Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 35.71.150.51 |
| Server Software | Heroku |
|
ℹ 🔵 Missing HSTS | HTTP Strict Transport Security is not configured. Recommended for HTTPS sites. |
|
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). |
|
ℹ 🔵 No Compression | The server does not use Gzip or Brotli. Enable compression to reduce bandwidth usage. |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 35.71.150.51
Server Software Heroku
ℹ 🔵 Missing HSTS HTTP Strict Transport Security is not configured. Recommended for HTTPS sites.
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).
ℹ 🔵 No Compression The server does not use Gzip or Brotli. Enable compression to reduce bandwidth usage.
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://scistarter.com:443 | 301 | HTTP/2 301 |
| 2 | https://scistarter.org/ | 200 | HTTP/2 200 |
#1 URL https://scistarter.com:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://scistarter.org/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 29.9 ms |
| TCP Connect | 114.4 ms |
| TLS Handshake | 86.6 ms |
| Time To First Byte (TTFB) | 328.8 ms |
| Content Download | 121.2 ms |
| Total Response Time | 450.1 ms |
DNS Lookup 29.9 ms
TCP Connect 114.4 ms
TLS Handshake 86.6 ms
Time To First Byte (TTFB) 328.8 ms
Content Download 121.2 ms
Total Response Time 450.1 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✘ Not configured |
| CSP | ⚠ Not configured |
| X-Frame-Options | ⚠ Not configured |
| X-Content-Type-Options | ⚠ Not configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✘ Not configured
CSP ⚠ Not configured
X-Frame-Options ⚠ Not configured
X-Content-Type-Options ⚠ Not configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | SciStarter - Citizen Science |
| Meta Description | SciStarter connects people to citizen science projects, citizen scientists, and resources. Real science we can do together. |
| Open Graph Title | SciStarter - Citizen Science |
| Open Graph Description | SciStarter connects people to citizen science projects, citizen scientists, and resources. Real science we can do together. |
| Open Graph Image | https://static.scistarter.org/img/logo-molecule-tagline.png |
Title SciStarter - Citizen Science Meta Description SciStarter connects people to citizen science projects, citizen scientists, and resources. Real science we can do together. Open Graph Title SciStarter - Citizen Science Open Graph Description SciStarter connects people to citizen science projects, citizen scientists, and resources. Real science we can do together. Open Graph Image https://static.scistarter.org/img/logo-molecule-tagline.png Detected Technologies
| Technology | Google Analytics Google Tag Manager |
Technology Google Analytics Google Tag Manager
HTTP Headers
| Content-type
| text/html |
| Date
| Thu, 23 Jul 2026 18:44:47 GMT |
| Nel
| {"report_to":"heroku-nel","response_headers":["Via"],"max_age":3600,"success_fraction":0.01,"failure_fraction":0.1} |
| Report-to
| {"group":"heroku-nel","endpoints":[{"url":"https://nel.heroku.com/reports?s=vuYbAv9wzHt3WTxPMo%2BD%2FfNEBfOCBRSpNhzBXJMZRPw%3D\u0026sid=67ff5de4-ad2b-4112-9289-cf96be89efed\u0026ts=1784832287"}],"max_age":3600} |
| Reporting-endpoints
| heroku-nel="https://nel.heroku.com/reports?s=vuYbAv9wzHt3WTxPMo%2BD%2FfNEBfOCBRSpNhzBXJMZRPw%3D&sid=67ff5de4-ad2b-4112-9289-cf96be89efed&ts=1784832287" |
| Server
| Heroku |
| Set-cookie
| interaction=01KY84PRT9CTVFSW0KV86BEEBN%3A2026-07-23T19%3A44%3A47.561312219Z; HttpOnly; SameSite=Lax; Path=/ |
| Via
| 2.0 heroku-router |
| Content-length
| 50888 |
Meta Tags
| Viewport | width=device-width, initial-scale=1, maximum-scale=1,user-scalable=0 |
| Description | SciStarter connects people to citizen science projects, citizen scientists, and resources. Real science we can do together. |
Content-type text/html
Date Thu, 23 Jul 2026 18:44:47 GMT
Nel {"report_to":"heroku-nel","response_headers":["Via"],"max_age":3600,"success_fraction":0.01,"failure_fraction":0.1}
Report-to {"group":"heroku-nel","endpoints":[{"url":"https://nel.heroku.com/reports?s=vuYbAv9wzHt3WTxPMo%2BD%2FfNEBfOCBRSpNhzBXJMZRPw%3D\u0026sid=67ff5de4-ad2b-4112-9289-cf96be89efed\u0026ts=1784832287"}],"max_age":3600}
Reporting-endpoints heroku-nel="https://nel.heroku.com/reports?s=vuYbAv9wzHt3WTxPMo%2BD%2FfNEBfOCBRSpNhzBXJMZRPw%3D&sid=67ff5de4-ad2b-4112-9289-cf96be89efed&ts=1784832287"
Server Heroku
Set-cookie interaction=01KY84PRT9CTVFSW0KV86BEEBN%3A2026-07-23T19%3A44%3A47.561312219Z; HttpOnly; SameSite=Lax; Path=/
Via 2.0 heroku-router
Content-length 50888
