Semrush's Google algorithm update timeline stopped in 2024
Semrush's Google algorithm update timeline hasn't added an entry since August 2024. Here's the maintenance bill hiding inside every dated evergreen page.
Semrush's Google algorithm update timeline stops at the August 2024 core update. Google has confirmed thirteen ranking updates since then, so the page sits two years behind the thing it was built to track. The structure is still worth copying. The schedule behind it is what broke.
We opened the page on 12 September 2026. The headline reads "Google Algorithm Updates Timeline [2024-2009]". The byline says August 29, 2024, next to a fifteen minute read time. The meta description promises major updates "from 2009 to 2024". Every one of those signals was true on the day it shipped.
The entry format is the asset
Look past the dates and the page does something most SEO writing skips. Every update gets the same four lines: Announced, Started, Completed, Duration. The March 2024 core update shows 45 days. The January 2020 core update, in Semrush's words, "rolled out in just three days".
Duration is the number a practitioner needs. A traffic drop on day two of a 45 day rollout means something different from a drop that lands after a three day one, and most write-ups make you count backwards from two announcement dates to work that out. Semrush put the answer on the page. Copy that field.
"Latest" carries an expiry date
One sentence introduces the list under the 2024 Updates heading: "Here's a quick overview of the latest Google algorithm updates." The first entry below it is the August 2024 core update.
Think about who lands there. Someone has had a rough week in Search Console and wants two facts, which update just ran and when it finished. They get a heading that says latest and an entry from two years ago. The sidebar says the same thing more quietly: the table of contents runs What Is a Google Algorithm Update, How Can You Recover, then 2024 Updates, and 2024 is the top of the stack.
Why a Google algorithm update timeline decays faster than your other posts
Most evergreen posts fade slowly. A guide to title tags loses a little edge each year and nobody notices for a while. A timeline decays on a schedule somebody else sets. Every confirmed rollout makes it measurably wronger, and Google's own Search Status Dashboard lists thirteen ranking updates after August 2024: three in the rest of 2024, four in 2025, and six so far in 2026. That excludes everything Google ships without announcing, which is most of it. We covered the unannounced half in most Google ranking updates go unannounced, so track your own.
Three decisions on this page raise the price of every refresh:
- The years live in the H1. "[2024-2009]" has to be edited by hand, so the H1, the title tag and the meta description drift apart unless one person remembers all three.
- Entries are hand-written prose. Each carries an explanation, a Google quote and links. Good for the reader, expensive for the editor.
- The page is fifteen minutes long. Nobody opens a document that size to add four lines.
None of that was a mistake in August 2024. It was a bill that arrives later.
Make the refresh cheap before you publish
If you want to own a timeline, design it so updating takes minutes:
- Render a source instead of retyping one. Google publishes every confirmed ranking incident as a public JSON feed behind the Search Status Dashboard. A page that reads the feed is current the moment Google is. That is how our ranking updates tracker works, which is why it can carry a last-checked line without hedging.
- Keep years out of the headline unless a template writes them. "Every update Google has confirmed" ages better than "[2024-2009]".
- Trigger the refresh on the event, not the calendar. A quarterly reminder guarantees a stale quarter. Watch the dashboard and edit when it moves.
- Split the facts from the commentary. Dates and durations belong in a list you can extend in sixty seconds. Analysis belongs in posts that link to that list.
That last split is the one teams get backwards most often. Semrush built one page that has to be both, so the commentary makes the facts costly to maintain and the stale facts pull the commentary down with them. Two pages would have cost less to run than one.
The check to run on your own site this week
List every page whose title carries a year, a version number, or the word latest. Sort by traffic. For the top ten, answer two questions: what event makes this page wrong, and who finds out. If the answers are "a Google update" and "nobody", you own a page in the same shape. Fix the highest-traffic one first, and read how to refresh old blog posts that lost their rankings before you start rewriting anything.
Semrush will probably update this page, and when they do it will be strong again for a while. The reason to study it is that the same trap is sitting in your own content calendar right now, in a page you published proudly and haven't opened since.
If you have a page that needs a person every month to stay true, we can usually turn it into one that updates itself. If you want help working out which pages deserve that treatment, that's what we do.
