Available Reports
Last Update
November, 2025
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Security Profile
- Live site
- Secure connection (HTTPS)
- Certificate valid
- No outdated techologies detected
developer.mozilla.org
website information and technology stackNote: This page displays technologies detected on developer.mozilla.org subdomain only.
To view technologies identified across all subdomains of the mozilla.org domain,
please refer to the Aggregated View.
| Web technologies detected on this domain | 18 technologies |
| Web technologies detected across all mozilla.org subdomains | 187 technologies |
| Website rank | 195 |
| Website Location |  United States |
| Language | English |
| Domain Forwarding | 14websites redirects to developer.mozilla.org |
| Last technology update | September, 2025 |
| Total mozilla.org subdomain count | 812 subdomains |
| Top ranking subdomain | |
| IP Address | 34.111.97.67 |
| Reverse IP | 1 websites share 34.111.97.67 IP address. |
| Autonomous System Number (ASN) | AS16550 (GOOGLE-PRIVATE-CLOUD) |
| Total linking domains | 1,305 domains |
| Total linking IP | 944 IPs |
| Certificate Issuer | Google Trust Services |
Technology Stack
A snapshot of the most notable technologies used on the developer.mozilla.org website. This is a partial list only. Click below to view the full technology stack with complete details.| Technology Type | Technology | First detected | Last detected |
|---|---|---|---|
| Infrastructure as a Service |  Google Cloud Platform | June, 2025 | November, 2025 |
| Web Servers |  UploadServer | June, 2025 | November, 2025 |
Change History
List of recent detected changes in the technological composition of the developer.mozilla.org domain| Technology | Technology Type | Version | Change | Date |
|---|---|---|---|---|
| Widgets | Dropped | Sep, 2025 | ||
 Google No Translate | Translation | Added | Sep, 2025 | |
| Certificate Authority | Added | Sep, 2025 | ||
| Miscellaneous | Dropped | Sep, 2025 | ||
| Priority Hints | Document Standards | Added | Sep, 2025 | |
| JavaScript Libraries | Dropped | Jul, 2025 |
Uncommon response headers
List of uncommon response headers that were used by the website.| Header | Value |
|---|---|
| Origin-Trial | AxVILwizhbMjxFeHOn1P3R8niO1RJY/smaK4B4d1rLzc1gTaxtXMSaTi+FoigYgCw40uFRDwFcEAeqDR+vVLOW4AAABfeyJvcmlnaW4iOiJodHRwczovL2RldmVsb3Blci5tb3ppbGxhLm9yZyIsImZlYXR1cmUiOiJQcml2YXRlQXR0cmlidXRpb25WMiIsImV4cGlyeSI6MTc0MjA3OTYwMH0= |
| Referrer-Policy | strict-origin-when-cross-origin |
| Server | Google Frontend |
| Via | 1.1 google |
| X-Cache | miss |
| x-cloud-trace-context | 8c0d0cb3aedbd49a98ef8c502f2abc5a |
| x-goog-generation | 1762564296853935 |
| x-goog-hash | crc32c=+lTRpA==, md5=+MIT3dsOaYj+kfIq8GfoSA== |
| x-goog-meta-goog-reserved-file-mtime | 1762562703 |
| x-goog-metageneration | 1 |
| x-goog-storage-class | STANDARD |
| x-goog-stored-content-encoding | identity |
| x-goog-stored-content-length | 276484 |
| x-guploader-uploadid | AOCedOFKlwRx0F90_vsXXIszqvlXPvSv70cwAN-fOPJ9cMy0pK5ERF3_p5E74cli9f39nwliZnO-Y90 |