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SGSiteGraph

prb.org

Homepage - Population Reference Bureau

Last scanned Aug 5, 2026, 9:00 AM · 14 views

92

Overall score

Excellent

Summary

This website uses WordPress. SEO is good (80/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: Missing meta description.

Top issues to fix

5 issues found · 2 high priority

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • Missing meta description

    SEO

    Add a ~150-character meta description to control your search-result snippet and lift click-through rate.

  • robots.txt not found

    SEO

    Publish /robots.txt with a Sitemap: directive to guide crawlers.

  • sitemap.xml not found

    SEO

    Publish an XML sitemap and reference it from robots.txt to speed up page discovery.

  • 20 broken links on the page

    SEO

    Fix or remove broken links — they waste crawl budget and erode user trust.

80

SEO

3 issue(s) found

100

Performance

758 ms

90

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

-3 overall since Jul 26, 2026

Overall
92
SEO
80
Security
90
Performance
100
Accessibility
100

Organization

Company details published in this site's own structured data.

Contact

Email, phone, and address published on this site's own pages.

Meta tags

Title
Homepage - Population Reference Bureau
Description
Canonical
https://www.prb.org/
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

OpenGraph & Twitter Card

OpenGraph

og:title
Homepage - Population Reference Bureau
og:description
og:type
website
og:url
https://www.prb.org/

Twitter Card

twitter:card
summary_large_image
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
CDN provider
IP address
ASN

DNS records

TypeValue
A
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
prb.org
Valid from
Jul 3, 2026
Valid to
Oct 1, 2026
Days until expiry
56
SAN domains
prb.org, www.prb.org

Security headers

  • Strict-Transport-SecurityEnabled
  • Content-Security-PolicyMissing
  • X-Frame-OptionsEnabled
  • X-Content-Type-OptionsEnabled
  • Referrer-PolicyEnabled
  • Permissions-PolicyMissing

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 4 · H3 6

Links

36 internal · 10 external · 20 broken

Images

9 total · 0 missing alt

Scripts / Styles

17 scripts · 8 stylesheets

JS / CSS size

4.5 KB · 40.4 KB

Page size

118 KB

Robots.txt & Sitemap

robots.txt
Not found
Disallow rules
0
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • Missing meta description
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://prb.org
Final URL
https://www.prb.org/
HTTP status
200
HTTP version
HTTP/2
Response time
756 ms
HTML size
118 KB
Redirect chain
https://prb.org → https://www.prb.org/

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Frequently asked questions

What technology does prb.org use?
prb.org is built with WordPress, jQuery.
Is prb.org secure (HTTPS)?
Yes. prb.org uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 1, 2026.
Who hosts prb.org?
Hosting provider information for prb.org is not available yet.
What is prb.org's SEO score?
prb.org scored 80/100 for SEO in the latest analysis (great).
What is prb.org's overall website score?
prb.org has an overall SiteGraph score of 92/100, combining SEO, performance, security, and accessibility.
Has prb.org's score changed over time?
prb.org's overall score has declined by 3 points (from 95 to 92) since Jul 26, 2026.