Checking results for: www.esa.int
Additional info for https://www.esa.int
Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 199.232.170.132 |
| CDN | CDN (HIT) |
| Compression | gzip |
|
🔒 🟡 Mixed Content (1 HTTP resources) | The page is served over HTTPS but loads 1 resource(s) over HTTP. This may be blocked in modern browsers. |
|
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 199.232.170.132
CDN CDN (HIT)
Compression gzip
🔒 🟡 Mixed Content (1 HTTP resources) The page is served over HTTPS but loads 1 resource(s) over HTTP. This may be blocked in modern browsers.
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 | 4.1 ms |
| TCP Connect | 5 ms |
| TLS Handshake | 4.4 ms |
| Time To First Byte (TTFB) | 11.6 ms |
| Content Download | 0.3 ms |
| Total Response Time | 11.9 ms |
DNS Lookup 4.1 ms
TCP Connect 5 ms
TLS Handshake 4.4 ms
Time To First Byte (TTFB) 11.6 ms
Content Download 0.3 ms
Total Response Time 11.9 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✔ max-age=15552001 |
| CSP | ⚠ Not configured |
| X-Frame-Options | ⚠ Not configured |
| X-Content-Type-Options | ⚠ Not configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✔ max-age=15552001
CSP ⚠ Not configured
X-Frame-Options ⚠ Not configured
X-Content-Type-Options ⚠ Not configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | European Space Agency |
| Meta Description | The European Space Agency portal features the latest news in space exploration, human spaceflight, launchers, telecommunications, navigation, monitoring and space science. |
| Open Graph Title | European Space Agency |
| Open Graph Description | The European Space Agency portal features the latest news in space exploration, human spaceflight, launchers, telecommunications, navigation, monitoring and space science. |
Title European Space Agency
Meta Description The European Space Agency portal features the latest news in space exploration, human spaceflight, launchers, telecommunications, navigation, monitoring and space science.
Open Graph Title European Space Agency
Open Graph Description The European Space Agency portal features the latest news in space exploration, human spaceflight, launchers, telecommunications, navigation, monitoring and space science.
Detected Technologies
| Technology | jQuery Google Analytics PHP Node.js Matomo |
Technology jQuery Google Analytics PHP Node.js Matomo
HTTP Headers
| Expires
| Wed, 22 Jul 2026 16:49:20 GMT |
| Served-by
| www.esa.int |
| Content-language
| en-GB |
| Cache-control
| max-age=600 |
| Last-modified
| Wed, 22 Jul 2026 16:39:50 GMT |
| Content-encoding
| gzip |
| Strict-transport-security
| max-age=15552001 |
| Content-type
| text/html; charset=utf-8 |
| Accept-ranges
| bytes |
| Date
| Wed, 22 Jul 2026 16:41:57 GMT |
| Via
| 1.1 varnish |
| Age
| 126 |
| X-served-by
| cache-par-lfpg1960091-PAR |
| X-cache
| HIT |
| X-cache-hits
| 1 |
| X-timer
| S1784738517.034845,VS0,VE1 |
| Vary
| Accept-Encoding,Origin |
| Content-length
| 8066 |
Meta Tags
| X-UA-Compatible | IE=edge |
| Viewport | width=device-width, user-scalable=no, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0 |
| Facebook-domain-verification | huxggdjw6qgb4kjoxa3s1ixopprlpf |
| Description | The European Space Agency portal features the latest news in space exploration, human spaceflight, launchers, telecommunications, navigation, monitoring and space science. |
| Keywords | European Space Agency, Moon, Mars, sun, space exploration, probes, missions, satellites, launchers, international space station, ISS, telecommunications, earth observation, navigation, astronauts, solar system, universe, remote sensing, space news, ESA, environment, monitoring, astronomy, Ariane, rocket, Galileo, comet, education, Venus |
Expires Wed, 22 Jul 2026 16:49:20 GMT
Served-by www.esa.int
Content-language en-GB
Cache-control max-age=600
Last-modified Wed, 22 Jul 2026 16:39:50 GMT
Content-encoding gzip
Strict-transport-security max-age=15552001
Content-type text/html; charset=utf-8
Accept-ranges bytes
Date Wed, 22 Jul 2026 16:41:57 GMT
Via 1.1 varnish
Age 126
X-served-by cache-par-lfpg1960091-PAR
X-cache HIT
X-cache-hits 1
X-timer S1784738517.034845,VS0,VE1
Vary Accept-Encoding,Origin
Content-length 8066
X-UA-Compatible IE=edge
Viewport width=device-width, user-scalable=no, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0
Facebook-domain-verification huxggdjw6qgb4kjoxa3s1ixopprlpf
Og:title European Space Agency
Description The European Space Agency portal features the latest news in space exploration, human spaceflight, launchers, telecommunications, navigation, monitoring and space science.
Og:description The European Space Agency portal features the latest news in space exploration, human spaceflight, launchers, telecommunications, navigation, monitoring and space science.
Keywords European Space Agency, Moon, Mars, sun, space exploration, probes, missions, satellites, launchers, international space station, ISS, telecommunications, earth observation, navigation, astronauts, solar system, universe, remote sensing, space news, ESA, environment, monitoring, astronomy, Ariane, rocket, Galileo, comet, education, Venus
