X-Mod-Pagespeed
HTTP response headerPageSpeed adds a header X-Mod-Pagespeed in Apache and X-Page-Speed in Nginx with the version of PageSpeed being used.
Header usage statistics
X-Mod-Pagespeed response header information and usage statistics.| Websites using header X-Mod-Pagespeed | 36,309 |
| Percentage of websites that use X-Mod-Pagespeed header | 0.32% |
| Total discovered header values | 129 |
| Header uses directives | No |
| Header values are unique or random | No |
| Most popular in the country | 
United States of America
|
Connected technologies
Technologies that utilize the header
Google PageSpeed, category
Cache Tools, total
42,350 websites
|
Distribution by websites popularity
X-Mod-Pagespeed detection in the top websites by popularity| Top 10k sites | 40 websites |
| Top 100k sites | 451 websites |
| Top 1m sites | 4,706 websites |
Websites utilizing X-Mod-Pagespeed
List of websites that use X-Mod-Pagespeed header| Domain | Country | Rank | Contacts |
|---|---|---|---|
|
|
United States of America
|
155 | |
|
|
United States of America
|
1,136 | |
|
|
United States of America
|
1,510 | |
|
|
Brazil
|
1,569 | |
|
|
United States of America
|
1,969 | |
|
|
United States of America
|
2,404 |
Geographical Distribution
Header usage distribution by websites across the globe.Common header values
List of top common X-Mod-Pagespeed header values| Header value | Value prevalence |
|---|---|
| 1.13.35.2-0 | 60.48% |
| 1.9.32.14-0 | 10.93% |
| 1.11.33.4-0 | 7.98% |
| Powered By mod_pagespeed | 5.45% |
| 1.9.32.4-7251 | 2.17% |
| 1.11.33.5-0 | 2.14% |
| 1.12.34.2-0 | 1.94% |
| Powered By pagespeed | 1.37% |
| 1.11.33.2-0 | 1.26% |
| 1.4.26.5-3533 | 0.86% |
| 1.9.32.3-4523 | 0.55% |
| Adapted For SharkSpeed | 0.53% |
| Lightning fast by default | 0.42% |
| 1.13.35.2-4w | 0.38% |
| Powered By KingHost and mod_pagespeed | 0.37% |
| Powered By ProfesionalHosting | 0.31% |
| 1.12.34.1-0 | 0.23% |
| 1.7.30.4- | 0.20% |
| 1.9.32.3-4448 | 0.19% |
| 1.7.30.4-3847 | 0.18% |