Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 172.67.221.186 |
| Server Software | cloudflare |
| CDN | Cloudflare |
| Compression | gzip |
|
🔒 🟡 Mixed Content (3 HTTP resources) | The page is served over HTTPS but loads 3 resource(s) over HTTP. This may be blocked in modern browsers. |
|
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). |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 172.67.221.186
Server Software cloudflare
CDN Cloudflare
Compression gzip
🔒 🟡 Mixed Content (3 HTTP resources) The page is served over HTTPS but loads 3 resource(s) over HTTP. This may be blocked in modern browsers.
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).
Performance
| DNS Lookup | 29 ms |
| TCP Connect | 30.7 ms |
| TLS Handshake | 10.6 ms |
| Time To First Byte (TTFB) | 374.9 ms |
| Content Download | 163.5 ms |
| Total Response Time | 538.4 ms |
DNS Lookup 29 ms
TCP Connect 30.7 ms
TLS Handshake 10.6 ms
Time To First Byte (TTFB) 374.9 ms
Content Download 163.5 ms
Total Response Time 538.4 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✘ Not configured |
| CSP | ⚠ Not configured |
| X-Frame-Options | ⚠ Not configured |
| X-Content-Type-Options | ⚠ Not configured |
| Referrer Policy | same-origin |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✘ Not configured
CSP ⚠ Not configured
X-Frame-Options ⚠ Not configured
X-Content-Type-Options ⚠ Not configured
Referrer Policy same-origin
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | New York City Tennis League, Manhattan, Brooklyn, Queens – TennisNewYork |
| Meta Description | The NYC Tennis League in Manhattan, Queens and Brooklyn. We offer New York City tennis players an enjoyable way of meeting new tennis partners. Servicing Manhattan, Brooklyn and Queens tennis players. |
| Canonical | https://tennisnewyork.com/ |
Title New York City Tennis League, Manhattan, Brooklyn, Queens – TennisNewYork
Meta Description The NYC Tennis League in Manhattan, Queens and Brooklyn. We offer New York City tennis players an enjoyable way of meeting new tennis partners. Servicing Manhattan, Brooklyn and Queens tennis players.
Canonical https://tennisnewyork.com/
Detected Technologies
| Technology | Bootstrap jQuery Google Analytics Google Tag Manager Cloudflare |
Technology Bootstrap jQuery Google Analytics Google Tag Manager Cloudflare
HTTP Headers
| Date
| Mon, 27 Jul 2026 14:36:16 GMT |
| Content-type
| text/html; charset=utf-8 |
| Cache-control
| max-age=0, private, must-revalidate |
| Link
| ; rel=preload; as=script; nopush |
| Nel
| {"report_to":"heroku-nel","response_headers":["Via"],"max_age":3600,"success_fraction":0.01,"failure_fraction":0.1} |
| Referrer-policy
| same-origin |
| Report-to
| {"group":"heroku-nel","endpoints":[{"url":"https://nel.heroku.com/reports?s=02zv1NUGso%2BSP4KgpgIrzfit%2FZJiFyFPi8n5%2F1ygd0Q%3D\u0026sid=1b10b0ff-8a76-4548-befa-353fc6c6c045\u0026ts=1785162976"}],"max_age":3600} |
| Reporting-endpoints
| heroku-nel="https://nel.heroku.com/reports?s=02zv1NUGso%2BSP4KgpgIrzfit%2FZJiFyFPi8n5%2F1ygd0Q%3D&sid=1b10b0ff-8a76-4548-befa-353fc6c6c045&ts=1785162976" |
