What powers 
colombo-plan.org?
Last seen Sep 2026 · 28 technologies across 19 categories
Analytics
Google Analytics
since Aug 2024
CDN
Cloudflare
since Jun 2022
CMS
Databases
MySQL
since May 2021
Font scripts
Google Font API
since May 2021
JavaScript frameworks
JavaScript graphics
particles.js
since Aug 2024
JavaScript libraries
Swiper
since Aug 2024
Maps
Google Maps
since Aug 2024
Miscellaneous
RSS
since Aug 2024
PaaS
Azure
since Aug 2024
Performance
Priority Hints
since Aug 2024
Programming languages
Security
Cloudflare Bot Management
since Aug 2024
HSTS
since May 2024
Video players
Vimeo
since Aug 2024
Web servers
Nginx
since May 2021
Widgets
Elfsight
since Aug 2024
WordPress plugins
Premio Chaty
since Aug 2024
The Events Calendar
since Aug 2024
WordPress themes
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 55% desktop
- 45% phone
Sri Lanka
Pakistan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.51 / 10 · ranked #881,304 of all domains
44 referring domains · OpenPageRank
Core Web Vitals
| LCP | 8.1 s |
| INP | 100 ms |
| CLS | 1.15 |
| TTFB | 4200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- Weight: 4.4 MB · 126 requests
- WordPress theme: hello-elementor · all themes
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Colombo Plan
- Founded: 1951
From Wikidata (CC0).
Infrastructure
- Hosted on Microsoft (40.112.243.103)
- Email: sophos.com
- Email security: SPF (hard fail), DMARC quarantine
- SSL: DigiCert, RSA 2048, expires Mar 2027
- Common Crawl link graph: rank 615,938, 2 hosts
- Verified with: Sophos
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.colombo-plan.org | 27 |
| colombo-plan.org | 24 |
Full technology history →
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