Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 151.101.2.132 |
| Server Software | nginx/1.31.4 |
| CDN | CDN (MISS, MISS) |
| 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 151.101.2.132
Server Software nginx/1.31.4
CDN CDN (MISS, MISS)
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 | 5.2 ms |
| TCP Connect | 6.3 ms |
| TLS Handshake | 5.3 ms |
| Time To First Byte (TTFB) | 153.6 ms |
| Content Download | 2 ms |
| Total Response Time | 155.6 ms |
DNS Lookup 5.2 ms
TCP Connect 6.3 ms
TLS Handshake 5.3 ms
Time To First Byte (TTFB) 153.6 ms
Content Download 2 ms
Total Response Time 155.6 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✔ max-age=31557600 |
| CSP | ⚠ Not configured |
| X-Frame-Options | ⚠ Not configured |
| X-Content-Type-Options | ⚠ Not configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✔ max-age=31557600
CSP ⚠ Not configured
X-Frame-Options ⚠ Not configured
X-Content-Type-Options ⚠ Not configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Meta Description | SidelineSwap is where athletes buy and sell their gear. Find great deals on new and used equipment, or list your gear for free in seconds. |
| Canonical | https://sidelineswap.com/ |
| Open Graph Description | SidelineSwap is where athletes buy and sell their gear. Find great deals on new and used equipment, or list your gear for free in seconds. |
| Twitter Card | summary |
Meta Description SidelineSwap is where athletes buy and sell their gear. Find great deals on new and used equipment, or list your gear for free in seconds.
Canonical https://sidelineswap.com/
Open Graph Description SidelineSwap is where athletes buy and sell their gear. Find great deals on new and used equipment, or list your gear for free in seconds.
Twitter Card summary
Detected Technologies
| Technology | React Google Analytics Google Tag Manager Nginx Node.js Next.js |
Technology React Google Analytics Google Tag Manager Nginx Node.js Next.js
HTTP Headers
| Content-type
| text/html; charset=utf-8 |
| Server
| nginx/1.31.4 |
| Cache-control
| max-age=0 |
| X-request-id
| f5aac360-6a6a-4022-b6d9-c390f539a0d4 |
| X-powered-by
| Next.js |
| Etag
| W/"11iarxizlml5m83" |
| Content-encoding
| gzip |
| Accept-ranges
| bytes |
| Via
| 1.1 varnish, 1.1 varnish |
| Set-cookie
| sls_client_id=8e2c34ba-a883-4a15-a869-aac2052880f6; path=/; max-age=63113904000 |
| X-session-id
| 8e2c34ba-a883-4a15-a869-aac2052880f6 |
| Access-control-allow-origin
| * |
| Date
| Fri, 28 Aug 2026 11:12:13 GMT |
| X-served-by
| cache-iad-kcgs7200095-IAD, cache-par-lfpb1150062-PAR |
| X-cache
| MISS, MISS |
| X-cache-hits
| 0, 0 |
| X-timer
| S1787915533.283060,VS0,VE140 |
| Vary
| Accept-Encoding |
| Strict-transport-security
| max-age=31557600 |
Meta Tags
| Viewport | width=device-width, initial-scale=1, shrink-to-fit=no, user-scalable=yes |
| Description | SidelineSwap is where athletes buy and sell their gear. Find great deals on new and used equipment, or list your gear for free in seconds. |
| Apple-mobile-web-app-capable | yes |
| Msapplication-TileColor | #02c874 |
| Theme-color | #02c874 |
| Msapplication-navbutton-color | #02c874 |
| Apple-mobile-web-app-status-bar-style | black |
| Apple-itunes-app | app-id=1215421737 |
| Google-play-app | app-id=com.sidelineswap.android |
| Google-site-verification | lAq8hW15zBuyccHWW2nwqzIsY6MLNYPkameHE_7y4cI |
Content-type text/html; charset=utf-8
Server nginx/1.31.4
Cache-control max-age=0
X-request-id f5aac360-6a6a-4022-b6d9-c390f539a0d4
X-powered-by Next.js
Etag W/"11iarxizlml5m83"
Content-encoding gzip
Accept-ranges bytes
Via 1.1 varnish, 1.1 varnish
Set-cookie sls_client_id=8e2c34ba-a883-4a15-a869-aac2052880f6; path=/; max-age=63113904000
X-session-id 8e2c34ba-a883-4a15-a869-aac2052880f6
Access-control-allow-origin *
Date Fri, 28 Aug 2026 11:12:13 GMT
X-served-by cache-iad-kcgs7200095-IAD, cache-par-lfpb1150062-PAR
X-cache MISS, MISS
X-cache-hits 0, 0
X-timer S1787915533.283060,VS0,VE140
Vary Accept-Encoding
Strict-transport-security max-age=31557600
