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SGSiteGraph

loa.org

Home - Library of America

Last scanned Aug 24, 2026, 1:23 PM

85

Overall score

Great

Summary

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

Top issues to fix

5 issues found · 4 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.

  • No H1 heading found

    SEO

    Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.

  • 2 broken links on the page

    SEO

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

80

SEO

2 issue(s) found

90

Performance

802 ms

80

Security

HTTPS & header checks

90

Accessibility

1 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

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
Home - Library of America
Description
Canonical
https://www.loa.org/
Language
en-US
Charset
UTF-8
Viewport
width=device-width, initial-scale=1.0
Robots meta
index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
Home - Library of America
og:description
og:type
website
og:url
https://www.loa.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
52.4.188.177
ASN

DNS records

TypeValue
A
  • 52.4.188.177
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
loa.org
Valid from
Jul 28, 2026
Valid to
Oct 26, 2026
Days until expiry
62
SAN domains
loa.org, www.loa.org

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 3 · H3 0

Links

59 internal · 8 external · 2 broken

Images

15 total · 0 missing alt

Scripts / Styles

22 scripts · 6 stylesheets

JS / CSS size

916 KB · 753 KB

Page size

62.2 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
1
sitemap.xml
Found
URLs in sitemap
-1

SEO issues

  • Missing meta description
  • No H1 heading found

Accessibility issues

  • No H1 heading found

Scan details

Requested URL
https://loa.org
Final URL
https://www.loa.org/
HTTP status
200
HTTP version
HTTP/2
Response time
801 ms
HTML size
62.2 KB
Redirect chain
https://loa.org → https://www.loa.org/

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Frequently asked questions

What technology does loa.org use?
loa.org is built with WordPress, Bootstrap, jQuery, Google Analytics, Google Ads, Meta Pixel, Nginx.
Is loa.org secure (HTTPS)?
Yes. loa.org uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 26, 2026.
Who hosts loa.org?
Hosting provider information for loa.org is not available yet.
What is loa.org's SEO score?
loa.org scored 80/100 for SEO in the latest analysis (great).
What is loa.org's overall website score?
loa.org has an overall SiteGraph score of 85/100, combining SEO, performance, security, and accessibility.