Timeline of Google Search (English Wikipedia)

Brin, Sergey; Lawrence Page (April 1998). "The Anatomy of a Large-Scale Hypertextual Web Search Engine". Computer Networks and ISDN Systems. 35 (1–7): 3. CiteSeerX 10.1.1.109.4049. doi:10.1016/S0169-7552(98)00110-X. S2CID 7587743.
Mervish, Jeffrey (January 2, 2009). "NSF Rethinks Its Digital Library". Science. 323 (5910): 54–58. doi:10.1126/science.323.5910.54. PMID 19119211. S2CID 45137596.

entrepreneur.com

Dholakiya, Pratik (31 October 2014). "What You Need to Know About Google's Penguin 3.0". www.entrepreneur.com. Retrieved December 1, 2014.

google.com

"Our history in depth". September 15, 1997. Retrieved February 1, 2014.
"About Google Instant". Retrieved February 2, 2014.
"The +1 Button: Show appreciation for things you like on the web". Retrieved February 2, 2014.

googleblog.blogspot.com

"At a loss for words?". Official Google Blog. August 25, 2008. Retrieved February 2, 2014.
"Search gets personal". Google blog. June 28, 2005. Retrieved February 1, 2014.
Mayer, Marissa (May 16, 2007). "Universal search: The best answer is still the best answer". Official Google Blog. Retrieved February 2, 2014.
"Our new search index: Caffeine". Official Google Blog. June 8, 2010. Retrieved February 2, 2014.
Fox, Vanessa (June 8, 2010). "Google's New Indexing Infrastructure "Caffeine" Now Live". Search Engine Land. Retrieved February 2, 2014.
"Introducing Google Social Search: I finally found my friend's New York blog!". Official Google Blog. October 26, 2009. Retrieved February 2, 2014.
Heymans, Maureen (January 27, 2010). "Search is getting more social". Official Google Blog. Retrieved February 2, 2014.
"Relevance meets the real-time web". Official Google Blog. December 7, 2009. Retrieved February 2, 2014.
"Search: now faster than the speed of type". Official Google Blog. September 8, 2010. Retrieved February 2, 2014.
"Google Instant, behind the scenes". Official Google Blog. September 9, 2010. Retrieved February 2, 2014.
"Beyond Instant results: Instant Previews". Official Google Blog. November 9, 2010. Retrieved February 2, 2014.
Singhal, Amit (December 1, 2010). "Being bad to your customers is bad for business". Official Google Blog. Retrieved February 2, 2014.
Singhal, Amit; Cutts, Matt (February 24, 2011). "Finding more high-quality sites in search". Official Google Blog. Retrieved February 2, 2014.
Guha, Ramanathan (June 2, 2011). "Introducing schema.org: Search engines come together for a richer web". Official Google Blog. Retrieved February 2, 2014.
Kao, Evelyn (October 18, 2011). "Making search more secure". Official Google Blog. Retrieved February 2, 2014.
Singhal, Amit (November 3, 2011). "Giving you fresher, more recent search results". Retrieved February 2, 2014.
Singhal, Amit (January 10, 2012). "Search, plus Your World". Official Google Blog. Retrieved February 2, 2014.
Singhal, Amit (May 16, 2012). "Introducing the Knowledge Graph: things, not strings". The Official Google Blog. Retrieved February 2, 2014.

googleblog.com

webmasters.googleblog.com

"Continuing to make the web more mobile friendly". Google Webmaster Central Blog. March 16, 2016. Retrieved September 12, 2016.

googlepress.blogspot.com

"Google Launches New Japanese, Chinese, and Korean Search Services: Company Continues Aggressive Global Expansion To Bring Award-Winning Search Engine To Internet Users Worldwide". September 12, 2000. Retrieved February 1, 2014.

