Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 3.33.148.61 |
| Server Software | Heroku |
| Compression | gzip |
|
ℹ 🔵 Missing Content Security Policy | CSP is not configured. It helps prevent XSS attacks and content injection. |
|
ℹ 🔵 Missing X-Frame-Options | The site can be embedded in iframes by third parties (clickjacking risk). |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 3.33.148.61
Server Software Heroku
Compression gzip
ℹ 🔵 Missing Content Security Policy CSP is not configured. It helps prevent XSS attacks and content injection.
ℹ 🔵 Missing X-Frame-Options The site can be embedded in iframes by third parties (clickjacking risk).
Performance
| DNS Lookup | 13.6 ms |
| TCP Connect | 96.9 ms |
| TLS Handshake | 86.5 ms |
| Time To First Byte (TTFB) | 274.1 ms |
| Content Download | 0.1 ms |
| Total Response Time | 274.2 ms |
DNS Lookup 13.6 ms
TCP Connect 96.9 ms
TLS Handshake 86.5 ms
Time To First Byte (TTFB) 274.1 ms
Content Download 0.1 ms
Total Response Time 274.2 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✔ max-age=31536000 |
| CSP | ⚠ Not configured |
| X-Frame-Options | ⚠ Not configured |
| X-Content-Type-Options | ✔ nosniff |
| Referrer Policy | strict-origin-when-cross-origin |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✔ max-age=31536000
CSP ⚠ Not configured
X-Frame-Options ⚠ Not configured
X-Content-Type-Options ✔ nosniff
Referrer Policy strict-origin-when-cross-origin
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | Refind – Brain food, delivered daily |
| Meta Description | Every day we pick the most relevant links from around the web for you. Loved by 500k+ curious minds. |
| Robots Meta | index,follow |
| Open Graph Title | Refind – Brain food, delivered daily |
| Open Graph Description | Every day we pick the most relevant links from around the web for you. Loved by 500k+ curious minds. |
| Open Graph Image | https://refind.com/img/social/20230523-1200x627-default.png |
| Twitter Card | summary_large_image |
| Twitter Title | Refind – Brain food, delivered daily |
| Twitter Description | Every day we pick the most relevant links from around the web for you. Loved by 500k+ curious minds. |
| Twitter Image | https://refind.com/img/social/20230523-1200x627-default.png |
Title Refind – Brain food, delivered daily Meta Description Every day we pick the most relevant links from around the web for you. Loved by 500k+ curious minds. Robots Meta index,follow Open Graph Title Refind – Brain food, delivered daily Open Graph Description Every day we pick the most relevant links from around the web for you. Loved by 500k+ curious minds. Open Graph Image https://refind.com/img/social/20230523-1200x627-default.png Twitter Card summary_large_image Twitter Title Refind – Brain food, delivered daily Twitter Description Every day we pick the most relevant links from around the web for you. Loved by 500k+ curious minds. Twitter Image https://refind.com/img/social/20230523-1200x627-default.png Detected Technologies
| Technology | jQuery Google Analytics Google Tag Manager |
Technology jQuery Google Analytics Google Tag Manager
HTTP Headers
| Content-encoding
| gzip |
| Content-type
| text/html;charset=utf-8 |
| Date
| Thu, 23 Jul 2026 07:57:33 GMT |
| Nel
| {"report_to":"heroku-nel","response_headers":["Via"],"max_age":3600,"success_fraction":0.01,"failure_fraction":0.1} |
