| Header Name | Header Data |
|---|---|
| HTTP status code | 200 |
| X-Ua-Compatible | IE=edge,chrome=1 |
| Strict-Transport-Security | max-age=31536000; includeSubDomains |
| Content-Security-Policy | default-src 'unsafe-inline' https://www.google.com/ https://www.google-analytics.com https://statistikyweb.ostrava.cz https://www.ostrava.cz http://ostrava.cz https://code.highcharts.com/highcharts.js https://cdnjs.cloudflare.com https://npmcdn.com/ https://ajax.googleapis.com/; style-src 'unsafe-inline' npmcdn.com www.ostrava.cz fonts.googleapis.com https://www.google.com/ https://se-forms.cz/; img-src data: image/svg+xml npmcdn.com https://statistikyweb.ostrava.cz statistikyweb.ostrava.cz www.ostrava.cz ostrava.cz https://www.ostrava.cz/ www.google-analytics.com https://i.ytimg.com/ https://maps.google.com/ https://maps.googleapis.com/ https://maps.gstatic.com/ https://www.google.com/ https://www.googleapis.com/ https://clients1.google.com/ https://ssl.gstatic.com/ https://encrypted-tbn0.gstatic.com/ https://encrypted-tbn2.gstatic.com https://encrypted-tbn1.gstatic.com/ https://encrypted-tbn3.gstatic.com; font-src fonts.gstatic.com www.ostrava.cz ostrava.cz; connect-src www.google-analytics.com https://www.ostrava.cz/ https://se-forms.cz/ https://statistikyweb.ostrava.cz; frame-src https://www.youtube-nocookie.com www.youtube.com www.ostrava.cz ostrava.cz www.google.com https://maps.google.com/ https://cse.google.com/ https://mapy.ostrava.cz https://advbox.zachranny-kruh.cz; script-src 'unsafe-inline' 'unsafe-eval' www.ostrava.cz ajax.googleapis.com maps.google.com www.google-analytics.com code.highcharts.com cdnjs.cloudflare.com npmcdn.com www.google-analytics.com statistikyweb.ostrava.cz maps.googleapis.com cse.google.com www.google.com https://app.smartemailing.cz/ https://se-forms.cz/ https://cdn.polyfill.io/; |
| Connection | keep-alive |
| X-Frame-Options | SAMEORIGIN |
| X-Content-Type-Options | nosniff |
| Content-Type | text/html;charset=utf-8 |
| Content-Language | cs |
| Date | Mon, 21 Apr 2025 12:54:49 GMT |
| X-Xss-Protection | 1; mode=block |
| Referrer-Policy | strict-origin |
| Expires | Sat, 01 Jan 2000 00:00:00 GMT |
By using SecurityHeaders.info, you can quickly identify missing or misconfigured headers and take steps to secure your website, improving both security and user confidence.
This tool is widely used by developers, security professionals, and organizations to ensure their websites adhere to best practices in web security.
We also have another analytic tool that is used for identifying popularity metrics, general information about the business, finding similar products and competitors, and much more.
Watch it now at TrustRadar