X began rolling out an updated version of its web app in November 2026, with the company claiming the new version loads significantly faster than its predecessor. The update is being deployed “one country at a time” for signed-in users.
Principal engineer Yagiz Nizipli detailed the performance improvements in a blog post, citing a stark difference in load times on slow connections. “On the old web app, you’d stare at the X logo for more than 22 seconds before the first post appeared,” Nizipli wrote. “On the new one, it shows up in 2.7.” He also noted that the updated app consolidates the platform’s server infrastructure, replacing three separate servers — previously used for users, search crawlers, and link previews — with a single one.
The updated app is already live for logged-out visitors to X.com and for pages indexed by search engines, according to Nizipli. The broader rollout to signed-in users is being staged by country.
Security researcher Jane Manchun Wong, who reported having access to the updated app, described it as feeling “snappy,” loading fast, with “many parts” that are “polished.”
For users who have experienced sluggish performance on X.com — particularly on slower internet connections — the update could represent a meaningful improvement in day-to-day usability. The shift to a unified server architecture may also suggest a streamlined backend that could support further performance gains over time, though the company has not made additional claims beyond what Nizipli outlined in his post.
Source: The Verge