| Referrer-policy
| strict-origin-when-cross-origin |
| Report-to
| {"group":"heroku-nel","endpoints":[{"url":"https://nel.heroku.com/reports?s=5D%2F78r1LRQSEl1R%2FWOuGct3XBOYJP%2FrzHHqD8UVroME%3D\u0026sid=af571f24-03ee-46d1-9f90-ab9030c2c74c\u0026ts=1784793453"}],"max_age":3600} |
| Reporting-endpoints
| heroku-nel="https://nel.heroku.com/reports?s=5D%2F78r1LRQSEl1R%2FWOuGct3XBOYJP%2FrzHHqD8UVroME%3D&sid=af571f24-03ee-46d1-9f90-ab9030c2c74c&ts=1784793453" |
| Server
| Heroku |
| Set-cookie
| rack.session=BAh7CkkiD3Nlc3Npb25faWQGOgZFVG86HVJhY2s6OlNlc3Npb246OlNlc3Npb25JZAY6D0BwdWJsaWNfaWRJIkVhMDE2MjhjYThjZWYyNmZhMmRhYmY0NzlmZmQ1NGRmMGEwNDU3YzM3NmNlYmIwZDgxMjViNWQ3Njk2ZDRiN2U5BjsARkkiDl9fRkxBU0hfXwY7AEZ7AEkiEHNpZ251cF9wYXRoBjsARiIGL0kiFHVzZXJfYWdlbnRfbmFtZQY7AEYidE1vemlsbGEvNS4wIChXaW5kb3dzIE5UIDEwLjA7IFdpbjY0OyB4NjQpIEFwcGxlV2ViS2l0LzUzNy4zNiAoS0hUTUwsIGxpa2UgR2Vja28pIENocm9tZS8xMjUuMC4wLjAgU2FmYXJpLzUzNy4zNkkiGHVzZXJfYWdlbnRfcGxhdGZvcm0GOwBGaQ8%3D--e8709add4e83580555a8367a5e4f63862b573b8e; path=/; expires=Sat, 22 Aug 2026 07:57:33 GMT; secure; HttpOnly; SameSite=None |
| Strict-transport-security
| max-age=31536000 |
| Vary
| Accept-Encoding |
| Via
| 2.0 heroku-router |
| X-content-type-options
| nosniff |
| X-xss-protection
| 1; mode=block |
| Content-length
| 3789 |
Meta Tags
| Viewport | width=device-width,initial-scale=1.0 |
| Referrer | origin |
| Description | Every day we pick the most relevant links from around the web for you. Loved by 500k+ curious minds. |
| Application-name | Refind |
| Fb:app_id | 1349756968447651 |
| Fb:admins | 621313638 |
| Facebook-domain-verification | f1bcj6eiafwbrk7ctjahsq8940inxo |
| Msapplication-config | none |
| Theme-color | #f4f4f8 |
| Color-scheme | dark light |
| Robots | index,follow |
| Googlebot | index,follow |
| Ahrefs-site-verification | 56954ae5c389a945d41d7c976cc2c83c6d10e6c02abd27a89aa0ce4c014edabe |
Content-encoding gzip
Content-type text/html;charset=utf-8
Date Thu, 23 Jul 2026 07:57:33 GMT
Nel {"report_to":"heroku-nel","response_headers":["Via"],"max_age":3600,"success_fraction":0.01,"failure_fraction":0.1}
Referrer-policy strict-origin-when-cross-origin
Report-to {"group":"heroku-nel","endpoints":[{"url":"https://nel.heroku.com/reports?s=5D%2F78r1LRQSEl1R%2FWOuGct3XBOYJP%2FrzHHqD8UVroME%3D\u0026sid=af571f24-03ee-46d1-9f90-ab9030c2c74c\u0026ts=1784793453"}],"max_age":3600}
Reporting-endpoints heroku-nel="https://nel.heroku.com/reports?s=5D%2F78r1LRQSEl1R%2FWOuGct3XBOYJP%2FrzHHqD8UVroME%3D&sid=af571f24-03ee-46d1-9f90-ab9030c2c74c&ts=1784793453"
Server Heroku
Set-cookie rack.session=BAh7CkkiD3Nlc3Npb25faWQGOgZFVG86HVJhY2s6OlNlc3Npb246OlNlc3Npb25JZAY6D0BwdWJsaWNfaWRJIkVhMDE2MjhjYThjZWYyNmZhMmRhYmY0NzlmZmQ1NGRmMGEwNDU3YzM3NmNlYmIwZDgxMjViNWQ3Njk2ZDRiN2U5BjsARkkiDl9fRkxBU0hfXwY7AEZ7AEkiEHNpZ251cF9wYXRoBjsARiIGL0kiFHVzZXJfYWdlbnRfbmFtZQY7AEYidE1vemlsbGEvNS4wIChXaW5kb3dzIE5UIDEwLjA7IFdpbjY0OyB4NjQpIEFwcGxlV2ViS2l0LzUzNy4zNiAoS0hUTUwsIGxpa2UgR2Vja28pIENocm9tZS8xMjUuMC4wLjAgU2FmYXJpLzUzNy4zNkkiGHVzZXJfYWdlbnRfcGxhdGZvcm0GOwBGaQ8%3D--e8709add4e83580555a8367a5e4f63862b573b8e; path=/; expires=Sat, 22 Aug 2026 07:57:33 GMT; secure; HttpOnly; SameSite=None
Strict-transport-security max-age=31536000
Vary Accept-Encoding
Via 2.0 heroku-router
X-content-type-options nosniff
X-xss-protection 1; mode=block
Content-length 3789