accessible" option to make a "Non-Personalized Feed" their default.
The settlement agreement defines that feed as accounts the teen follows or has friended, "displayed in chronological order".
Meta must prompt new teen accounts within ten days, then every 90 days unless reminders are off. It may not preselect either answer.
By default, teens will not see "numbers of likes or reactions" on Instagram or Facebook. Only a supervising parent can change that.
Teens will also get a default two-hour daily limit across both apps and a block from midnight to 6am. Messaging and videos of 22 minutes or longer do not count toward the limit.
Those limits and the like-count default apply from 27th Feb 2027, six months after the effective date. Meta may switch the limits on sooner.
Stricter terms follow if rivals adopt the same rules: one hour per app and a 10pm to 7am block. Meta's post names TikTok and YouTube, and the agreement adds Snap.
Meta puts the payment at about $18 billion over ten years. New York's attorney general counts at least $12.1 billion, rising to $17.1 billion if rivals settle.
For brands and creators with teen audiences, each change touches distribution. Time is capped, like counts disappear from teens' view, and a following-only feed becomes a prompted choice.
Nobody knows yet how many teens will switch. Mosseri guessed on 10th Sep that uptake of the existing Following feed is in "the low single-digit percentages".
Alabama's settlement with TikTok on 25th Sep follows the same model. Our Social Platforms page has it.
We added this entry on 28th Sep. The judgment is dated 26th Aug.
Update, 22nd Oct 2026: Meta's third-quarter results, filed with the SEC on 21st Oct, describe the August agreement as one "with 52 attorneys general". It "provides for payments of up to approximately $18.59 billion".
The quarter's costs include "a $9.89 billion charge related to this agreement". No feed term changed.
DataGoogle Search Console opens Instagram reporting to every account
It entered the Discover feed that September. Now it gets its own reporting surface.
For anyone doing Instagram SEO, this is a first. No first-party data tied posts to Google queries before.
Correction, 15th Aug 2026. This entry originally said an account can see "which Google queries surface its posts across Search, Discover and News".
Google's help page scopes the query dimension to Search. Discover and Google News carry no queries.
Their reports appear only where content receives traffic from those surfaces. The entry now separates the two.
The sources cited trade coverage only; Google's own posts and help page have been added.
RegulationEU Commission preliminarily finds Instagram's "addictive design", recommender included, in breach of the DSA
The Commission's preliminary findings of 10th Jul 2026 say Meta "did not adequately assess the risks of its addictive design". The investigation "focuses on features such as infinite scroll, autoplay, push notifications, and the platforms' highly personalised recommender systems."
The release says Meta "did not consider certain design features of Instagram and Facebook, such as highly personalised recommendations, autoplay and infinite scroll, which constantly show users new content."
It adds that Meta "disregarded available information about the time minors spend on Instagram or Facebook at night". The "optimisation of its different formats", Reels and Stories among them, "could lead to excessive or compulsive use".
On mitigation, it says the time-management tools, "including those activated by default for teens, can be easily dismissed". Parental controls "are only effective if parents and guardians possess adequate technical expertise".
It names the changes it has in mind: "disabling key addictive features such as 'autoplay' and ‘infinite scroll' by default, implementing effective ‘screen time breaks', and adapting its recommender system to make it less engagement-oriented."
Meta told CNBC it disagrees with the findings, Engadget reported. It said the Commission did not consider the "significant steps" it has taken, and named Teen Accounts.
Meta can reply in writing, and the European Board for Digital Services will be consulted. A non-compliance decision could carry a fine "capped at 6% of the total worldwide annual turnover of the provider".
The release gives no deadline, no fine figure and no decision date. The findings "do not prejudge the final outcome of the investigation".
It says a separate investigation into "rabbit hole" effects on Facebook's and Instagram's recommender systems continues. The proceedings opened on 16th May 2024, and an age-assurance finding came on 29th Apr 2026.
Nothing here says Instagram has changed its feed.
We found the release on 7th Nov 2026 through the Commission's TikTok findings of 6th Nov. We have no later Commission step.
ProductMosseri tests making "Your Algorithm" central to the app
Adam Mosseri showed tests of deeper entry points into Your Algorithm. Pull down in the feed and the menu opens.
Swipe up from a Reel to customize what drives it. Preference buttons sit directly beneath Reels.
His framing sets the direction: "We want to evolve Your Algorithm from a setting to something that feels central to your experience on Instagram."
Two weeks earlier the control had reached the main Feed, completing its surface rollout. The tests point at the next phase.
What you want recommended would become a first-class control, not a buried setting. For creators the direction matters.
