What powers f1i.com?
Last seen Aug 2026 · 58 technologies across 23 categories
Advertising
33Across
since Feb 2023
Ad Lightning
since Aug 2023
Amazon Advertising
since Jun 2021
AppNexus
since Oct 2019
Criteo
since Mar 2019
DoubleClick Campaign Manager (DCM)
since Jul 2026
Google AdSense
since May 2018
Google Publisher Tag
since Feb 2021
Infolinks
since Jul 2026
LiveIntent
since Jul 2026
OpenX
since Feb 2023
PubMatic
since Feb 2023
Rubicon Project
since Feb 2023
Sublime
since Jul 2026
Tapad
since Jul 2026
TripleLift
since Feb 2023
Analytics
Authentication
Facebook Login
since Jun 2021
Caching
Litespeed Cache
since Jan 2024
CDN
CMS
Comment systems
Disqus
since Jun 2021
Cookie compliance
Databases
MySQL
since Jul 2018
Font scripts
Google Font API
since Nov 2019
JavaScript frameworks
AMP
since Sep 2020
JavaScript libraries
Modernizr
since Jul 2026
OWL Carousel
since Nov 2019
Marketing automation
OneSignal
since Feb 2021
Miscellaneous
Performance
Cloudflare Rocket Loader
since May 2023
Priority Hints
since Jan 2024
Programming languages
PHP
since Jul 2018
Security
Cloudflare Bot Management
since Apr 2023
reCAPTCHA
since May 2022
Segmentation
Adobe Audience Manager
since Jul 2026
SEO
Yoast SEO
since Apr 2018
Tag managers
Google Tag Manager
since Jul 2018
Web frameworks
Microsoft ASP.NET
since Sep 2023
Web servers
LiteSpeed
since Jan 2024
WordPress plugins
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 61% phone
- 33% desktop
- 6% tablet
United States
United Kingdom
France
India
Germany
Canada
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.47 / 10 · ranked #406,569 of all domains
174 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 100 ms |
| CLS | 0.05 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- CDN: QUIC.cloud
- Weight: 6.8 MB · 2,770 requests
- WordPress theme: f1i-en-2017site · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Aug 2026.
Subdomains
| Host | Techs |
|---|---|
| f1i.com | 51 |
| www.f1i.com | 40 |
| en.f1i.com | 15 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Plausible May 2026