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SGSiteGraph

zappa.com

Home - Frank Zappa

Last scanned Aug 24, 2026, 1:23 PM

92

Overall score

Excellent

Summary

Official Site. This website uses WordPress. SEO is excellent (90/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (90/100). Top issue: robots.txt not found.

Official Site

Top issues to fix

5 issues found · 1 high priority

  • Missing Content-Security-Policy header

    Security

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

  • 3 cookies without Secure/HttpOnly flags

    Security

    Set Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.

  • 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.

90

SEO

2 issue(s) found

90

Performance

1.45 s

90

Security

HTTPS & header checks

100

Accessibility

0 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 - Frank Zappa
Description
Official Site
Canonical
https://www.zappa.com/
Language
en-US
Charset
UTF-8
Viewport
width=device-width, initial-scale=1
Robots meta
noai
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
Home - Frank Zappa
og:description
Official Site
og:type
website
og:url
https://www.zappa.com/

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
DigiCert Inc
Subject
ume-wp1-elb-k.umg-wp.com
Valid from
May 19, 2026
Valid to
Dec 3, 2026
Days until expiry
100
SAN domains
ume-wp1-elb-k.umg-wp.com, watch.edsullivan.com, nowthatsmusic.com, www.nowthatsmusic.com, edgeoutrecords.com, www.edgeoutrecords.com, umgsync.com, www.umgsync.com, goodvibrations.thebeachboys.com, 2pac.com, www.2pac.com, berryhillrockhouse.com, www.berryhillrockhouse.com, velvetundergroundmusic.com, www.velvetundergroundmusic.com, legacy.bobmarley.com, gogos.com, www.gogos.com, vote.udiscovermusic.com, edsullivan.com, www.edsullivan.com, paulmccartneyvinyl.com, www.paulmccartneyvinyl.com, thebeatlesholidaycard.com, www.thebeatlesholidaycard.com, paulmccartneyholiday.com, www.paulmccartneyholiday.com, templeofthedog.com, www.templeofthedog.com, teenamarieofficial.com, www.teenamarieofficial.com, umgcatalog.com, www.umgcatalog.com, chrisledouxofficial.com, www.chrisledouxofficial.com, contentguide.universalmusic.com, juvenileofficial.com, www.juvenileofficial.com, stratejacketband.com, www.stratejacketband.com, j50.stevemillerband.com, www.j50.stevemillerband.com, brendaleeofficial.com, www.brendaleeofficial.com, bobseger.com, www.bobseger.com, barrywhiteofficial.com, www.barrywhiteofficial.com, marvingaye.net, www.marvingaye.net, carpentersofficial.com, www.carpentersofficial.com, temptationsofficial.com, www.temptationsofficial.com, themamasandthepapasofficial.com, www.themamasandthepapasofficial.com, ringostarr.com, www.ringostarr.com, marywilson.com, www.marywilson.com, frankzappa.com, www.frankzappa.com, zappa.com, www.zappa.com, glencampbell.com, www.glencampbell.com, isthenowtracklistoutyet.com, www.isthenowtracklistoutyet.com, tboyrecords.com, www.tboyrecords.com, keyshiacoleofficial.com, www.keyshiacoleofficial.com, umgvideoservices.com, www.umgvideoservices.com, umghelpguides.com, www.umghelpguides.com, news.umgcatalog.com

Security headers

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

Compression: gzip · 3 cookie(s) observed

Content & assets

Headings

H1 1 · H2 4 · H3 0

Links

16 internal · 20 external · 20 broken

Images

2 total · 0 missing alt

Scripts / Styles

102 scripts · 8 stylesheets

JS / CSS size

32.0 KB · 150 KB

Page size

272 KB

Robots.txt & Sitemap

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

SEO issues

  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://zappa.com
Final URL
https://www.zappa.com/
HTTP status
200
HTTP version
HTTP/2
Response time
1.44 s
HTML size
272 KB
Redirect chain
https://zappa.com → https://www.zappa.com/

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Frequently asked questions

What technology does zappa.com use?
zappa.com is built with WordPress, jQuery.
Is zappa.com secure (HTTPS)?
Yes. zappa.com uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Dec 3, 2026.
Who hosts zappa.com?
Hosting provider information for zappa.com is not available yet.
What is zappa.com's SEO score?
zappa.com scored 90/100 for SEO in the latest analysis (excellent).
What is zappa.com's overall website score?
zappa.com has an overall SiteGraph score of 92/100, combining SEO, performance, security, and accessibility.