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SGSiteGraph

sil.org

SIL Global – Life in Every Language

Last scanned Aug 1, 2026, 11:00 AM · 4 views

73

Overall score

Fair

Summary

This website uses WordPress behind Cloudflare CDN. SEO is fair (65/100) and accessibility is good (85/100). Security scores fair (65/100) and performance good (80/100). Top issue: Missing meta description.

Top issues to fix

11 issues found · 3 high priority

  • Missing Strict-Transport-Security header

    Security

    Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.

  • 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.

  • Missing X-Content-Type-Options header

    Security

    Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.

  • Missing X-Frame-Options header

    Security

    Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.

  • No structured data (JSON-LD) found

    SEO

    Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

+5 more issues — details in the sections below.

65

SEO

5 issue(s) found

80

Performance

1.22 s

65

Security

HTTPS & header checks

85

Accessibility

1 issue(s) found

Score history

-1 overall since Jul 25, 2026

Overall
73
SEO
65
Security
65
Performance
80
Accessibility
85

Organization

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

Meta tags

Title
SIL Global – Life in Every Language
Description
Canonical
https://global.sil.org/
Language
en-US
Charset
UTF-8
Viewport
width=device-width, initial-scale=1, maximum-scale=5, viewport-fit=cover
Robots meta
max-image-preview:large
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
og:description
og:type
og:url

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
CDN provider
Cloudflare
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
global.sil.org
Valid from
Jun 21, 2026
Valid to
Sep 19, 2026
Days until expiry
49
SAN domains
global.sil.org

Security headers

  • Strict-Transport-SecurityMissing
  • Content-Security-PolicyMissing
  • X-Frame-OptionsMissing
  • X-Content-Type-OptionsMissing
  • Referrer-PolicyMissing
  • Permissions-PolicyMissing

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 1 · H2 6 · H3 3

Links

26 internal · 9 external · 20 broken

Images

16 total · 8 missing alt

Scripts / Styles

25 scripts · 9 stylesheets

JS / CSS size

53.5 KB · 228 KB

Page size

405 KB

Robots.txt & Sitemap

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

SEO issues

  • Missing meta description
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • More than 20% of images are missing alt text

Scan details

Requested URL
https://sil.org
Final URL
https://global.sil.org/
HTTP status
200
HTTP version
HTTP/2
Response time
1.21 s
HTML size
405 KB
Redirect chain
https://sil.org → https://www.sil.org/ → https://global.sil.org/

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Frequently asked questions

What technology does sil.org use?
sil.org is built with WordPress, jQuery, Google Analytics, Cloudflare Analytics.
Is sil.org secure (HTTPS)?
Yes. sil.org uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 19, 2026.
Who hosts sil.org?
Hosting provider information for sil.org is not available yet.
What is sil.org's SEO score?
sil.org scored 65/100 for SEO in the latest analysis (fair).
What is sil.org's overall website score?
sil.org has an overall SiteGraph score of 73/100, combining SEO, performance, security, and accessibility.
Has sil.org's score changed over time?
sil.org's overall score has declined by 1 point (from 74 to 73) since Jul 25, 2026.