esimflag.com
FLASH Offer First day of unlimited data free | eSimFLAG, the best eSIM
Last scanned Jul 27, 2026, 11:43 AM · 1 view
Overall score
Excellent
Summary
Buy a prepaid eSIM for travel and stay connected worldwide with mobile internet. This website is hosted on F5 - F5 Networks SARL, FR. SEO is excellent (90/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.
Buy a prepaid eSIM for travel and stay connected worldwide with mobile internet. Enjoy unlimited data, fast activation and reliable connection with no roaming fees.
- United States
- Hosted on F5 - F5 Networks SARL, FR
Top issues to fix
2 issues found
Title longer than 60 characters
SEOShorten the title to under 60 characters so search results don't truncate it.
Meta description longer than 160 characters
SEOTrim the meta description to under 160 characters to avoid truncation in search results.
SEO
2 issue(s) found
Performance
771 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
Buy a prepaid eSIM for travel and stay connected worldwide with mobile internet. Enjoy unlimited data, fast activation and reliable connection with no roaming fees.
Contact
Email, phone, and address published on this site's own pages.
- help@esimflag.com
Meta tags
- Title
- FLASH Offer First day of unlimited data free | eSimFLAG, the best eSIM
- Description
- Buy a prepaid eSIM for travel and stay connected worldwide with mobile internet. Enjoy unlimited data, fast activation and reliable connection with no roaming fees.
- Canonical
- https://www.esimflag.com/en
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
No technologies detected.
Hosting & CDN
- Hosting provider
- F5 - F5 Networks SARL, FR
- CDN provider
- —
- IP address
- 159.60.134.125
- ASN
- AS35280 (F5 - F5 Networks SARL, FR)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- DigiCert Inc
- Subject
- esimflag.com
- Valid from
- May 7, 2026
- Valid to
- Nov 21, 2026
- Days until expiry
- 117
- SAN domains
- esimflag.com, www.esimflag.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 11 · H3 17
Links
30 internal · 2 external · 0 broken
Images
66 total · 0 missing alt
Scripts / Styles
19 scripts · 8 stylesheets
JS / CSS size
69.3 KB · 217 KB
Page size
121 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 28
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
- Title longer than 60 characters
- Meta description longer than 160 characters
Accessibility issues
No accessibility issues detected.
Careers
This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.
Scan details
- Requested URL
- https://esimflag.com
- Final URL
- https://www.esimflag.com/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 769 ms
- HTML size
- 121 KB
- Redirect chain
- https://esimflag.com → https://www.esimflag.com/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does esimflag.com use?
- We did not detect any specific technologies for esimflag.com in the latest scan.
- Is esimflag.com secure (HTTPS)?
- Yes. esimflag.com uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Nov 21, 2026.
- Who hosts esimflag.com?
- esimflag.com is hosted on F5 - F5 Networks SARL, FR.
- What is esimflag.com's SEO score?
- esimflag.com scored 90/100 for SEO in the latest analysis (excellent).
- What is esimflag.com's overall website score?
- esimflag.com has an overall SiteGraph score of 97/100, combining SEO, performance, security, and accessibility.
- Is esimflag.com hiring?
- esimflag.com has a careers page; check it directly for current openings.
OpenGraph & Twitter Card
OpenGraph
Twitter Card