What powers 
immigration.gov.lk?
Last seen Sep 2026 · 10 technologies across 8 categories
CDN
Font scripts
JavaScript libraries
Miscellaneous
Programming languages
Security
UI frameworks
Web servers
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
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| passport application | #25 | 1,400 |
| renew passport online | #40 | 630 |
| sri l | #61 | 520 |
| immigration and emigration | #1 | 290 |
| us passport renewal | #55 | 280 |
| how do you renew a passport | #63 | 190 |
| how do you renew a passport | #59 | 190 |
| how to renew passport | #48 | 190 |
| define eta | #79 | 190 |
| travel visa | #46 | 160 |
| php | #78 | 160 |
| sri lankan passport | #1 | 150 |
| how do i obtain a passport | #38 | 120 |
| track passport status | #53 | 95 |
| where to obtain a passport | #63 | 85 |
| multiple citizenship | #29 | 85 |
| dual citizenship | #32 | 85 |
| sri lanka visa for us citizens | #3 | 73 |
| update expired passport | #43 | 70 |
| passport fees | #94 | 70 |
| passport photo studio | #15 | 69 |
| how long does it take to renew a passport | #84 | 57 |
| how long to get a passport | #90 | 57 |
| how to apply for a passport | #56 | 57 |
| sri lanka tourist visa | #2 | 52 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 74% phone
- 25% desktop
- 1% tablet
Sri Lanka
Australia
India
Germany
United Kingdom
United Arab Emirates
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
6.69 / 10 · ranked #63,028 of all domains
325 referring domains · OpenPageRank
Search traffic
11,100 est. monthly organic visits (US)
9,025 keywords in Google's top 30
Core Web Vitals
| LCP | 7.2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 6300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 3.5 MB · 15 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on SLTINT-AS-AP Sri Lanka Telecom Internet (124.43.129.145)
- DNS: slt.lk
- Email: immigration.gov.lk
- Email security: SPF (hard fail), DMARC reject
- SSL: DigiCert, RSA 2048, wildcard, expires Apr 2027
- Common Crawl link graph: rank 562,969, 5 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| ercms.immigration.gov.lk | 7 |
| eservices.immigration.gov.lk | 7 |
| immigration.gov.lk | 5 |
| www.immigration.gov.lk | 5 |
Full technology history →
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Recent changes
- dropped Apache HTTP Server May 2026
- dropped CentOS May 2026
- dropped OpenSSL May 2026
- dropped PHP May 2026