What powers openpdf.com?
Last seen Jun 2026 · 17 technologies across 14 categories
Advertising
Google AdSense
since Mar 2022
Analytics
Google Analytics
since Jun 2018
Hosting
GoDaddy
since Aug 2022
JavaScript libraries
Load balancers
Amazon ALB
since Jun 2026
Miscellaneous
Azure Edge Network
since Jul 2023
Popper
since May 2022
Operating systems
Windows Server
since Dec 2024
PaaS
Amazon Web Services
since Jun 2026
Azure
since Dec 2024
Security
reCAPTCHA
since May 2022
Tag managers
Google Tag Manager
since Mar 2022
UI frameworks
Web frameworks
Microsoft ASP.NET
since Dec 2024
Web servers
Apache HTTP Server
since Mar 2022
Webmail
Google Workspace
since Aug 2022
Audience
- 76% desktop
- 23% phone
- 2% tablet
South Africa
Nigeria
India
Brazil
Indonesia
Mexico
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.55 / 10 · ranked #2,412,037 of all domains
49 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.8 s |
| INP | 100 ms |
| CLS | 0.3 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Amazon CloudFront
- Weight: 0.8 MB · 51 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| openpdf.com | 15 |
| www.openpdf.com | 11 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Amazon ALB Jun 2026
- detected Amazon Web Services Jun 2026