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SGSiteGraph

guggenheim.org

Homepage | The Guggenheim Museums and Foundation

Last scanned Aug 1, 2026, 5:00 PM · 7 views

76

Overall score

Fair

Summary

This website uses WordPress behind Fastly CDN. SEO is fair (55/100) and accessibility is excellent (90/100). Security scores good (75/100) and performance excellent (90/100). Top issue: Missing meta description.

Top issues to fix

10 issues found · 3 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.

  • 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.

  • 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.

  • Missing canonical link

    SEO

    Add <link rel="canonical"> so search engines know which URL variant to index.

+4 more issues — details in the sections below.

55

SEO

6 issue(s) found

90

Performance

1.25 s

75

Security

HTTPS & header checks

90

Accessibility

1 issue(s) found

Score history

-3 overall since Jul 25, 2026

Overall
76
SEO
55
Security
75
Performance
90
Accessibility
90

Meta tags

Title
Homepage | The Guggenheim Museums and Foundation
Description
Canonical
Language
en-US
Charset
utf-8
Viewport
width=device-width,initial-scale=1.0,minimum-scale=1
Robots meta
max-image-preview:large
Manifest
https://www.guggenheim.org/wp-content/plugins/insert-favicons/assets/site.webmanifest

OpenGraph & Twitter Card

OpenGraph

og:title
Homepage | The Guggenheim Museums and Foundation
og:description
Visit the Frank Lloyd Wright–designed Guggenheim New York, part of a UNESCO World Heritage Site. Explore the famed art collection and special exhibitions.
og:type
website
og:url
https://www.guggenheim.org/

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
CDN provider
Fastly
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
guggenheim.org
Valid from
Jul 2, 2026
Valid to
Sep 30, 2026
Days until expiry
59
SAN domains
guggenheim.org, www.guggenheim.org

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 0 · H3 0

Links

1 internal · 0 external · 1 broken

Images

0 total · 0 missing alt

Scripts / Styles

6 scripts · 1 stylesheets

JS / CSS size

117 KB · 1.8 KB

Page size

123 KB

Robots.txt & Sitemap

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

SEO issues

  • Missing meta description
  • Missing canonical link
  • No H1 heading found
  • No structured data (JSON-LD) found
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • No H1 heading found

Scan details

Requested URL
https://guggenheim.org
Final URL
https://www.guggenheim.org/
HTTP status
200
HTTP version
HTTP/2
Response time
1.25 s
HTML size
123 KB
Redirect chain
https://guggenheim.org → https://www.guggenheim.org/

See something wrong on this report? Request a correction

Frequently asked questions

What technology does guggenheim.org use?
guggenheim.org is built with WordPress, Google Analytics, Nginx.
Is guggenheim.org secure (HTTPS)?
Yes. guggenheim.org uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 30, 2026.
Who hosts guggenheim.org?
Hosting provider information for guggenheim.org is not available yet.
What is guggenheim.org's SEO score?
guggenheim.org scored 55/100 for SEO in the latest analysis (fair).
What is guggenheim.org's overall website score?
guggenheim.org has an overall SiteGraph score of 76/100, combining SEO, performance, security, and accessibility.
Has guggenheim.org's score changed over time?
guggenheim.org's overall score has declined by 3 points (from 79 to 76) since Jul 25, 2026.