Überprüfungsergebnisse für: firefox.com
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firefox.com ist ONLINE
Zusätzliche Informationen für https://firefox.com
Technical Information
| HTTP Status Code | 200 |
|---|---|
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 35.190.14.201 |
| Server Software | granian |
| CDN | CDN (MISS, MISS) |
| Compression | gzip |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 35.190.14.201
Server Software granian
CDN CDN (MISS, MISS)
Compression gzip
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 35.190.14.201
Server Software granian
CDN CDN (MISS, MISS)
Compression gzip
Redirect Chain
| # | URL | HTTP Status Code | Status |
|---|---|---|---|
| 1 | https://firefox.com:443 | 301 | HTTP/2 301 |
| 2 | https://www.firefox.com/ | 302 | HTTP/2 302 |
| 3 | https://www.firefox.com/en-US/ | 200 | HTTP/2 200 |
#1 URL https://firefox.com:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://www.firefox.com/
HTTP Status Code 302
Status HTTP/2 302
#3 URL https://www.firefox.com/en-US/
HTTP Status Code 200
Status HTTP/2 200
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://www.firefox.com/
HTTP Status Code 302
Status HTTP/2 302
#3 URL https://www.firefox.com/en-US/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 8.3 ms |
|---|---|
| TCP Connect | 9.1 ms |
| TLS Handshake | 5.8 ms |
| Time To First Byte (TTFB) | 712.3 ms |
| Content Download | 0.6 ms |
| Total Response Time | 712.9 ms |
DNS Lookup 8.3 ms
TCP Connect 9.1 ms
TLS Handshake 5.8 ms
Time To First Byte (TTFB) 712.3 ms
Content Download 0.6 ms
Total Response Time 712.9 ms
TCP Connect 9.1 ms
TLS Handshake 5.8 ms
Time To First Byte (TTFB) 712.3 ms
Content Download 0.6 ms
Total Response Time 712.9 ms
Security
| HTTPS | ✔ Enabled |
|---|---|
| HSTS | ✔ max-age=31536000 |
| CSP | ✔ Configured |
| X-Frame-Options | ✔ DENY |
| X-Content-Type-Options | ✔ nosniff |
| Referrer Policy | strict-origin-when-cross-origin |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✔ max-age=31536000
CSP ✔ Configured
X-Frame-Options ✔ DENY
X-Content-Type-Options ✔ nosniff
Referrer Policy strict-origin-when-cross-origin
HTTP/2 ⚠ HTTP/1.1
HSTS ✔ max-age=31536000
CSP ✔ Configured
X-Frame-Options ✔ DENY
X-Content-Type-Options ✔ nosniff
Referrer Policy strict-origin-when-cross-origin
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | Firefox: The fast, private browser that keeps you safe — Firefox.com |
|---|---|
| Meta Description | The independent browser that has your back. Firefox blocks trackers, has a free built-in VPN, puts you in control of AI, and never sells your personal data. |
| Canonical | https://www.firefox.com/en-US/ |
| Open Graph Title | Firefox: The fast, private browser that keeps you safe |
| Open Graph Description | The independent browser that has your back. Firefox blocks trackers, has a free built-in VPN, puts you in control of AI, and never sells your personal data. |
| Open Graph Image | https://www.firefox.com/media/img/firefox/flare/og.4d50d9... |
| Twitter Card | summary_large_image |
Title Firefox: The fast, private browser that keeps you safe — Firefox.com
Meta Description The independent browser that has your back. Firefox blocks trackers, has a free built-in VPN, puts you in control of AI, and never sells your personal data.
Canonical https://www.firefox.com/en-US/
Open Graph Title Firefox: The fast, private browser that keeps you safe
Open Graph Description The independent browser that has your back. Firefox blocks trackers, has a free built-in VPN, puts you in control of AI, and never sells your personal data.
Open Graph Image https://www.firefox.com/media/img/firefox/flare/og.4d50d9...
Twitter Card summary_large_image
Meta Description The independent browser that has your back. Firefox blocks trackers, has a free built-in VPN, puts you in control of AI, and never sells your personal data.
Canonical https://www.firefox.com/en-US/
Open Graph Title Firefox: The fast, private browser that keeps you safe
Open Graph Description The independent browser that has your back. Firefox blocks trackers, has a free built-in VPN, puts you in control of AI, and never sells your personal data.
Open Graph Image https://www.firefox.com/media/img/firefox/flare/og.4d50d9...
Twitter Card summary_large_image
Detected Technologies
| Technology | Google Analytics Google Tag Manager |
|---|
Technology Google Analytics Google Tag Manager
HTTP Headers
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| Cross-origin-opener-policy | same-origin |
| Content-language | en-US |
| Via | 1.1 google, 1.1 varnish, 1.1 varnish |
| Expires | Thu, 20 Aug 2026 09:02:16 GMT |
| Content-type | text/html; charset=utf-8 |
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| X-frame-options | DENY |
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| X-clacks-overhead | GNU Terry Pratchett |
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| Content-encoding | gzip |
| Accept-ranges | bytes |
| Age | 0 |
| Date | Thu, 20 Aug 2026 08:52:17 GMT |
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| Content-length | 16799 |
Meta Tags
| Viewport | width=device-width, initial-scale=1 |
|---|---|
| Description | The independent browser that has your back. Firefox blocks trackers, has a free built-in VPN, puts you in control of AI, and never sells your personal data. |
| Fb:page_id | 14696440021 |
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Description The independent browser that has your back. Firefox blocks trackers, has a free built-in VPN, puts you in control of AI, and never sells your personal data.
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Twitter:app:name:ipad Firefox
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