History of Google Algorithm Updates For SERPs
Major SEO Google Algorithm Updates That Should Know Everyone
Google Search Ranking Algorithm Updates: Search engine uses a combination of both algorithms and numerous ranking signals to deliver webpages/blogs to be ranked by relevance on its search engine results pages (SERPs).
May 4, 2020
May 2020 Core Update - Second Google core update of 2020
May 2020 Core Update, which caused heavy rankings flux. May 2020 core update is in understanding what it is the searcher is looking for and presenting them with helpful results. In other words, Google got better at determining relevance.
January 22, 2020
Featured Snippet Deduplication
webpages in a featured snippet position will no longer be repeated in regular Page 1 organic listing. This change affected 100% of all search listings, worldwide.
January 13, 2020
January 2020 Core Update - First - Keep an eye on your rankings
Google will be releasing a core ranking update, so keep an eye on your analytics and rankings. because showing heavy ranking flux.
International BERT (Worldwide) Natural Language Processing Update
Search algorithm - BERT will impact 1 in 10 of all search queries.
Google confirmed that the BERT natural language processing algorithm was rolling out internationally, in 70 languages
October 25, 2019
BERT Update:
Google uses BERT models to better understand search queries. Google said this change impacted both search rankings and featured snippets and BERT (which stands for Bidirectional Encoder Representations from Transformers) will be used on 10 percent of U.S. English searches.
BERT helps Google better interpret natural language searches and understand the context.
September 24, 2019
Broad Core Algorithm Update
Core updates impact how Google ranks web sites and how Google determines what is the most relevant web page for a specific query.
June 2, 2019
June 2019 Core Update
Google’s guidance was the same as it had been for all other recent core algorithm updates.
May 23, 2019
Indexing Bugs
Google confirmed indexing bugs. The first bug reportedly was preventing new content from being properly indexed.
April 5, 2019
Deindexing Bug
Google confirmed a bug that dropped pages from the search index.
March 12, 2019
March 2019 Core Update (a.k.a. Florida 2)
The Core Algorithm Update 2019 was rolled out on 12th March 2019 and has affected search results in Google indexes worldwide.
August 1, 2018
Broad Core Algorithm Update - Medic" Core Update
Google confirmed a "broad core algorithm update," with wide reports of massive impact. This update seemed to disproportionately affect sites in the health and wellness site. This update has been referred to as “Medic” core update in the by the medical industry,
July 9, 2018
Mobile Speed Update
Google rolled out the mobile page speed update, making page speed a ranking factor for mobile results.
Google rolled out the mobile page speed update, making page speed a ranking factor for mobile results. Google claimed that this only affected the slowest mobile sites
June 14, 2018
Video Carousels
Google moved videos from organic-like results with thumbnails into a dedicated video carousel.
Google made a change in search on how they display video boxes.
Google is Replacing Video Thumbnails with A Desktop Carousel.
May 13, 2018
Snippet Length Drop
After testing longer display snippets of up to 300+ characters for a few months, Google rolled back most snippets to the former limit (about 150-160 characters).
March 26, 2018
Mobile-First Index Roll-out
Google announced that the mobile-first index was finally "rolling out."
March 14, 2018
Zero-result SERP Test
Google started displaying zero organic results
March 9, 2018
Broad Core Algorithm Update
"Brackets" Core Update: webmasters can do to fix their sites if they dropped in rankings.
December 12, 2017
Maccabees Update
Indications suggest disruptions in mobile SERPs, sites with no schema data & those relying on doorway pages being most impacted.
November 30, 2017
Snippet Length Increase
This led us to adopt a new Meta Description limit -- up to 300 characters from the previous 155
October 27, 2017
Featured Snippet Drop
drop-in Featured Snippets
October 17, 2017
Chrome Security Warnings (Forms)
Google started warning visitors to sites with unsecured forms. an important step in Google's push toward HTTPS and may have a material impact on-site traffic
September 8, 2017
Fall Flux
Google changes impacting traffic and searches visibility
August 19, 2017
Quality Update
Among the ranking casualties: category pages, pages with aggressive advertising, lower-quality/thin content, and other negative user experience elements, according to an analysis.
July 9, 2017
Quality Update
Google quality update.
June 25, 2017
June 25 Update
SEO tracking tools detected significant. One analysis found that this update caused the biggest fluctuations for pages ranking in Positions 6-10. While it impacted most niches, the good and beverage industry was reportedly impacted the most.
May 17, 2017
Quality Update
those sites impacted by this update tended to have issues with aggressive/deceptive advertising, UX issues, and thin/low-quality content.
April 16, 2017
Google Tops 50% HTTPS
Google's organic results secure/HTTPs.
March 7, 2017
Fred
This major algorithm update seemed to mainly target low-value content.
January 10, 2017
Intrusive Interstitials Update
Google started rolling out a penalty to punish aggressive interstitials and pop-ups that might damage the mobile user experience.
To Know About Complete Algorithm history, visit SEO Google Algorithm Updates, blog.