What powers lexcs.org?
Last seen Jun 2026 · 37 technologies across 19 categories
Advertising
Twitter Ads
since Jun 2021
Analytics
Google Analytics
since Jan 2019
Caching
Varnish
since Jan 2025
Sendgrid
since Sep 2024
Font scripts
Font Awesome
since Jan 2019
Google Font API
since Aug 2021
JavaScript frameworks
JavaScript libraries
Miscellaneous
Mobile frameworks
Operating systems
Windows Server
since Jan 2019
Performance
Priority Hints
since Oct 2025
Programming languages
Retargeting
Google Remarketing Tag
since Jul 2021
Security
Tag managers
Google Tag Manager
since Jan 2019
Web frameworks
Web servers
Webmail
Apple iCloud Mail
since Jan 2023
Google Workspace
since Aug 2022
Widgets
Audience
- 56% desktop
- 44% phone
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.62 / 10 · ranked #2,290,850 of all domains
24 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 100 ms |
| CLS | 0.05 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Fastly
- Weight: 27.0 MB · 137 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| lexcs.org | 20 |
| lshs.lexcs.org | 16 |
| www.lexcs.org | 15 |
| lms.lexcs.org | 12 |
| pes.lexcs.org | 12 |
| swe.lexcs.org | 12 |
| sls.lexcs.org | 11 |
| employeeportal.lexcs.org | 5 |
| whd.lexcs.org | 3 |
Full technology history →
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Recent changes
- detected Priority Hints Oct 2025