Blocked: this page cannot be embedded

github.com · 429 Too Many Requests · 105 ms

github.com sends X-Frame-Options: DENY. Every browser will refuse to show it in a frame.

X-Frame-Options

deny

CSP frame-ancestors

Not sent

None set

Response

429 Too Many Requests · 105 ms · HTTPS

Own this site?

Allow framing in two lines

Remove X-Frame-Options and list the sites that may embed you in frame-ancestors. Pick your server to get the config.

location / {
  proxy_hide_header X-Frame-Options;
  add_header Content-Security-Policy "frame-ancestors 'self' https://your-site.com" always;
}

nginx.confReplace your-site.com with the site that embeds this page.

375 × 667

github.com refused to connect.

This is what your visitors would see.