guitartuna.com
GuitarTuna — Online Guitar Chords, Tabs & Songs Library
Last scanned Jul 26, 2026, 5:18 AM
Overall score
Excellent
Summary
GuitarTuna is the world's most popular guitar tuner and chord library, used by over 100 million musicians. This website uses Next.js hosted on AWS behind CloudFront CDN. SEO is excellent (90/100) and accessibility is excellent (90/100). Security scores excellent (100/100) and performance excellent (90/100). Top issue: No H1 heading found.
GuitarTuna
GuitarTuna is the world's most popular guitar tuner and chord library, used by over 100 million musicians. Built in Helsinki and Berlin by a team of audio engineers, designers, content curators and working musicians.
- United States
- 100-250 employees
- Hosted on AWS
Products & pricing
Product and pricing information published in this site's own structured data.
Choose your GuitarTuna plan
€33.99 EUR
Top issues to fix
2 issues found · 1 high priority
No H1 heading found
SEOAdd exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
2 cookies without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
SEO
1 issue(s) found
Performance
86 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Organization
Company details published in this site's own structured data.
GuitarTuna
GuitarTuna is the world's most popular guitar tuner and chord library, used by over 100 million musicians. Built in Helsinki and Berlin by a team of audio engineers, designers, content curators and working musicians.
- Founded
- Jan 1, 2010
- Employees
- 100-250
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- GuitarTuna — Online Guitar Chords, Tabs & Songs Library
- Description
- GuitarTuna is the ultimate online destination for guitar players. Explore our free chords, tabs, and songs library to learn and play your favorite music.
- Canonical
- https://guitartuna.com/
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- Manifest
- data:application/manifest+json,{"short_name":"GuitarTuna","name":"Yousician GuitarTuna","start_url":"https://guitartuna.com/","display":"standalone","theme_color":"%23000000","background_color":"%231b1c1e","icons":[{"src":"https://guitartuna.com/icons/icon-192.png","sizes":"192x192","type":"image/png"},{"src":"https://guitartuna.com/icons/icon-512.png","sizes":"512x512","type":"image/png"}]}
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- AWS
- CDN provider
- CloudFront
- IP address
- 18.66.57.106
- ASN
- AS16509 (AMAZON-02 - Amazon.com, Inc., US)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA |
|
| MX |
|
| TXT | — |
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | Yes |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Amazon
- Subject
- guitartuna.com
- Valid from
- Jun 1, 2026
- Valid to
- Dec 15, 2026
- Days until expiry
- 142
- SAN domains
- guitartuna.com, *.e.guitartuna.com, *.guitartuna.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyEnabled
Compression: gzip · 2 cookie(s) observed
Content & assets
Headings
H1 0 · H2 12 · H3 0
Links
164 internal · 17 external · 0 broken
Images
166 total · 0 missing alt
Scripts / Styles
122 scripts · 2 stylesheets
JS / CSS size
1019 KB · 154 KB
Page size
532 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 7
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
- No H1 heading found
Accessibility issues
- No H1 heading found
Scan details
- Requested URL
- https://guitartuna.com
- Final URL
- https://guitartuna.com
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 76 ms
- HTML size
- 532 KB
- Redirect chain
- https://guitartuna.com
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Frequently asked questions
- What technology does guitartuna.com use?
- guitartuna.com is built with Next.js, Google Analytics, Google Ads.
- Is guitartuna.com secure (HTTPS)?
- Yes. guitartuna.com uses TLS 1.3 with a certificate issued by Amazon, valid until Dec 15, 2026.
- Who hosts guitartuna.com?
- guitartuna.com is hosted on AWS, behind CloudFront CDN.
- What is guitartuna.com's SEO score?
- guitartuna.com scored 90/100 for SEO in the latest analysis (excellent).
- What is guitartuna.com's overall website score?
- guitartuna.com has an overall SiteGraph score of 93/100, combining SEO, performance, security, and accessibility.
- What company operates guitartuna.com?
- guitartuna.com is operated by GuitarTuna. GuitarTuna is the world's most popular guitar tuner and chord library, used by over 100 million musicians. Built in Helsinki and Berlin by a team of audio engineers, designers, content curators and working musicians.
- What products does guitartuna.com offer?
- guitartuna.com offers Choose your GuitarTuna plan.
OpenGraph & Twitter Card
OpenGraph
Twitter Card