In a widespread disruption that rippled across the internet on Tuesday, several high-profile websites, including X (formerly known as Twitter) and OpenAI’s ChatGPT, went offline due to a technical glitch at Cloudflare, a leading provider of online infrastructure services.
The outage, which began around 12:30 p.m. Nigerian time (approximately 11:30 a.m. GMT), left users unable to access affected sites, greeting them instead with error messages indicating problems on Cloudflare’s network.
Many reported seeing an internal server error alert, accompanied by suggestions to refresh the page or try again shortly.
Cloudflare, which plays a critical role in protecting websites from cyberattacks and ensuring they handle high traffic volumes without crashing, acknowledged the problem in a public status update.
“Cloudflare is aware of, and investigating an issue which potentially impacts multiple customers,” the company stated. “Further detail will be provided as more information becomes available.”
While the exact scope of the outage remains unclear, it affected a range of services reliant on Cloudflare’s content delivery network (CDN) and security features.
Some users found that refreshing pages occasionally allowed brief access, but full functionality was intermittent during the peak of the incident.
By late afternoon, the issue appeared to have been resolved, with major platforms like X and ChatGPT returning to normal operations.
Cloudflare has not yet released a detailed postmortem on the cause, but such events often stem from configuration errors, network failures, or unexpected surges in demand.
This incident echoes previous global outages, such as those impacting social media giants like Facebook, Instagram, and WhatsApp in recent years, underscoring the fragility of the internet’s backbone.
As reliance on cloud services grows, experts warn that even brief downtimes can have significant economic and operational repercussions for businesses and users alike.
