What powers io-opt.com?
Last seen Jun 2026 · 24 technologies across 12 categories
Analytics
Google Analytics
since Feb 2020
CDN
cdnjs
since Nov 2021
Cloudflare
since Jun 2022
Microsoft Ajax Content Delivery Network
since Feb 2022
Font scripts
JavaScript frameworks
JavaScript libraries
Select2
since Feb 2020
SweetAlert
since Feb 2020
Miscellaneous
Operating systems
Ubuntu
since Jul 2024
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Feb 2020
UI frameworks
Web frameworks
Microsoft ASP.NET
since Feb 2020
Web servers
Audience
- 97% desktop
- 3% phone
Ukraine
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.91 / 10 · ranked #14,328,505 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.3 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 2900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 59.0 MB · 103 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| io-opt.com | 23 |
| www.io-opt.com | 22 |