What powers qwerpdf.com?
Last seen Jun 2026 · 18 technologies across 11 categories
Advertising
Google Publisher Tag
since Mar 2024
Microsoft Advertising
since May 2024
Analytics
Cloudflare Browser Insights
since Nov 2025
Google Analytics
since Mar 2024
Microsoft Clarity
since May 2024
Snowplow Analytics
since Jan 2026
Authentication
Google Sign-in
since Mar 2024
CDN
cdnjs
since May 2026
Cloudflare
since Mar 2024
Cookie compliance
Funding Choices
since Mar 2024
Font scripts
Miscellaneous
Programming languages
PHP
since Mar 2024
Security
reCAPTCHA
since Mar 2024
Tag managers
Google Tag Manager
since Mar 2024
Widgets
Outbrain
since Aug 2024
Audience
- 73% desktop
- 25% phone
- 2% tablet
Colombia
Chile
Peru
Morocco
Algeria
India
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.56 / 10 · ranked #5,959,993 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 125 ms |
| CLS | 0.1 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 4.8 MB · 168 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Google AdSense Jun 2026
- detected cdnjs May 2026
- detected Font Awesome May 2026
- detected Google AdSense Apr 2026
- dropped Google AdSense Mar 2026
- detected Snowplow Analytics Jan 2026
- detected Microsoft Advertising Dec 2025
- detected Microsoft Clarity Dec 2025
- detected Cloudflare Browser Insights Nov 2025
- detected Google AdSense Aug 2025
- detected reCAPTCHA Aug 2025