| Server
| cloudflare |
| Set-cookie
| _tennisleaguenetwork_upgrade_session=vVhORBfoDW3f4R0ac7orzSoOCClqXccybfgnMCvHt%2FI1dw6JhSIZriBsPY8CvOQYFTI7VAFvfU%2Fe96F1QkjkB2UzajKVz9UNnNDbZZTuKTZiaon%2BtHxbECs1D9L0cojhZXd9ZZCkU17qbBtbpx1QJCMXd4Icjq%2BfOE1jzBL%2Fk4Tt1aVXGelJiQ5VFViKNn2912J5MsYoelzl0EevsNuXXMEf%2BOqnKeOOiB6oIDse9WskdnJtkdBjZ2%2F8O0XWj6zYskIa5SUf0NJmSMGTj0GHeNw0%2FfKsAaTwZVXvOdGRl29vWmhK92WhB1eGHNPtZe3DIuYGdXPcNhOWZkF4SVk8WFJ%2B8srdGqFI--7rVxKOuFqc2vPH1C--NDaud12CeOhoKEgLvDpyMA%3D%3D; path=/; httponly; samesite=lax |
| Via
| 1.1 heroku-router |
| X-request-id
| ae7bcb0c-635a-e12b-1dd9-6553047fc4de |
| X-runtime
| 0.140748 |
| Cf-cache-status
| DYNAMIC |
| Content-encoding
| gzip |
| Cf-ray
| a21c601b9c316f27-CDG |
| Alt-svc
| h3=":443"; ma=86400 |
Meta Tags
| Viewport | width=device-width, initial-scale=1 |
| Referrer | strict-origin-when-cross-origin |
| Msvalidate.01 | 806B0BB39580318E21E6B4E9C855B561 |
| Content-Type | text/html |
| Description | The NYC Tennis League in Manhattan, Queens and Brooklyn. We offer New York City tennis players an enjoyable way of meeting new tennis partners. Servicing Manhattan, Brooklyn and Queens tennis players. |
| Keywords | NYC Tennis, Manhattan Tennis, Brooklyn Tennis, Tennis New York, NYC Tennis Partner, Manhattan Tennis League, Brooklyn Tennis League, NYC Tennis League, Queens Tennis League |
| Content-Language | en-us |
| Distribution | global |
| Revisit-after | 7 days |
| Rating | General |
| Copyright | www.TennisNewYork.com |
| MSSmartTagsPreventParsing | TRUE |
| Csrf-param | authenticity_token |
| Csrf-token | 5y1W8ETnLxBWV38CnuARjzEI_AxgQSjle58krnaFnHtr-vQX1JZqK6iLDBAX3WTb1ZljOuMId_GiHehw_vjuiw |
Date Mon, 27 Jul 2026 14:36:16 GMT
Content-type text/html; charset=utf-8
Cache-control max-age=0, private, must-revalidate
Link ; rel=preload; as=script; nopush
Nel {"report_to":"heroku-nel","response_headers":["Via"],"max_age":3600,"success_fraction":0.01,"failure_fraction":0.1}
Referrer-policy same-origin
Report-to {"group":"heroku-nel","endpoints":[{"url":"https://nel.heroku.com/reports?s=02zv1NUGso%2BSP4KgpgIrzfit%2FZJiFyFPi8n5%2F1ygd0Q%3D\u0026sid=1b10b0ff-8a76-4548-befa-353fc6c6c045\u0026ts=1785162976"}],"max_age":3600}
Reporting-endpoints heroku-nel="https://nel.heroku.com/reports?s=02zv1NUGso%2BSP4KgpgIrzfit%2FZJiFyFPi8n5%2F1ygd0Q%3D&sid=1b10b0ff-8a76-4548-befa-353fc6c6c045&ts=1785162976"
Server cloudflare
Set-cookie _tennisleaguenetwork_upgrade_session=vVhORBfoDW3f4R0ac7orzSoOCClqXccybfgnMCvHt%2FI1dw6JhSIZriBsPY8CvOQYFTI7VAFvfU%2Fe96F1QkjkB2UzajKVz9UNnNDbZZTuKTZiaon%2BtHxbECs1D9L0cojhZXd9ZZCkU17qbBtbpx1QJCMXd4Icjq%2BfOE1jzBL%2Fk4Tt1aVXGelJiQ5VFViKNn2912J5MsYoelzl0EevsNuXXMEf%2BOqnKeOOiB6oIDse9WskdnJtkdBjZ2%2F8O0XWj6zYskIa5SUf0NJmSMGTj0GHeNw0%2FfKsAaTwZVXvOdGRl29vWmhK92WhB1eGHNPtZe3DIuYGdXPcNhOWZkF4SVk8WFJ%2B8srdGqFI--7rVxKOuFqc2vPH1C--NDaud12CeOhoKEgLvDpyMA%3D%3D; path=/; httponly; samesite=lax
Via 1.1 heroku-router
X-request-id ae7bcb0c-635a-e12b-1dd9-6553047fc4de
X-runtime 0.140748
Cf-cache-status DYNAMIC
Content-encoding gzip
Cf-ray a21c601b9c316f27-CDG
Alt-svc h3=":443"; ma=86400
