coruna.es website report
Concello da Coruña
Last scanned
Overall score
Fair
About coruna.es
coruna.gal is a website. It is also on Instagram and Facebook.
Score profile
Top issues to fix
11 issues found · 3 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing meta description
SEOAdd a ~150-character meta description to control your search-result snippet and lift click-through rate.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
6 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.
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
+5 more issues — details in the sections below.
How it compares
coruna.es scores higher overall than 33% of the 163,243 sites we have scanned.
vs. All scanned sites
163,243 sitesThe dot is this site; the tick is the typical (median) score for the group. The number on the right is the percentile: the share of the group this site scores above.
Technology stack
coruna.es is built with jQuery and Google Analytics.
Analytics (1)
Libraries (1)
Hosting & DNS
- IP address
- —
- ASN
- —
- IPv6
- Not supported
- HTTP
- HTTP/2
Show DNS record values
TXT record contents are not republished; only their count is shown.
Security
coruna.es uses TLS 1.3 with a certificate valid for 74 more days and sets 1 of 6 recommended security headers.
Security headers1 of 6 set
- HSTSForces HTTPS
- CSPBlocks injected scripts
- X-Frame-OptionsStops clickjacking
- X-Content-TypeStops MIME sniffing
- Referrer-PolicyLimits URL leakage
- Permissions-PolicyRestricts browser features
TLS certificate
- Names covered
- 2
- Cookies set
- 6
Email security
coruna.es scores B for email security, with SPF and DMARC policy “reject”.
- SPFGood
Rejects senders not listed (-all).
- DMARCGood
Forged mail is rejected; reports are collected.
- MTA-STSNot set
Not published; mail to this domain can be downgraded to plaintext.
- BIMINot set
Not published (optional).
Mail services authorised in SPF: Microsoft 365
Performance & carbon
coruna.es scores 90/100 for performance, with an estimated load time of 0.4 s. A visit emits an estimated 0.53 g of CO2 (grade D).
Page weight
- HTML 74.1 KB
- JavaScript 630 KB
- CSS 745 KB
- Est. load
- 374 ms
- Response
- 373 ms
- Scripts / CSS
- 54 / 9
Carbon per visitD
0.53 g CO2 per uncached view
Estimate from the Sustainable Web Design model. HTML, JavaScript and CSS only; images, video and fonts are not measured. Treat it as a lower bound for comparing pages, not an audit.
SEO & accessibility
coruna.es scores 60/100 for SEO and 100/100 for accessibility, with 6 SEO issues to fix.
Heading structure
6 H1s; one is the convention.
Image alt text
18 images · 0 without alt text · 18 lazy-loaded
Links
- Internal 53
- External 13
- Broken 3
SEO issues6
- Missing meta description
- Missing canonical link
- Multiple H1 headings found
- No structured data (JSON-LD) found
- robots.txt not found
- sitemap.xml not found
Accessibility issues0
No accessibility issues detected.
Technical details
Page metadata, social tags, crawl files and scan information.
Meta tags
- Title
- Concello da Coruña
- Description
- Canonical
- Language
- gl
- Robots meta
Crawl files
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
Structured data
No JSON-LD types declared.
- Microdata items
- 0
- RDFa items
- 16
Scan
- Final URL
- https://www.coruna.gal/
- HTTP status
- 200
- Redirects
- https://coruna.es → https://www.coruna.gal/
- Scanned
- Aug 24, 2026, 1:23 PM
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<a href="https://sitegraph.tech/site/coruna-es"><img src="https://sitegraph.tech/badge/coruna-es.svg" alt="coruna.es on SiteGraph" width="190" height="20" /></a>See something wrong on this report? Request a correction or ask for something to be removed.
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Frequently asked questions about coruna.es
- What is coruna.es?
- coruna.gal is a website. It is also on Instagram and Facebook.
- What technology does coruna.es use?
- coruna.es is built with jQuery and Google Analytics.
- Is coruna.es secure?
- coruna.es uses TLS 1.3 with a certificate valid for 74 more days and sets 1 of 6 recommended security headers.
- Is coruna.es protected against email spoofing?
- coruna.es scores B for email security, with SPF and DMARC policy “reject”.
- How does coruna.es compare with similar sites?
- coruna.es scores higher overall than 33% of the 163,243 sites we have scanned.
- What is coruna.es's overall score?
- coruna.es has an overall SiteGraph score of 78/100, combining SEO (60), performance (90), security (70) and accessibility (100).
Open Graph & Twitter