telesign.com
Phone Number, SMS & Identity Verification APIs | Telesign
Last scanned Aug 3, 2026, 2:00 PM · 19 views
Overall score
Excellent
Summary
APIs Delivering Global Verification and Programmable Communications as a service. This website uses WordPress behind Cloudflare CDN. SEO is good (85/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance excellent (100/100). Top issue: Multiple H1 headings found.
APIs Delivering Global Verification and Programmable Communications as a service. SMS, Voice, and phone number intelligence solutions. Get started now.
Top issues to fix
4 issues found
Multiple H1 headings found
SEOKeep a single H1 per page and demote the others to H2/H3.
robots.txt not found
SEOPublish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
20 broken links on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
3 issue(s) found
Performance
396 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
0 overall since Jul 26, 2026
- Overall
- 96
- SEO
- 85
- Security
- 100
- Performance
- 100
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
Meta tags
- Title
- Phone Number, SMS & Identity Verification APIs | Telesign
- Description
- APIs Delivering Global Verification and Programmable Communications as a service. SMS, Voice, and phone number intelligence solutions. Get started now.
- Canonical
- https://www.telesign.com/
- Language
- en-US
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- Cloudflare
- IP address
- —
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A | — |
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Google Trust Services
- Subject
- www.telesign.com
- Valid from
- Jun 17, 2026
- Valid to
- Sep 15, 2026
- Days until expiry
- 42
- SAN domains
- www.telesign.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyEnabled
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 2 · H2 11 · H3 6
Links
70 internal · 18 external · 20 broken
Images
16 total · 0 missing alt
Scripts / Styles
35 scripts · 5 stylesheets
JS / CSS size
48.3 KB · 28.6 KB
Page size
162 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Multiple H1 headings found
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://telesign.com
- Final URL
- https://www.telesign.com/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 393 ms
- HTML size
- 162 KB
- Redirect chain
- https://telesign.com → https://www.telesign.com/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does telesign.com use?
- telesign.com is built with WordPress, Tailwind CSS, jQuery.
- Is telesign.com secure (HTTPS)?
- Yes. telesign.com uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Sep 15, 2026.
- Who hosts telesign.com?
- Hosting provider information for telesign.com is not available yet.
- What is telesign.com's SEO score?
- telesign.com scored 85/100 for SEO in the latest analysis (great).
- What is telesign.com's overall website score?
- telesign.com has an overall SiteGraph score of 96/100, combining SEO, performance, security, and accessibility.
- Has telesign.com's score changed over time?
- telesign.com's overall score has stayed steady at 96/100 since Jul 26, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card