As more users edit their topic lists, reach depends more on being wanted within a topic. Slipping through on generic engagement gets harder.
Product"Your Algorithm" reaches the main Feed
Your Algorithm reached the main Feed, per Social Media Today, with edits carrying across surfaces. That completed the rollout that started on Reels in December 2025 and reached Explore in April.
Mosseri's framing, from his Threads post announcing it: "who you follow used to be a meaningful tool people had for shaping their own experience, and as recommendations took over the main feed that tool quietly stopped working."
That sentence is as close as Instagram comes to describing its own shift. The Feed is a recommendation surface now, and the follow graph stopped being the steering wheel.
Your Algorithm is the replacement steering wheel.
ProductInstagram Plus launches: the first paid distribution lever
Story Spotlight, which puts your story first for friends
Story Extend, 24 extra hours
audience lists
anonymous story preview
posting straight to profile without hitting the feed
Story Spotlight is the reason it belongs on this page. Story-tray ordering is a ranked surface.
A subscriber can now pay to be ranked first in friends' trays. That is the first distribution lever Instagram has ever sold directly.
The scope is social on purpose, not commercial. The boost applies among friends' trays, not in recommendations to strangers.
But the precedent is new for the platform: paid placement inside a personal ranking surface. This page will track where it goes.
ProductAggregators become ineligible for recommendations across photos, carousels and Reels
Instagram extended its originality protections from Reels to photos and carousels. Accounts that regularly repost others' content without material edits stop being recommended across the app.
The definitions are unusually concrete. Material edits to third-party content "may be considered 'original' when your additions meaningfully enhance" the source, and must "add real value beyond just simply restating or referencing the third-party content".
Watermarks, borders, subtitles or a caption credit do not qualify.
So is the recovery path. Recommendations return when most of the last 30 days' posts are original.
An account's standing is visible in Account Status, with an appeal route.
The boundary is stated in the primary: "This update does not impact how we show people content from accounts they follow."
Aggregators keep their followers; they lose strangers.
It completes a four-year thread. In 2022 Mosseri promised that original creators "should get more credit".
The 2024 Reels changes replaced detected reposts with originals. Accounts reposting more than ten times in thirty days were demoted.
Now the effect reaches all formats: nothing is recommended at all. Note the 2026 policy carries no numeric threshold; the ten-in-thirty rule was the 2024 era's.
DebunkWhat Mosseri's AI-authenticity message actually said, and the "algorithm shift" it never announced
The real artifact is a Threads message, covered by Music Ally: "Looking forward to 2026, one new significant shift is that authenticity is becoming infinitely reproducible."
Mosseri's argument: AI makes authenticity scarce, and scarce means valuable. "Authenticity is fast becoming a scarce resource, which will in turn drive more demand for creator content, not less. The creators who succeed will be those who figure out how to maintain their authenticity whether or not they adopt new technologies."
He also predicted regulatory pressure: "Social media platforms are going to come under increasing pressure to identify and label AI-generated content as such."
And he raised fingerprinting real media as possibly more workable than detecting fake media.
What the message does not contain, anywhere, is a ranking change. No signal, no weight, no update.
The "Year of Raw Content December 2025 algorithm shift" that circulated in guides afterward cites a year-end memo with no URL. The memo does not exist.
The message is strategy, not an algorithm update. This page treats the difference as the whole point.
ProductInstagram caps hashtags at five per post
The limit was announced through the @creators account, per Social Media Today. Posts are limited to five hashtags.
The official reasoning: "Using fewer (up to 5) more targeted hashtags, rather than many generic ones, can improve both your content's performance and people's experience on Instagram."
The limit formalizes what Mosseri had said for years. Hashtags are not a reach lever; their real job is to signal topic.
The one place keywords truly matter is search. Instagram's own guidance says to put them in captions, not comments.
For anyone still following 30-hashtag advice: the product now enforces what the guidance long said.
Product"Your Algorithm" launches on Reels
Your Algorithm launched on Reels, US first and then worldwide in English. It shows the interest topics Instagram's systems have inferred about you.
You can add, remove and adjust them. Recommended posts carry a label naming the topic that drove them ("From Running").
TechCrunch's report pinned the launch date. That is useful, because Instagram's own blog page has since been updated in place.
It now describes the completed all-surfaces rollout. The page edits over its own history.
Its ancestor was November 2024's recommendations reset. That blunt instrument cleared everything: "In just a few taps, you'll be able to clear your recommended content across Explore, Reels and Feed and start fresh."
Your Algorithm is the same idea with a steering wheel instead of an ejector seat.