googlewebmastercentral.blogspot.com

"Help test some next-generation infrastructure". Google Webmaster Central Blog. August 10, 2009. Retrieved February 2, 2014.
Singhal, Amit (April 11, 2011). "High-quality sites algorithm goes global, incorporates user feedback". Google Webmaster Central blog. Retrieved February 2, 2014.
Singhal, Amit (August 12, 2011). "High-quality sites algorithm launched in additional languages". Official Google Blog. Retrieved February 2, 2014.
Li, Benjia; Kupke, Joachim (September 15, 2011). "Pagination with rel="next" and rel="prev"". Google Webmaster Central Blog. Retrieved February 2, 2014.
Nayak, Pandu (August 6, 2013). "In-depth articles in search results". Google Webmaster Central Blog. Retrieved February 2, 2014.
"HTTPS as a ranking signal". Retrieved December 1, 2014.
Makino, Takaki; Jung, Chaesang; Phan, Doantam (February 26, 2015). "Finding more mobile-friendly search results". Google Webmaster Central. Retrieved April 12, 2015.

hmtweb.com

Gabe, Glenn (September 29, 2014). "Panda 4.1 Analysis and Findings – Affiliate Marketing, Keyword Stuffing, Security Warnings, and Deception Prevalent". Retrieved April 12, 2015.

insidesearch.blogspot.com

Rocha, Daniel (August 16, 2011). "The evolution of sitelinks: expanded and improved". Inside Search (the official Google Search blog). Retrieved February 2, 2014.
Cutts, Matt (November 14, 2011). "Ten recent algorithm changes". Inside Search: the Official Google Search blog. Retrieved February 2, 2014.
Nayak, Pandu (January 5, 2012). "30 search quality highlights (with codenames!): December". Inside Search: The official Google Search blog. Retrieved February 2, 2014.
Cutts, Matt (January 19, 2012). "Page layout algorithm improvement". Inside Search: The official Google Search blog. Retrieved February 2, 2014.
Singhal, Amit (February 27, 2012). "Search quality highlights: 40 changes for February". Inside Search: the Official Google Search blog. Retrieved February 2, 2014.
Cutts, Matt (April 24, 2012). "Another step to reward high-quality sites". Inside Search: The official Google Search blog. Retrieved February 2, 2014.
Singhal, Amit (August 10, 2012). "An update to our search algorithms". Inside Search: The official Google Search blog. Retrieved February 2, 2014.
Brown, Aaron (December 4, 2012). "Get smarter answers from the Knowledge Graph from Português to 日本語 to русский". Inside Search: The official Google Search blog. Retrieved February 2, 2014.

kuro5hin.org

"Google Update Esmeralda". June 24, 2003. Retrieved February 1, 2014.

level343.com

"Dancing the Google Dance: And a One Algo Change, Two Algo Change, Go!". Level343.com. March 14, 2011. Retrieved February 1, 2014.

marketingland.com

Sullivan, Danny (January 11, 2012). "Twitter Cries Foul Over Google "@WWE" Search, But Google Still Beats Bing". Marketing Land. Retrieved February 2, 2014.

mashable.com

Parr, Ben (August 10, 2009). "Google Caffeine: A Detailed Test of the New Google". Mashable. Retrieved February 2, 2014.
Parr, Ben (November 9, 2010). "Google Now Lets You Preview Search Results Before You Click Them". Mashable. Retrieved February 2, 2014.
Ulanoff, Lance (January 10, 2012). "Google Merges Search and Google+ Into Social Media Juggernaut". Mashable. Retrieved February 2, 2014.
Kessler, Sarah (January 13, 2012). "Why Google's Social Search Is Too Much, Too Soon". Mashable. Retrieved February 2, 2014.

mattcutts.com

"Explaining algorithm updates and data refreshes". 2006-12-23.
Cutts, Matt (September 8, 2005). "What's an update?". Retrieved February 1, 2014.
Cutts, Matt (May 16, 2006). "Indexing timeline". Retrieved February 1, 2014.
Cutts, Matt (June 17, 2007). "SMX Seattle wrap-up". Retrieved February 2, 2014.
Cutts, Matt (February 15, 2009). "Learn about the Canonical Link Element in 5 minutes". Retrieved February 2, 2014.
Cutts, Matt (January 28, 2011). "Algorithm change launched". Retrieved February 2, 2014.

