What powers kalvinesan.com?
Last seen Aug 2026 · 31 technologies across 22 categories
Advertising
Google AdSense
since Jan 2022
Analytics
Google Analytics
since Jan 2022
Snowplow Analytics
since Aug 2024
Caching
Litespeed Cache
since Jan 2022
CDN
Cloudflare
since Mar 2023
CMS
Cookie compliance
Funding Choices
since Aug 2023
Databases
MySQL
since Jan 2022
Font scripts
Google Font API
since Jan 2022
Hosting
Hostinger
since Aug 2022
JavaScript libraries
Marketing automation
OneSignal
since Jun 2023
Miscellaneous
Page builders
WordPress Block Editor
since Jul 2024
Performance
Priority Hints
since Aug 2023
Programming languages
Retargeting
Google Remarketing Tag
since Jan 2022
Security
Cloudflare Bot Management
since Jun 2023
reCAPTCHA
since Apr 2022
Tag managers
Google Tag Manager
since Jan 2022
Web servers
LiteSpeed
since Jan 2022
Widgets
ShareThis
since Feb 2022
WordPress plugins
WordPress themes
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
- Sep 2026 *: Allowed (was Restricted)
- Aug 2026 *: Restricted (was Allowed)
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 92% phone
- 7% desktop
- 2% tablet
India
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.66 / 10 · ranked #5,206,624 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 175 ms |
| CLS | 0.1 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- Weight: 1.0 MB · 413 requests
- WordPress theme: blocksy · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| www.kalvinesan.com | 24 |
| schools.kalvinesan.com | 20 |
| kalvinesan.com | 15 |
| downloads.kalvinesan.com | 12 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Priority Hints Jul 2026
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- dropped Cloudflare Apr 2026
- dropped Cloudflare Bot Management Apr 2026