Archive: 4 older entries
Product
Teen accounts default to a PG-13-inspired content standard
Meta also described a test giving teens more variety. Repetitive categories would stop recurring in their recommendations.
A June safety wave added AI age assurance and parental notifications for concerning searches.
For marketers the change is structural. Reach into teen audiences is now gated by content policy.
A fall in teen reach has an official, checkable cause before it has an algorithmic mystery.
Data
Instagram passes 3 billion monthly users, and names what drove it
Instagram passed 3 billion monthly active users. Mark Zuckerberg and Adam Mosseri announced it, per TechCrunch.
Where the growth came from is the on-record fact this page cares about: "If you look at the last few years, almost all of our growth has been driven by DMs, Reels, and recommendations."
That sentence explains the product's direction better than any feature list. The app now revolves around messaging and recommended video, and the follow graph recedes.
The same announcement previewed Reels topic controls. They shipped as Your Algorithm that December.
Product
Reposts launch globally, and they feed recommendations
Reposts launched worldwide. The primary states the ranking mechanics plainly: "Reposts will be recommended to your friends' and followers' feeds".
Reposted creators can reach "that person's followers, even if those people don't follow you".
The same post shipped the Friends tab in Reels and the US-first Instagram Map. The Friends tab shows what friends liked, created, reposted and commented on.
For creators, reposts formalized a second path to reach: earn a repost, inherit an audience. The originality rules police the difference between that and aggregation.
A repost credits and links the original. Serial reposting AS content now costs an account its recommendations.
Data
Public professional Instagram content becomes Google-indexable by default
From 10th Jul 2025, public content from adult professional Instagram accounts became indexable by default. Google and other search engines can now index photos, videos, carousels and Reels.
The control is a privacy setting: "Allow public photos and videos to appear in search engine results", on by default for professional accounts. Personal and private accounts are excluded entirely.
A sourcing note we owe readers. It arrived through in-app notices and the setting itself, not a blog post.
So this entry cites coverage and the setting, not an Instagram page. None exists that we can find.
What followed built the full arc. Instagram posts entered Google Discover that September.
Content strategy on Instagram now has a Google audience. You can measure it end to end.
How Instagram ranking actually works
No single algorithm: each surface ranks differently. The signals that matter are on the record.
5Interactions Feed ranking predicts per post: time spent, comments, likes, shares, profile taps
Start where Instagram starts: "Instagram doesn't have one algorithm that oversees what people do and don't see on the app."
Its own explainer describes "a variety of algorithms, classifiers, and processes, each with its own purpose". There is one per surface, because people use each surface differently.
Feed
Weighs your activity, details about the post, details about the poster and your history with them.
Then predicts five interactions per post: time spent, comments, likes, shares and profile taps.
Stories
Ranks on viewing history, engagement history and closeness.
Explore
The outlier: mostly unconnected content.
How popular a post is matters far more here than in Feed or Stories.
Reels
Ranks on your activity, your history with the poster, the reel itself, then the poster.
In Instagram's words on Feed: "The more likely you are to take an action, and the more heavily we weigh that action, the higher up in Feed you'll see the post."
The top three signals that matter most for ranking are watch time, likes and sends. So when looking at your insights, pay close attention to average watch time, likes per reach, and sends per reach.
Adam Mosseri, ranking video series, January 2025
His refinement is the practical part: "Likes are slightly more important for connected content, and sends are slightly more important for unconnected content."
Connected means followers; unconnected means recommended reach to strangers. Comments are not on his list at all.
3Reels signals Mosseri names: watch time, likes and sendsAdam Mosseri, January 2025
50Accounts the Favorites boost is capped atInstagram
3BMonthly active users, September 2025Instagram
Users now shape their own inputs too:
Your Algorithm topic editing across Reels, Explore and Feed
the Favorites boost (capped at 50 accounts)
the recommendations reset
since December 2025, conversations with Meta AI feeding personalization
Recommendation eligibility: the real rules behind "shadowbanning"
Reach limits are inspectable state with named causes. Since April 2026 originality is one of the conditions.
Instagram has never announced a "shadowban" mechanism. What it runs is recommendation ELIGIBILITY.
Content and accounts that break the Recommendations Guidelines stop being recommended in Explore, Reels and Feed. They still reach followers.
Since December 2022, professional accounts can see that state. Account Status shows whether the account and its content can be recommended, and why not.
It offers edit, delete and appeal routes. A reach question starts there, not in folklore.
The originality rules are the newest condition, built over four years.
2022: Mosseri's principle, "If you create something from scratch, you should get more credit than if you are resharing something that you found from someone else."