moz.com

"Google Algorithm Change History". SEOmoz. Retrieved February 1, 2014.
Fishkin, Rand (February 13, 2009). "Canonical URL Tag - The Most Important Advancement in SEO Practices Since Sitemaps". SEOmoz. Retrieved February 2, 2014.
Fishkin, Rand (September 21, 2010). "Google Instant: Fewer Changes to SEO than the Average Algo Update". SEOmoz. Retrieved February 2, 2014.
Wheeler, Aaron (October 21, 2011). "Google Hides Search Referral Data with New SSL Implementation - Emergency Whiteboard Friday". SEOmoz. Retrieved February 2, 2014.
Ramsey, Mike (March 12, 2012). "Understand and Rock the Google Venice Update". SEOmoz. Retrieved February 2, 2014.
Meyers, Peter (June 11, 2012). "The Bigfoot Update (AKA Dr. Pete Goes Crazy)". SEOmoz. Retrieved February 2, 2014.
Meyers, Peter (September 29, 2012). "Google's EMD Algo Update - Early Data". SEOmoz. Retrieved February 2, 2014.
Meyers, Peter (May 24, 2013). "Penguin 2.0/4 - Were You Jarred and/or Jolted?". Moz. Retrieved February 2, 2014.
Meyers, Peter (August 13, 2013). "Inside In-depth Articles: Dissecting Google's Latest Feature". Moz. Retrieved February 2, 2014.
Bachynski, Josh (December 5, 2014). "Panda 4.1 Google Leaked Dos and Don'ts - Whiteboard Friday". Moz. Retrieved April 12, 2015.
Meyers, Peter J. (February 19, 2016). "Four Ads on Top: The Wait Is Over". Retrieved September 12, 2016.

nih.gov

pubmed.ncbi.nlm.nih.gov

Mervish, Jeffrey (January 2, 2009). "NSF Rethinks Its Digital Library". Science. 323 (5910): 54–58. doi:10.1126/science.323.5910.54. PMID 19119211. S2CID 45137596.

nsf.gov

The Stanford Integrated Digital Library Project, Award Abstract #9411306, September 1, 1994 through August 31, 1999 (Estimated), award amount $521,111,001

nytimes.com

Segal, David (November 26, 2010). "A Bully Finds a Pulpit on the Web". New York Times. Retrieved February 2, 2014.
Hardy, Quentin (February 3, 2016). "Amit Singhal, an Influential Engineer at Google, Will Retire". The New York Times. Retrieved September 12, 2016.

plus.google.com

Mueller, John (August 28, 2014). "Authorship removal". Google Plus. Retrieved April 12, 2015.
"Panda update rolling out". Google Plus. September 25, 2014. Retrieved April 12, 2015.

psu.edu

citeseerx.ist.psu.edu

Brin, Sergey; Lawrence Page (April 1998). "The Anatomy of a Large-Scale Hypertextual Web Search Engine". Computer Networks and ISDN Systems. 35 (1–7): 3. CiteSeerX 10.1.1.109.4049. doi:10.1016/S0169-7552(98)00110-X. S2CID 7587743.
Brin, Sergey; Rajeev Motwani; Terry Winograd (1998). "What can you do with a web in your pocket". Data Engineering Bulletin. 21: 37–47. CiteSeerX 10.1.1.107.7614.

rimmkaufman.com

O'Donnell, Jody; Scott, Laura (April 10, 2015). "Google's Mobile Algorithm Update is Coming April 21. Are you Prepared?". RKGBlog. Retrieved April 12, 2015.

search-marketing.info

Wall, Aaron (January 2004). "Google Update Austin: Google Update Florida Again". Search Marketing Journal. Retrieved February 1, 2014.

