Google SEOUpdate history

Google Mobilegeddon (Mobile-Friendly Update) (2015)

Boosted mobile-friendly pages in mobile search results.

By Junaid Tariq · Updated · 1 min read
DateApr 21, 2015
PlatformGoogle SEO
TypeMobile
Who it affectsNon-mobile-friendly sites

What happened

From April 21, 2015, Google boosted mobile-friendly pages in mobile search results. The update was nicknamed ‘Mobilegeddon’ because of fears it would hit non-mobile sites hard; the impact was smaller than predicted but it pushed many businesses to adopt responsive design.

Who it affected

Non-mobile-friendly sites.

What it means for marketers today

Mobile usability is now assumed. Most visitors, especially in Pakistan, browse on phones. Check your site with the mobile-first indexing checklist.

See the full Google Algorithm Update History (2003–2026)

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