2024, on Reels: detected reposts were replaced by originals in recommendations, and small original creators got more reach. Accounts reposting more than ten times in thirty days were demoted.
And 2026, across photos, carousels and Reels: aggregators stop being recommended outright. Follower reach is explicitly untouched.
The bar for edited third-party content is defined. Additions must "meaningfully enhance" the source; watermarks and caption credits do not count.
The recovery path is defined too: most of the trailing 30 days' posts must be original.
When reach drops, there are checkable causes to run through first. They are Account Status flags, originality standing, policy-gated audiences like teen accounts, and plain competition.
An unannounced secret update is the least likely cause, and never the first one to reach for.
Instagram SEO: search inside the app, and Google outside it
Instagram documents its search signals. Since 2025, public professional content plays in Google's index too.
Instagram's own search explainer is blunt about priorities: "The text you enter in the search bar is by far the most important signal".
Your activity comes next, then how popular a result is. Those are clicks, likes, shares and follows for the account, hashtag or place.
Instagram's SEO advice is just as plain. Use a handle and profile name that match what you are about.
Put keywords and locations in the bio. The third piece, verbatim: "Use relevant keywords and hashtags in captions, not the comments".
Hashtags themselves are topic signals, not reach levers. The product now caps them at five per post.
Mosseri has said for years that the reach claim is false. The December 2025 limit ended the argument.
There is no monthly update to round up. Real changes arrive as announced features and policies on the dates in our timeline.
"Shadowban update" claims
The announced mechanism is recommendation eligibility, inspectable in Account Status with appeals, since 2022. No shadowban system has ever been announced.
"Hashtags boost reach" guides
Officially contradicted for years and now product-capped at five per post.
Watch-time mechanics with invented thresholds ("a 15-second Reel watched three times outranks...")
Watch time as a top signal is on record. Every threshold and worked example attached to it is fabricated.
One test kills all of them, and any future one. Real ranking news comes from a named executive or an official Instagram or Meta blog.
Everything else is reverse-engineering or invention. When a claimed update fails that test, the missing official trail IS the story, and this page says so.
Frequently asked questions
How does the Instagram algorithm work?
There is no single algorithm; Instagram says so itself. Feed, Stories, Explore and Reels each rank with their own system and signals.
Feed predicts five interactions: time spent, comments, likes, shares and profile taps. Stories leans on closeness and Explore on how popular a post is.
Reels leans on your activity and history with the poster. The full breakdown, from Instagram's own explainers, is in our how-it-ranks section.
What are the most important Instagram ranking signals?
Mosseri named three on the record in January 2025: watch time, likes and sends. He told creators to watch average watch time, likes per reach and sends per reach.
Likes lean more important for reaching followers, sends for reaching non-followers via recommendations.
No multipliers or weights have ever been published. Comments were missing from his list entirely.
Did Instagram just release an algorithm update?
Almost certainly not in the way the guide you read claims.
Instagram has no update-announcement channel and has never published a dated algorithm update. It announces features and policies, which our timeline tracks with sources.
A claimed update with no official post and no named-executive statement fails this page's bar. Most viral "updates" do.
What is "Your Algorithm" on Instagram?
A control showing the interest topics Instagram's systems inferred about you. You can add, remove and adjust topics, and recommended posts carry a label naming the topic that produced them.
It launched on Reels in December 2025, reached Explore in April 2026 and the main Feed that June. Mosseri is now testing making it central to the app.
Why did my Instagram reach drop?
Check the causes you can inspect first. Account Status shows whether your account or content stopped being recommended.
The 2026 originality rules stop aggregated content being recommended at all, and teen-audience reach is policy-gated.
Instagram has never announced a shadowban mechanism. An unannounced secret update is the least supportable cause for any drop.
Do hashtags still help reach on Instagram?
Not as a reach lever, per years of official statements. Posts have been capped at five hashtags since December 2025.
Their real job is to signal topic. Keywords matter most in search, where Instagram's guidance says to put them in captions rather than comments.
Does Instagram content appear on Google?
Yes. Public photos, videos, carousels and Reels from professional accounts (18+) have been indexable by default since 10th Jul 2025.
The control is the "Allow public photos and videos to appear in search engine results" setting. Instagram posts also surface in Google Discover.
Search Console's platform properties report which Google queries show your content.
Spotted a change we have not covered? Ranking volatility, a new SERP test, a platform change: email us a tip and we will credit you if we cover it.
Cite this page:Keywords Everywhere, "Instagram Algorithm Updates: Confirmed Changes, Ranking Signals and Debunks", last updated 7th Nov 2026, https://keywordseverywhere.com/news/instagram-algorithm-updates/
