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sonar.es

Sónar - 18.19.20 June 2026

Last scanned Jul 27, 2026, 9:43 AM

70

Overall score

Fair

Summary

Sónar. This website uses Next.js hosted on Google Cloud. SEO is fair (65/100) and accessibility is excellent (90/100). Security scores fair (65/100) and performance fair (65/100). Top issue: Missing canonical link.

Sónar

United States
Hosted on Google Cloud

Top issues to fix

10 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.

  • 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.

65

SEO

5 issue(s) found

65

Performance

1.06 s

65

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.

Sónar

Contact

Email, phone, and address published on this site's own pages.

Meta tags

Title
Sónar - 18.19.20 June 2026
Description
Sónar
Canonical
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1, maximum-scale=1
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
Sónar - 18.19.20 June 2026
og:description
Sónar
og:type
og:url
sonar.es/en

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
Google Cloud
CDN provider
IP address
34.149.2.124
ASN
AS396982 (GOOGLE-CLOUD-PLATFORM - Google LLC, US)

DNS records

TypeValue
A
  • 34.149.2.124
AAAA
MX
  • sonar-es.mail.protection.outlook.com
TXT
NS
  • ns-cloud-c1.googledomains.com
  • ns-cloud-c3.googledomains.com
  • ns-cloud-c2.googledomains.com
  • ns-cloud-c4.googledomains.com
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Google Trust Services
Subject
sonar.es
Valid from
Jul 26, 2026
Valid to
Oct 24, 2026
Days until expiry
88
SAN domains
sonar.es, www.sonar.es

Security headers

  • Strict-Transport-SecurityMissing
  • 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

10 internal · 14 external · 3 broken

Images

38 total · 0 missing alt

Scripts / Styles

39 scripts · 2 stylesheets

JS / CSS size

1.2 MB · 1.3 MB

Page size

214 KB

Robots.txt & Sitemap

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

SEO issues

  • 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://sonar.es
Final URL
https://sonar.es/en
HTTP status
200
HTTP version
HTTP/2
Response time
1.06 s
HTML size
214 KB
Redirect chain
https://sonar.es → https://sonar.es/en/ → https://sonar.es/en

See something wrong on this report? Request a correction

Frequently asked questions

What technology does sonar.es use?
sonar.es is built with Next.js, Google Analytics, Google Ads, Meta Pixel, TikTok Pixel.
Is sonar.es secure (HTTPS)?
Yes. sonar.es uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 24, 2026.
Who hosts sonar.es?
sonar.es is hosted on Google Cloud.
What is sonar.es's SEO score?
sonar.es scored 65/100 for SEO in the latest analysis (fair).
What is sonar.es's overall website score?
sonar.es has an overall SiteGraph score of 70/100, combining SEO, performance, security, and accessibility.