search.google.com

status.search.google.com

"Google Search Status Dashboard". status.search.google.com. Retrieved 2023-10-20.
"Google Search Status Dashboard". status.search.google.com. Retrieved 2023-10-20.
"Google Search Status Dashboard". status.search.google.com. Retrieved 2023-10-20.
"Google Search Status Dashboard". status.search.google.com. Retrieved 2023-10-20.
"Google Search Status Dashboard". status.search.google.com. Retrieved 2023-11-02.

searchenginejournal.com

"The latest on update Austin (Google's January update)". Search Engine Journal. January 31, 2004. Retrieved February 1, 2014.
Larkin, Kayle (July 11, 2022). "Google's May 2022 Core Update: What's the Impact So Far?". searchenginejournal.com. Retrieved July 15, 2022.
Montti, Roger (2023-09-14). "Google September 2023 Helpful Content Update - Changes To The Algorithm". Search Engine Journal. Retrieved 2023-10-20.

searchengineland.com

Sullivan, Danny (August 25, 2008). "Google.com Finally Gets Google Suggest Feature". Search Engine Land. Retrieved February 2, 2014.
Sullivan, Danny (May 16, 2007). "Google Launches "Universal Search" & Blended Results". Search Engine Land. Retrieved February 2, 2014.
Schwartz, Barry (March 5, 2009). "Google's Vince Update Produces Big Brand Rankings; Google Calls It A Trust "Change"". Search Engine Land. Retrieved February 2, 2014.
Sullivan, Danny (December 7, 2009). "Google Launches Real Time Search Results". Search Engine Land. Retrieved February 2, 2014.
Fox, Vanessa (May 27, 2010). "Google Confirms "Mayday" Update Impacts Long Tail Traffic". Search Engine Land. Retrieved February 2, 2014.
Sullivan, Danny (December 1, 2010). "What Social Signals Do Google & Bing Really Count?". Search Engine Land. Retrieved February 2, 2014.
Schwartz, Barry (December 20, 2010). "Google Webmaster Video Reconfirms Use Of Social Signals". Search Engine Land. Retrieved February 2, 2014.
"How Google Panda & Places Updates Created A Rollercoaster Ride For IYP Traffic". Search Engine Land. November 21, 2011. Retrieved February 2, 2014.
Sullivan, Danny (March 30, 2011). "Meet +1: Google's Answer To The Facebook Like Button". Retrieved February 2, 2014.
Fox, Vanessa (April 11, 2011). "Panda 2.0: Google Rolls Out Panda Update Internationally & Incorporates Searcher Blocking Data". Search Engine Land. Retrieved February 2, 2014.
Sullivan, Danny (May 10, 2011). "It's Panda Update 2.1, Not Panda 3.0, Google Says". Search Engine Land. Retrieved February 2, 2014.
Fox, Vanessa (June 2, 2011). "Schema.org: Google, Bing & Yahoo Unite To Make Search Listings Richer Through Structured Data". Retrieved February 2, 2014.
Schwartz, Barry (June 21, 2011). "Official: Google Panda Update 2.2 Is Live". Search Engine Land. Retrieved February 2, 2014.
Sullivan, Danny (June 21, 2011). "Why Google Panda Is More A Ranking Factor Than Algorithm Update". Retrieved February 2, 2014.
Schwartz, Barry (July 26, 2011). "Official: Google Panda 2.3 Update Is Live". Search Engine Land. Retrieved February 2, 2014.
Fox, Vanessa (August 12, 2011). "Google Panda Update 2.4: Panda Goes International, In Most Languages". Search Engine Land. Retrieved February 2, 2014.
Schwartz, Barry (August 16, 2011). "Official: Google Sitelinks Expands To 12 Pack". Search Engine Land. Retrieved February 2, 2014.
Fox, Vanessa (September 15, 2011). "Google Provides New Options for Paginated Content". Search Engine Land. Retrieved February 2, 2014.
McGee, Matt (September 30, 2011). "Confirmed: Google Panda 2.5 Update Arrived This Week". Search Engine Land. Retrieved February 2, 2014.
Sullivan, Danny (October 1, 2011). "Google Panda 2.5: Losers Include Today Show, The Next Web; Winners Include YouTube, Fox News". Search Engine Land. Retrieved February 2, 2014.
Fox, Vanessa (October 19, 2011). "Panda Update 3.0 Live & Panda "Flux"". Search Engine Land. Retrieved February 2, 2014.
Schwartz, Barry (November 3, 2011). "Google Search Algorithm Change For Freshness To Impact 35% Of Searches; Twitter Firehose Remains Off". Search Engine Land. Retrieved February 2, 2014.
Schwartz, Barry (November 21, 2011). "Google Panda Update 3.1: "Minor" One Made Live On November 18th". Retrieved February 2, 2014.
Sullivan, Danny (January 11, 2012). "Real-Life Examples Of How Google's "Search Plus" Pushes Google+ Over Relevancy". Search Engine Land. Retrieved February 2, 2014.
McGee, Matt (February 27, 2012). "Google Confirms Panda 3.3 Update, Plus Changes To How It Evaluates Links, Local Search Rankings & Much More". Search Engine Land. Retrieved February 2, 2014.
