2015 May 2026

: In June 2015, the U.S. Supreme Court ruled in Obergefell v. Hodges , making same-sex marriage legal in all 50 states—a landmark victory for civil rights.

: In April 2015, Google released a major algorithm update—nicknamed Mobilegeddon —which prioritized mobile-friendly websites in search results. This forced businesses worldwide to adapt to a "mobile-first" world. : In June 2015, the U

In the world of technology, 2015 marked a definitive "point of no return" for the internet. For the first time, Google reported that more search queries were coming from mobile devices than from desktop computers. : In April 2015, Google released a major

2015 saw the world come together to tackle some of its most pressing challenges through landmark international agreements. For the first time, Google reported that more

The year was also defined by significant social progress and shifts in public consciousness.

For businesses, 2015 was a year of maturing digital strategies.