Optimizely: Cloudflare outage causing service disruption
Affected components: Digital Experience Cloud Service - EMEA Region - North EuropeNorth Europe
Timeline of updates
- investigating
We are currently aware of an active incident with Cloudflare that is affecting authoritative resolution for the .de TLD. We are continuing to investigate and correspond with Cloudflare to push for rapid mitigation.
- identified
The issue has been identified, and a fix is being implemented.
- monitoring
A fix has been put in place, and we are monitoring the results.
- resolved
This incident has been resolved.
Archive proof
Rewindex commits each version of an incident it captures to a daily checkpoint, chains it to the day before, and has the checkpoint timestamped by FreeTSA and DigiCert. That proves this record existed by then and has not been changed since, by anyone, Rewindex included.
How the archive is checked, and what it cannot prove.
First version captured
In the 2026-10-17 checkpoint, timestamped by FreeTSA and DigiCert on . Record hash
d6b3028a09b38500…
Impact, status and times are the vendor’s own, as last archived. View on stspg.io (opens in new tab).
Cite this
Status incident (vendor impact label: minor) posted by Optimizely, started 2026-05-05 21:54 UTC, resolved after 42 min, 4 update(s).
- Title
- Cloudflare outage causing service disruption
- Vendor
- Optimizely
- Date
- URL
- https://rewindex.com/company/optimizely/incidents/5vys71xsdgwh
Optimizely profileRecent Optimizely incidentsAll outages on May 5, 2026Optimizely in May 2026MarkdownJSON