Outage in Altmetric

Cloudflare CDN global incident

Resolved Major
November 18, 2025 - Started about 21 hours ago - Lasted about 6 hours
Official incident page

Incident Report

A critical incident currently affecting our CDN provider Cloudflare has led to service interruption across all Altmetric products. We are following upstream updates and will perform any recovery actions as required. We will update once we have further details.

Need to monitor Altmetric outages?

One place to monitor all your cloud vendors. Get instant alerts when an outage is detected.

Latest Updates ( sorted recent to last )
RESOLVED about 15 hours ago - at 11/18/2025 06:05PM

Cloudflare has now confirmed that their services have returned to normal operation. Altmetric applications are also operating normally so we are closing this incident.

MONITORING about 18 hours ago - at 11/18/2025 03:04PM

Cloudflare has now stated that the root cause of the incident has been fixed and they are continuing to monitor the situation as services stabilise. We continue to do the same.

IDENTIFIED about 20 hours ago - at 11/18/2025 01:18PM

Our upstream CDN Cloudflare has now identified the root cause of the incident and is in the process of restoring services. Interruptions to service for Altmetric applications are still possible at this point.

IDENTIFIED about 21 hours ago - at 11/18/2025 12:34PM

Cloudflare CDN remediation efforts are on-going. Upstream progress on this incident can be monitored using the Cloudflare incident status page at https://www.cloudflarestatus.com/incidents/8gmgl950y3h7

IDENTIFIED about 21 hours ago - at 11/18/2025 12:07PM

A critical incident currently affecting our CDN provider Cloudflare has led to service interruption across all Altmetric products. We are following upstream updates and will perform any recovery actions as required. We will update once we have further details.

Latest Altmetric outages

Data processing delays - 6 months ago

The Status Page Aggregator Built for IT Teams

With IsDown, you can monitor all your critical services' official status pages from one centralized dashboard and receive instant alerts the moment an outage is detected. Say goodbye to constantly checking multiple sites for updates and stay ahead of outages with IsDown.

Start free trial

No credit card required · Cancel anytime · 4600 services available

Integrations with Slack Microsoft Teams Google Chat Datadog PagerDuty Zapier Discord Webhook