knihydobrovsky.cz
Knihy Dobrovský | Vaše (nejen) online knihkupectví s tradicí
Last scanned Aug 3, 2026, 9:00 AM · 10 views
Overall score
Great
Summary
▶ 100 000 knih skladem + slevy, které jinde nenajdete! ▶ Anglické knihy, výhodné balíčky a osobní odběr ZDARMA ▶ Více než 40 knihkupectví po celé ČR | Jsme ShopRoku a Obchodník roku. This website uses Nginx. SEO is fair (65/100) and accessibility is excellent (90/100). Security scores excellent (90/100) and performance excellent (90/100). Top issue: Title longer than 60 characters.
DOBROVSKÝ s.r.o.
▶ 100 000 knih skladem + slevy, které jinde nenajdete! ▶ Anglické knihy, výhodné balíčky a osobní odběr ZDARMA ▶ Více než 40 knihkupectví po celé ČR | Jsme ShopRoku a Obchodník roku
- Antala Staška 511/40, Praha 4, Praha, 14000, CZ
Top issues to fix
8 issues found · 2 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
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.
Title longer than 60 characters
SEOShorten the title to under 60 characters so search results don't truncate it.
Meta description longer than 160 characters
SEOTrim the meta description to under 160 characters to avoid truncation in search results.
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
robots.txt not found
SEOPublish /robots.txt with a Sitemap: directive to guide crawlers.
+2 more issues — details in the sections below.
SEO
6 issue(s) found
Performance
452 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Score history
+4 overall since Jul 26, 2026
- Overall
- 83
- SEO
- 65
- Security
- 90
- Performance
- 90
- Accessibility
- 90
Organization
Company details published in this site's own structured data.
DOBROVSKÝ s.r.o.
▶ 100 000 knih skladem + slevy, které jinde nenajdete! ▶ Anglické knihy, výhodné balíčky a osobní odběr ZDARMA ▶ Více než 40 knihkupectví po celé ČR | Jsme ShopRoku a Obchodník roku
Contact
Email, phone, and address published on this site's own pages.
- Address
- Antala Staška 511/40, Praha 4, Praha, 14000, CZ
Meta tags
- Title
- Knihy Dobrovský | Vaše (nejen) online knihkupectví s tradicí
- Description
- ▶ 100 000 knih skladem + slevy, které jinde nenajdete! ▶ Anglické knihy, výhodné balíčky a osobní odběr ZDARMA ▶ Více než 40 knihkupectví po celé ČR | Jsme ShopRoku a Obchodník roku
- Canonical
- Language
- cs
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=0
- Robots meta
- index,follow
- Manifest
- https://www.knihydobrovsky.cz/img/favicon/manifest.json
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- IP address
- —
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A | — |
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Let's Encrypt
- Subject
- www.knihydobrovsky.cz
- Valid from
- Jun 5, 2026
- Valid to
- Sep 3, 2026
- Days until expiry
- 31
- SAN domains
- eshop.knihydobrovsky.cz, knihydobrovsky.cz, m.knihydobrovsky.cz, www.knihydobrovsky.cz
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyMissing
Compression: gzip · 4 cookie(s) observed
Content & assets
Headings
H1 0 · H2 7 · H3 27
Links
1165 internal · 9 external · 20 broken
Images
144 total · 0 missing alt
Scripts / Styles
33 scripts · 4 stylesheets
JS / CSS size
5.8 KB · 0 B
Page size
608 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Title longer than 60 characters
- Meta description longer than 160 characters
- Missing canonical link
- No H1 heading found
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- No H1 heading found
Scan details
- Requested URL
- https://knihydobrovsky.cz
- Final URL
- https://www.knihydobrovsky.cz/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 440 ms
- HTML size
- 608 KB
- Redirect chain
- https://knihydobrovsky.cz → https://www.knihydobrovsky.cz/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does knihydobrovsky.cz use?
- knihydobrovsky.cz is built with jQuery, Nginx.
- Is knihydobrovsky.cz secure (HTTPS)?
- Yes. knihydobrovsky.cz uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 3, 2026.
- Who hosts knihydobrovsky.cz?
- Hosting provider information for knihydobrovsky.cz is not available yet.
- What is knihydobrovsky.cz's SEO score?
- knihydobrovsky.cz scored 65/100 for SEO in the latest analysis (fair).
- What is knihydobrovsky.cz's overall website score?
- knihydobrovsky.cz has an overall SiteGraph score of 83/100, combining SEO, performance, security, and accessibility.
- What company operates knihydobrovsky.cz?
- knihydobrovsky.cz is operated by DOBROVSKÝ s.r.o.. ▶ 100 000 knih skladem + slevy, které jinde nenajdete! ▶ Anglické knihy, výhodné balíčky a osobní odběr ZDARMA ▶ Více než 40 knihkupectví po celé ČR | Jsme ShopRoku a Obchodník roku
- Has knihydobrovsky.cz's score changed over time?
- knihydobrovsky.cz's overall score has improved by 4 points (from 79 to 83) since Jul 26, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card