smrtb.com
Sovrn, Inc. Power to the Publisher
Last scanned Aug 1, 2026, 5:00 PM · 8 views
Overall score
Great
Summary
Thousands of the world’s top publishers trust the Sovrn Platform to thrive on the open web. This website uses Google Analytics behind Cloudflare CDN. SEO is fair (70/100) and accessibility is excellent (90/100). Security scores good (85/100) and performance excellent (100/100). Top issue: Missing canonical link.
Thousands of the world’s top publishers trust the Sovrn Platform to thrive on the open web.
Top issues to fix
9 issues found · 1 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
Multiple H1 headings found
SEOKeep a single H1 per page and demote the others to H2/H3.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
robots.txt not found
SEOPublish /robots.txt with a Sitemap: directive to guide crawlers.
+3 more issues — details in the sections below.
SEO
5 issue(s) found
Performance
24 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Score history
-2 overall since Jul 25, 2026
- Overall
- 85
- SEO
- 70
- Security
- 85
- Performance
- 100
- Accessibility
- 90
Organization
Company details published in this site's own structured data.
Thousands of the world’s top publishers trust the Sovrn Platform to thrive on the open web.
Meta tags
- Title
- Sovrn, Inc. Power to the Publisher
- Description
- Thousands of the world’s top publishers trust the Sovrn Platform to thrive on the open web.
- Canonical
- Language
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- 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
- smrtb.com
- Valid from
- Jul 20, 2026
- Valid to
- Oct 18, 2026
- Days until expiry
- 78
- SAN domains
- smrtb.com, *.smrtb.com
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 9 · H2 0 · H3 0
Links
1 internal · 10 external · 11 broken
Images
2 total · 0 missing alt
Scripts / Styles
9 scripts · 1 stylesheets
JS / CSS size
1.6 KB · 112 B
Page size
12.0 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Missing canonical link
- Multiple H1 headings found
- No structured data (JSON-LD) found
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- Missing <html lang> attribute
Scan details
- Requested URL
- https://smrtb.com
- Final URL
- https://smrtb.com
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 24 ms
- HTML size
- 12.0 KB
- Redirect chain
- https://smrtb.com
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does smrtb.com use?
- smrtb.com is built with jQuery, Google Analytics.
- Is smrtb.com secure (HTTPS)?
- Yes. smrtb.com uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 18, 2026.
- Who hosts smrtb.com?
- Hosting provider information for smrtb.com is not available yet.
- What is smrtb.com's SEO score?
- smrtb.com scored 70/100 for SEO in the latest analysis (fair).
- What is smrtb.com's overall website score?
- smrtb.com has an overall SiteGraph score of 85/100, combining SEO, performance, security, and accessibility.
- Has smrtb.com's score changed over time?
- smrtb.com's overall score has declined by 2 points (from 87 to 85) since Jul 25, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card