What powers 4to40.com?
Last seen Jun 2026 · 18 technologies across 13 categories
Advertising
Google AdSense
since Apr 2018
CMS
Cookie compliance
Funding Choices
since Feb 2024
Databases
MySQL
since Jun 2018
Font scripts
Google Font API
since Apr 2018
Twitter Emoji (Twemoji)
since Jun 2018
JavaScript libraries
Lightbox
since Apr 2018
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Performance
Priority Hints
since Aug 2023
Programming languages
PHP
since Jun 2018
Security
reCAPTCHA
since Apr 2022
Tag managers
Google Tag Manager
since Aug 2021
Web servers
WordPress plugins
Endurance Page Cache
since Feb 2023
Audience
- 77% phone
- 21% desktop
- 2% tablet
India
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.50 / 10 · ranked #24,338,954 of all domains
99 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.4 s |
| INP | 75 ms |
| CLS | 0.1 |
| TTFB | 1800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- Weight: 2.4 MB · 140 requests
- WordPress theme: sahifa · all themes
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Google Tag Manager May 2026
- dropped Google Tag Manager Apr 2026
- dropped Laravel Feb 2026
- dropped Livewire Feb 2026
- dropped Apache HTTP Server Jan 2026
- detected Google Tag Manager Dec 2025
- detected Laravel Dec 2025
- detected Livewire Dec 2025
- detected Twitter Emoji (Twemoji) Dec 2025
- detected Apache HTTP Server Nov 2025
- dropped Google Tag Manager Nov 2025