retrogames.cz
RetroGames.cz - Play Old Games ONLINE
Last scanned Jul 26, 2026, 5:47 AM
Overall score
Great
Summary
Play classic old games online! Free download and online emulation of old games for MS-DOS, Atari 2600, Atari 7800, NES, SNES, Game Boy, Game Gear, Sega SG-1000, Sega Master System, SEGA Genesis and Nintendo 64. This website uses Google Analytics hosted on Cloudflare behind Cloudflare CDN. SEO is good (85/100) and accessibility is good (85/100). Security scores fair (65/100) and performance excellent (90/100). Top issue: Meta description longer than 160 characters.
Play classic old games online! Free download and online emulation of old games for MS-DOS, Atari 2600, Atari 7800, NES, SNES, Game Boy, Game Gear, Sega SG-1000, Sega Master System, SEGA Genesis and Nintendo 64.
- United States
- Hosted on Cloudflare
Top issues to fix
8 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 viewport meta tag
AccessibilityAdd <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
Meta description longer than 160 characters
SEOTrim the meta description to under 160 characters to avoid truncation in search results.
+2 more issues — details in the sections below.
SEO
2 issue(s) found
Performance
1.00 s
Security
HTTPS & header checks
Accessibility
2 issue(s) found
Organization
Company details published in this site's own structured data.
Contact
Email, phone, and address published on this site's own pages.
- admin@retrogames.cz
Meta tags
- Title
- RetroGames.cz - Play Old Games ONLINE
- Description
- Play classic old games online! Free download and online emulation of old games for MS-DOS, Atari 2600, Atari 7800, NES, SNES, Game Boy, Game Gear, Sega SG-1000, Sega Master System, SEGA Genesis and Nintendo 64.
- Canonical
- https://www.retrogames.cz/
- Language
- Charset
- utf-8
- Viewport
- Robots meta
- index, follow
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- Cloudflare
- CDN provider
- Cloudflare
- IP address
- 172.67.162.115
- ASN
- AS13335 (CLOUDFLARENET - Cloudflare, Inc., US)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA |
|
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | Yes |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Google Trust Services
- Subject
- retrogames.cz
- Valid from
- Jul 8, 2026
- Valid to
- Oct 6, 2026
- Days until expiry
- 69
- SAN domains
- retrogames.cz, *.retrogames.cz
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 1 · H2 1 · H3 0
Links
139 internal · 15 external · 0 broken
Images
71 total · 1 missing alt
Scripts / Styles
171 scripts · 0 stylesheets
JS / CSS size
529 KB · 2.5 KB
Page size
162 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 11
- sitemap.xml
- Found
- URLs in sitemap
- 9066
SEO issues
- Meta description longer than 160 characters
- No structured data (JSON-LD) found
Accessibility issues
- Missing <html lang> attribute
- Missing viewport meta tag
Careers
This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.
Scan details
- Requested URL
- https://retrogames.cz
- Final URL
- https://www.retrogames.cz/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 1.00 s
- HTML size
- 162 KB
- Redirect chain
- https://retrogames.cz → https://www.retrogames.cz/
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Frequently asked questions
- What technology does retrogames.cz use?
- retrogames.cz is built with Google Analytics, Cloudflare Analytics, Google Ads.
- Is retrogames.cz secure (HTTPS)?
- Yes. retrogames.cz uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 6, 2026.
- Who hosts retrogames.cz?
- retrogames.cz is hosted on Cloudflare, behind Cloudflare CDN.
- What is retrogames.cz's SEO score?
- retrogames.cz scored 85/100 for SEO in the latest analysis (great).
- What is retrogames.cz's overall website score?
- retrogames.cz has an overall SiteGraph score of 81/100, combining SEO, performance, security, and accessibility.
- Is retrogames.cz hiring?
- retrogames.cz has a careers page; check it directly for current openings.
OpenGraph & Twitter Card
OpenGraph
Twitter Card