McGee, Matt (March 23, 2012). "Google Says Panda 3.4 Is 'Rolling Out Now'". Retrieved February 2, 2014.
Schwartz, Barry (May 3, 2012). "Confirmed: Panda Update 3.6 Happened On April 27th". Search Engine Land. Retrieved February 2, 2014.
Sullivan, Danny (April 26, 2012). "The Penguin Update: Google's Webspam Algorithm Gets Official Name". Search Engine Land. Retrieved February 2, 2014.
Sullivan, Danny (April 26, 2012). "Google Penguin Update Recovery Tips & Advice". Search Engine Land. Retrieved February 2, 2014.
Sullivan, Danny (May 10, 2012). "Two Weeks In, Google Talks Penguin Update, Ways To Recover & Negative SEO". Search Engine Land. Retrieved February 2, 2014.
Sullivan, Danny (May 16, 2012). "Google Launches Knowledge Graph To Provide Answers, Not Just Links". Search Engine Land. Retrieved February 2, 2014.
McGee, Matt (May 26, 2012). "Google Releases Penguin Update 2". Search Engine Land. Retrieved February 2, 2014.
Schwartz, Barry (June 25, 2012). "Official Google Panda Update Version 3.8 On June 25th". Search Engine Land. Retrieved February 2, 2014.
Sullivan, Danny (August 10, 2012). "The Pirate Update: Google Will Penalize Sites Repeatedly Accused Of Copyright Infringement". Search Engine Land. Retrieved February 2, 2014.
Schwartz, Barry (September 28, 2012). "The EMD Update: Google Issues "Weather Report" Of Crack Down On Low Quality Exact Match Domains". Search Engine Land. Retrieved February 2, 2014.
McGee, Matt (October 5, 2012). "Google Penguin Update 3 Released, Impacts 0.3% Of English-Language Queries". Search Engine Land. Retrieved February 2, 2014.
Schwartz, Barry (March 15, 2013). "Google Panda Update 25 Seems To Have Hit". Search Engine Land. Retrieved February 2, 2014.
Schwartz, Barry (June 11, 2013). "Google's Panda Dance: Matt Cutts Confirms Panda Rolls Out Monthly Over 10 Of 30 Days". Search Engine Land. Retrieved February 2, 2014.
Schwartz, Barry (May 22, 2013). "Penguin 4, With Penguin 2.0 Generation Spam-Fighting, Is Now Live". Search Engine Land. Retrieved February 2, 2014.
Sullivan, Danny (September 26, 2013). "FAQ: All About The New Google "Hummingbird" Algorithm". Search Engine Land. Retrieved February 2, 2014.
Sullivan, Danny (October 4, 2013). "Penguin 5, With The Penguin 2.1 Spam-Filtering Algorithm, Is Now Live". Search Engine Land. Retrieved February 2, 2014.
Sullivan, Danny (July 3, 2014). "Head Of Google's Web Spam Team Matt Cutts Is Going On Leave. After 14 years with Google -- and 10 years heading up the web spam team -- veteran says time for a break". Retrieved September 12, 2016.
"Will He Ever Return? Head Of Google's Web Spam Team Matt Cutts Extends Leave Into 2015. 14 year veteran of Google says web spam fighting has been running fine since he took leave in July". Search Engine Land. October 31, 2014. Retrieved September 12, 2016.
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Sullivan, Danny (September 25, 2014). "Panda 4.1 — Google's 27th Panda Update — Is Rolling Out". Search Engine Land. Retrieved April 12, 2015.
Sullivan, Danny (17 October 2014). "After More Than Two Years, Google Finally Releasing New "Pirate Update" To Fight Piracy". www.searchengineland.com. Retrieved December 1, 2014.
Schwartz, Barry (December 10, 2014). "Google Says Penguin To Shift To "Continuous Updates". Google To Continuously "Optimize" The Penguin Algorithm As It Goes". Search Engine Land. Retrieved April 12, 2015.
Schwartz, Barry (December 22, 2014). "Google Pigeon Update Rolls Out To UK, Canada & Australia. Google's new local ranking algorithm that launched in the US earlier this year has rolled out to the UK, Canada and Australia". Retrieved April 12, 2015.
Schwartz, Barry (January 19, 2015). "Google Sending Mobile Usability Warnings To Huge Number Of Webmasters. Google sending notifications to webmasters with sites that are not mobile friendly. Is this a sign of a new mobile algorithm coming soon?". Search Engine Land. Retrieved April 12, 2015.
Schwartz, Barry (February 26, 2015). "New Google "Mobile Friendly" Algorithm To Reward Sites Beginning April 21. Google's mobile ranking algorithm will officially include mobile-friendly usability factors and app indexing. Making sure your site is mobile-friendly is now more important than ever". Search Engine Land. Retrieved April 12, 2015.
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searchenginewatch.com

