What powers slpost.gov.lk?
Last seen Sep 2026 · 22 technologies across 15 categories
Analytics
Google Analytics
since Jun 2019
CMS
Databases
MySQL
since Jun 2018
Ecommerce
Cart Functionality
since Aug 2020
Font scripts
Font Awesome
since Mar 2020
Google Font API
since Oct 2022
JavaScript frameworks
JavaScript graphics
Chart.js
since Oct 2022
JavaScript libraries
Axios
since May 2025
prettyPhoto
since Jan 2016
Miscellaneous
RSS
since Dec 2022
Operating systems
Ubuntu
since Aug 2022
Windows Server
since Jan 2023
Programming languages
UI frameworks
Bootstrap
since Mar 2020
Web frameworks
CakePHP
since Apr 2026
Web server extensions
Web servers
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
- 51% tablet
- 31% phone
- 18% desktop
Sri Lanka
India
Japan
Singapore
Australia
South Korea
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.78 / 10 · ranked #724,003 of all domains
51 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- Weight: 3.7 MB · 87 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Sri Lanka Post
- Founded: 1882
- Sector: post office
- Country: Sri Lanka
From Wikidata (CC0).
Infrastructure
- Hosted on SLTINT-AS-AP Sri Lanka Telecom Internet (124.43.176.51)
- Email: sltidc.lk
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 779,165, 6 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| slpost.gov.lk | 10 |
| www.slpost.gov.lk | 10 |
| ec.slpost.gov.lk | 7 |
| vpost.slpost.gov.lk | 7 |
| www.ec.slpost.gov.lk | 7 |
| stamps.slpost.gov.lk | 6 |
| training.ec.slpost.gov.lk | 6 |
| www.stamps.slpost.gov.lk | 6 |
| slpmail.slpost.gov.lk | 5 |
| stapp.slpost.gov.lk | 5 |
| www.slpmail.slpost.gov.lk | 5 |
| cdspost.slpost.gov.lk | 4 |
| ipspost.slpost.gov.lk | 4 |
| www.cdspost.slpost.gov.lk | 4 |
| www.ipspost.slpost.gov.lk | 4 |
| www.secfund.slpost.gov.lk | 4 |
Full technology history →
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Recent changes
- dropped YouTube Feb 2026