Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 151.101.192.155 |
| CDN | CDN (MISS, HIT, 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 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 151.101.192.155
CDN CDN (MISS, HIT, 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 X-Frame-Options The site can be embedded in iframes by third parties (clickjacking risk).
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://runnersworld.com:443 | 301 | HTTP/2 301 |
| 2 | https://www.runnersworld.com/ | 200 | HTTP/2 200 |
#1 URL https://runnersworld.com:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://www.runnersworld.com/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 22.9 ms |
| TCP Connect | 23.8 ms |
| TLS Handshake | 5.4 ms |
| Time To First Byte (TTFB) | 33 ms |
| Content Download | 3.8 ms |
| Total Response Time | 36.8 ms |
DNS Lookup 22.9 ms
TCP Connect 23.8 ms
TLS Handshake 5.4 ms
Time To First Byte (TTFB) 33 ms
Content Download 3.8 ms
Total Response Time 36.8 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✔ max-age=31557600; includeSubDomains |
| CSP | ✔ Configured |
| X-Frame-Options | ⚠ Not configured |
| X-Content-Type-Options | ✔ nosniff |
| Referrer Policy | no-referrer-when-downgrade |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✔ max-age=31557600; includeSubDomains
CSP ✔ Configured
X-Frame-Options ⚠ Not configured
X-Content-Type-Options ✔ nosniff
Referrer Policy no-referrer-when-downgrade
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Meta Description | The online home of Runner |
| Canonical | https://www.runnersworld.com/ |
| Robots Meta | noarchive,max-image-preview:large,max-snippet:-1,max-video-preview:30,index,follow |
| Open Graph Title | Runner |
| Open Graph Description | The online home of Runner |
Meta Description The online home of Runner
Canonical https://www.runnersworld.com/
Robots Meta noarchive,max-image-preview:large,max-snippet:-1,max-video-preview:30,index,follow
Open Graph Title Runner
Open Graph Description The online home of Runner
Detected Technologies
| Technology | React Google Analytics Node.js Next.js |
Technology React Google Analytics Node.js Next.js
HTTP Headers
| Etag
| "2zzi7gyvx3hual" |
| Content-type
| text/html; charset=utf-8 |
| Content-security-policy
| upgrade-insecure-requests; default-src https: data: 'unsafe-inline' 'unsafe-eval' https: https://accounts.google.com/gsi/; script-src data: 'unsafe-inline' 'unsafe-eval' https: blob: https://accounts.google.com/gsi/client; style-src data: 'unsafe-inline' https: https://accounts.google.com/gsi/style; img-src data: https: blob:; font-src data: https:; connect-src https: wss: blob: https://accounts.google.com/gsi/; media-src data: https: blob:; object-src https:; child-src https: data: blob:; form-action https:; frame-ancestors 'none' |
| X-xss-protection
| 1; mode=block |
| Content-encoding
| gzip |
| X-app-version
| 1.9.6 |
| Link
| ; rel=preconnect; crossorigin,; rel=preconnect,; rel=preconnect,; rel=preload; as=script; nopush,; rel=preload; as=script; nopush,; rel=preload; as=script; nopush,; rel=preload; as=script; nopush,; rel=preload; as=style; nopush |
| X-content-type-options
| nosniff |
| Expires
| Tue, 21 Jul 2026 10:36:58 GMT |
| Referrer-policy
| no-referrer-when-downgrade |
| X-robots-tag
| all |
| Accept-ranges
| bytes |
| Age
| 4911 |
| Date
| Tue, 21 Jul 2026 11:58:49 GMT |
| X-cache
| MISS, HIT, HIT |
| Set-cookie
| location_data={"country_code":"FR","postal_code":"75001"}; path=/; |
| Server-timing
| time-start-msec;dur=1784635129633,time-elapsed;dur=2,fastly-pop;desc=PAR,hit-state;desc=HIT-STALE-CLUSTER |
| Strict-transport-security
| max-age=31557600; includeSubDomains |
| X-country
| FR |
| Cache-control
| max-age=0, must-revalidate, no-store, private |
| Alt-svc
| h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400 |
| Trailer
| server-timing |
| Content-length
| 134682 |
Meta Tags
| Viewport | width=device-width, initial-scale=1.0 |
| X-UA-Compatible | IE=edge |
| Msapplication-tap-highlight | no |
| Title | Runner |
| Description | The online home of Runner |
| Theme-color | #000000 |
| Fb:app_id | 424005050993003 |
| Article:publisher | https://www.facebook.com/RunnersWorld/ |
| Google-site-verification | jACGI0oUzW5Ayc53lpdDS2Vtjv2lDZDcxPWpGh2nOsw |
| Parsely-metadata | {"sponsored":false} |
| Robots | noarchive,max-image-preview:large,max-snippet:-1,max-video-preview:30,index,follow |
| Sailthru.tags | Runner |
| App-version | 1.9.6 |
Etag "2zzi7gyvx3hual"
Content-type text/html; charset=utf-8
Content-security-policy upgrade-insecure-requests; default-src https: data: 'unsafe-inline' 'unsafe-eval' https: https://accounts.google.com/gsi/; script-src data: 'unsafe-inline' 'unsafe-eval' https: blob: https://accounts.google.com/gsi/client; style-src data: 'unsafe-inline' https: https://accounts.google.com/gsi/style; img-src data: https: blob:; font-src data: https:; connect-src https: wss: blob: https://accounts.google.com/gsi/; media-src data: https: blob:; object-src https:; child-src https: data: blob:; form-action https:; frame-ancestors 'none'
X-xss-protection 1; mode=block
Content-encoding gzip
X-app-version 1.9.6
Link ; rel=preconnect; crossorigin,; rel=preconnect,; rel=preconnect,; rel=preload; as=script; nopush,; rel=preload; as=script; nopush,; rel=preload; as=script; nopush,; rel=preload; as=script; nopush,; rel=preload; as=style; nopush
X-content-type-options nosniff
Expires Tue, 21 Jul 2026 10:36:58 GMT
Referrer-policy no-referrer-when-downgrade
X-robots-tag all
Accept-ranges bytes
Age 4911
Date Tue, 21 Jul 2026 11:58:49 GMT
X-cache MISS, HIT, HIT
Set-cookie location_data={"country_code":"FR","postal_code":"75001"}; path=/;
Server-timing time-start-msec;dur=1784635129633,time-elapsed;dur=2,fastly-pop;desc=PAR,hit-state;desc=HIT-STALE-CLUSTER
Strict-transport-security max-age=31557600; includeSubDomains
X-country FR
Cache-control max-age=0, must-revalidate, no-store, private
Alt-svc h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
Trailer server-timing
Content-length 134682