Sullivan, Danny (September 2, 2003). "Search Engine Size Wars & Google's Supplemental Results". Search Engine Watch. Retrieved February 1, 2014.
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Sullivan, Danny (January 18, 2005). "Google, Yahoo, MSN Unite On Support For Nofollow Attribute For Links". Search Engine Watch. Retrieved February 1, 2014.
Sullivan, Danny (February 10, 2005). "Google's Feb. 2005 Update". Search Engine Watch. Retrieved February 1, 2014.
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Sullivan, Danny (June 2, 2005). "New "Google Sitemaps" Web Page Feed Program". Search Engine Watch. Retrieved February 1, 2014.
Sullivan, Danny (June 28, 2005). "Google Relaunches Personal Search - This Time, It Really Is Personal". Search Engine Watch. Retrieved February 1, 2014.
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searchmetrics.com

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searchnewscentral.com

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semanticscholar.org

api.semanticscholar.org

Brin, Sergey; Lawrence Page (April 1998). "The Anatomy of a Large-Scale Hypertextual Web Search Engine". Computer Networks and ISDN Systems. 35 (1–7): 3. CiteSeerX 10.1.1.109.4049. doi:10.1016/S0169-7552(98)00110-X. S2CID 7587743.
Mervish, Jeffrey (January 2, 2009). "NSF Rethinks Its Digital Library". Science. 323 (5910): 54–58. doi:10.1126/science.323.5910.54. PMID 19119211. S2CID 45137596.

semrush.com

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seoabout.com

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seroundtable.com

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Schwartz, Barry (April 2, 2008). "Google's Cutts Asking for Feedback on March/April '08 Update (The "Dewey" Update)". Search Engine Roundtable. Retrieved February 2, 2014.
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sitepoint.com

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stonetemple.com

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techcrunch.com

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thesempost.com

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torrentfreak.com

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vanityfair.com

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web.archive.org

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webmasterworld.com

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