yesim.app
eSIM Service - Prepaid Virtual SIM Cards for Travelers - Yesim
Last scanned Aug 24, 2026, 1:21 PM · 2 views
Overall score
Great
Summary
eSIM service ⏩ Prepaid digital SIM cards for tourism and business ⏩ Standard and unlimited, local and global cell phone data plans ⏩ No contracts ✅ No hidden Roaming charges and fees ✅ - Yesim. This website uses Next.js hosted on AWS behind CloudFront CDN. SEO is good (80/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance good (85/100). Top issue: Title longer than 60 characters.
eSIM service ⏩ Prepaid digital SIM cards for tourism and business ⏩ Standard and unlimited, local and global cell phone data plans ⏩ No contracts ✅ No hidden Roaming charges and fees ✅ - Yesim
- United States
- Hosted on AWS
Top issues to fix
8 issues found · 2 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
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.
+2 more issues — details in the sections below.
SEO
4 issue(s) found
Performance
6 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
eSIM service ⏩ Prepaid digital SIM cards for tourism and business ⏩ Standard and unlimited, local and global cell phone data plans ⏩ No contracts ✅ No hidden Roaming charges and fees ✅ - Yesim
Contact
Email, phone, and address published on this site's own pages.
- info@yesim.app
Meta tags
- Title
- eSIM Service - Prepaid Virtual SIM Cards for Travelers - Yesim
- Description
- eSIM service ⏩ Prepaid digital SIM cards for tourism and business ⏩ Standard and unlimited, local and global cell phone data plans ⏩ No contracts ✅ No hidden Roaming charges and fees ✅ - Yesim
- Canonical
- https://yesim.app/
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- follow, index, max-snippet:-1, max-video-preview:-1, max-image-preview:large
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- AWS
- CDN provider
- CloudFront
- IP address
- 18.67.195.118
- ASN
- AS16509 (AMAZON-02 - Amazon.com, Inc., US)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX |
|
| TXT | — |
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Amazon
- Subject
- yesim.app
- Valid from
- Jun 1, 2026
- Valid to
- Dec 15, 2026
- Days until expiry
- 113
- SAN domains
- yesim.app, www.yesim.app
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: none · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 10 · H3 25
Links
226 internal · 18 external · 0 broken
Images
327 total · 0 missing alt
Scripts / Styles
55 scripts · 8 stylesheets
JS / CSS size
1.3 MB · 1.6 KB
Page size
2.4 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Title longer than 60 characters
- Meta description longer than 160 characters
- robots.txt not found
- sitemap.xml not found
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://yesim.app
- Final URL
- https://yesim.app
- HTTP status
- 202
- HTTP version
- HTTP/2
- Response time
- 6 ms
- HTML size
- 2.4 KB
- Redirect chain
- https://yesim.app
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does yesim.app use?
- yesim.app is built with Next.js, Google Analytics, Meta Pixel, TikTok Pixel.
- Is yesim.app secure (HTTPS)?
- Yes. yesim.app uses TLS 1.3 with a certificate issued by Amazon, valid until Dec 15, 2026.
- Who hosts yesim.app?
- yesim.app is hosted on AWS, behind CloudFront CDN.
- What is yesim.app's SEO score?
- yesim.app scored 80/100 for SEO in the latest analysis (great).
- What is yesim.app's overall website score?
- yesim.app has an overall SiteGraph score of 82/100, combining SEO, performance, security, and accessibility.
- Is yesim.app hiring?
- yesim.app has a careers page; check it directly for current openings.
OpenGraph & Twitter Card
OpenGraph
Twitter Card