What powers rbgovthighschool.edu.bd?
Last seen Sep 2026 · 17 technologies across 10 categories
Font scripts
Google Font API
since Jan 2026
JavaScript graphics
JavaScript libraries
jQuery Migrate
since Feb 2020
Maps
Google Maps
since Dec 2022
Miscellaneous
Programming languages
Security
reCAPTCHA
since Jan 2026
UI frameworks
Web frameworks
CakePHP
since Aug 2021
Web servers
Apache HTTP Server
since Feb 2020
LiteSpeed
since Aug 2026
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 100% phone
Bangladesh
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.43 / 10 · ranked #31,546,394 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 275 ms |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- Weight: 3.2 MB · 37 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on -Reserved AS- (151.158.44.170)
- DNS: techplexusltd.com
- Email: no MX record returned
- Email security: SPF (soft fail)
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Dec 2026
- Common Crawl link graph: rank 105,134,346, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| old.rbgovthighschool.edu.bd | 16 |
| rbgovthighschool.edu.bd | 16 |
| www.rbgovthighschool.edu.bd | 11 |
Full technology history →
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Recent changes
- dropped Imunify360 Sep 2026
- detected HTTP/3 Aug 2026
- detected LiteSpeed Aug 2026