Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 3.226.10.118 |
| Server Software | Apache/2.4.66 (Amazon Linux) |
| Compression | gzip |
|
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 3.226.10.118
Server Software Apache/2.4.66 (Amazon Linux)
Compression gzip
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).
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://superteacherworksheets.com:443 | 301 | HTTP/2 301 |
| 2 | https://www.superteacherworksheets.com/ | 200 | HTTP/2 200 |
#1 URL https://superteacherworksheets.com:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://www.superteacherworksheets.com/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 21.8 ms |
| TCP Connect | 104.1 ms |
| TLS Handshake | 85.8 ms |
| Time To First Byte (TTFB) | 353.4 ms |
| Content Download | 0.4 ms |
| Total Response Time | 353.8 ms |
DNS Lookup 21.8 ms
TCP Connect 104.1 ms
TLS Handshake 85.8 ms
Time To First Byte (TTFB) 353.4 ms
Content Download 0.4 ms
Total Response Time 353.8 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✘ Not configured |
| CSP | ⚠ Not configured |
| X-Frame-Options | ⚠ Not configured |
| X-Content-Type-Options | ⚠ Not configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✘ Not configured
CSP ⚠ Not configured
X-Frame-Options ⚠ Not configured
X-Content-Type-Options ⚠ Not configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | Super Teacher Worksheets - Thousands of Printable Activities |
| Meta Description | Printable worksheets & activities for teachers, parents, and homeschool families. Math, reading, writing, science, social studies, phonics, & spelling. |
| Canonical | https://www.superteacherworksheets.com/index.html |
Title Super Teacher Worksheets - Thousands of Printable Activities
Meta Description Printable worksheets & activities for teachers, parents, and homeschool families. Math, reading, writing, science, social studies, phonics, & spelling.
Canonical https://www.superteacherworksheets.com/index.html
Detected Technologies
| Technology | jQuery Google Analytics Google Tag Manager Apache PHP |
Technology jQuery Google Analytics Google Tag Manager Apache PHP
HTTP Headers
| Date
| Fri, 24 Jul 2026 20:42:45 GMT |
| Content-type
| text/html; charset=UTF-8 |
| Content-length
| 13828 |
| Server
| Apache/2.4.66 (Amazon Linux) |
| Set-cookie
| publicuser=pages%3D1%26init%3D1784925765%26cxp%3D1784936565; expires=Fri, 24 Jul 2026 23:42:45 GMT; Max-Age=10800; path=/; domain=.superteacherworksheets.com; secure; HttpOnly; SameSite=strict |
| Cache-control
| no-store, no-cache, must-revalidate, max-age=0 |
| Pragma
| no-cache |
| Expires
| 0 |
| Vary
| Accept-Encoding |
| Content-encoding
| gzip |
Meta Tags
| Viewport | width=device-width, initial-scale=1.0 |
| Description | Printable worksheets & activities for teachers, parents, and homeschool families. Math, reading, writing, science, social studies, phonics, & spelling. |
| Msapplication-TileColor | #da532c |
| Msapplication-TileImage |  |
| Theme-color | #ffffff |
Date Fri, 24 Jul 2026 20:42:45 GMT
Content-type text/html; charset=UTF-8
Content-length 13828
Server Apache/2.4.66 (Amazon Linux)
Set-cookie publicuser=pages%3D1%26init%3D1784925765%26cxp%3D1784936565; expires=Fri, 24 Jul 2026 23:42:45 GMT; Max-Age=10800; path=/; domain=.superteacherworksheets.com; secure; HttpOnly; SameSite=strict
Cache-control no-store, no-cache, must-revalidate, max-age=0
Pragma no-cache
Expires 0
Vary Accept-Encoding
Content-encoding gzip
