No Security Risks Detected
This domain appears to be safe and secure
100%
Score
Disclaimer: This assessment is based on automated analysis of publicly available information. Results are for informational purposes only. For critical applications, consult security professionals.
Scan Information
Last checked:December 6, 2025 16:42:46
Target URL:https://www.w3schools.com/
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Page Information
Target URL
https://www.w3schools.com/
Page Title
W3Schools Online Web Tutorials
Site FaviconStatus
Active
Host Information
Domain
www.w3schools.com
Server
N/A
Country
United States
IP Address
23.215.0.230
ASN Information
20940
AKAMAI-ASN1
Technologies
reCAPTCHA
Security
Google Tag Manager
Tag managers
Google Analytics
Analytics
SSL Certificate
HTTPS Enabled
Secure
Certificate Issuer
N/A
Valid From
2025-12-05 16:42:51
Valid Until
2026-12-06 16:42:51
Subject Name
www.w3schools.com
Performance Statistics
44
Total Requests
10
Domains
9
IP Addresses
960.67 KB
Transfer Size
Content Size2.76 MB
HTTP Headers
Cache-Control
public, max-age=13391
Connection
keep-alive
Content-Encoding
gzip
Content-Length
54553
Content-Security-Policy
frame-ancestors 'self' https://mycourses.w3schools.com https://pathfinder.w3schools.com;
Content-Type
text/html
Date
Sat, 06 Dec 2025 16:42:52 GMT
Expires
Sat, 06 Dec 2025 20:26:03 GMT
Vary
Accept-Encoding
X-Content-Security-Policy
frame-ancestors 'self' https://mycourses.w3schools.com https://pathfinder.w3schools.com;
X-loc
true
11 headers detected
Technology Stack Analysis
reCAPTCHA
Security
reCAPTCHA is a free service from Google that helps protect websites from spam and abuse.
Google Tag Manager
Tag managers
Google Tag Manager is a tag management system (TMS) that allows you to quickly and easily update measurement codes and related code fragments collectively known as tags on your website or mobile app.
Google Analytics
Analytics
Google Analytics is a free web analytics service that tracks and reports website traffic.
Website Cookies 2
_ga
.w3schools.com
Value
GA1.1.83006915.1765039373
Expires:1/10/2027
_ga_9YNMTB56NB
.w3schools.com
Value
GS2.1.s1765039373$o1$g0$t1765039373$j60$l0$h0
Expires:1/10/2027
External Links 72
W3Schools CertificatesGet Certified
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/course-catalog
Upgrade subscriptionUpgrade Become a PLUS user and unlock powerful features (ad-free, hosting, support,..)
order.w3schools.com
Target URL
https://order.w3schools.com/plans
Go to Your W3Schools Space Spaces
spaces.w3schools.com
Target URL
https://spaces.w3schools.com/space/
My W3SchoolsMy W3Schools
pathfinder.w3schools.com
Target URL
https://pathfinder.w3schools.com
LogoutLogout
profile.w3schools.com
Target URL
https://profile.w3schools.com/logout
Untitled Link
www.youtube.com
Target URL
https://www.youtube.com/@w3schools
www.linkedin.com
Target URL
https://www.linkedin.com/company/w3schools.com/
discord.com
Target URL
https://discord.com/invite/w3schools
www.facebook.com
Target URL
https://www.facebook.com/w3schoolscom/
www.instagram.com
Target URL
https://www.instagram.com/w3schools.com_official/
What is a Certificate?
campus.w3schools.com
Target URL
https://campus.w3schools.com
NewsletterNewsletter Join our newsletter and get access to exclusive content every month
campus.w3schools.com
Target URL
https://campus.w3schools.com/pages/newsletter
HTML Certificate
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/certifications/products/html-certificate
Course
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/course-catalog/products/html-course
Get Certified
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/certifications/products/css-certificate
Course
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/course-catalog/products/css-course
Certificate
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/certifications/products/bootstrap-3-certificate
Course
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/single-courses/products/bootstrap-course
Certificate
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/certifications/products/bootstrap-4-certificate
Course
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/single-courses/products/bootstrap-4-course
Certificate
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/certifications/products/bootstrap-5-certificate
Exam
campus.w3schools.com
Target URL
https://campus.w3schools.com/products/dsa-certification-exam
Data Analytics
campus.w3schools.com
Target URL
https://campus.w3schools.com/products/data-analytics-program
NumPy
campus.w3schools.com
Target URL
https://campus.w3schools.com/products/numpy-certification-exam
NumPy
campus.w3schools.com
Target URL
https://campus.w3schools.com/products/numpy-course
Pandas
campus.w3schools.com
Target URL
https://campus.w3schools.com/products/pandas-certification-exam
Pandas
campus.w3schools.com
Target URL
https://campus.w3schools.com/products/pandas-course
Excel
campus.w3schools.com
Target URL
https://campus.w3schools.com/products/excel-certificate
Social Media
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/course-best-sellers/products/social-media-marketing-course
Full Access Best Value!
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/course-catalog/products/w3schools-full-access-course
Front End
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/certifications/products/front-end-course
Front End Certificate
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/certifications/products/front-end-certificate
Course
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/course-catalog/products/front-end-course
Web Dev.
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/certifications/products/modern-web-development-certification
Course
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/course-best-sellers/products/learn-modern-web-development
Web App
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/certifications/products/web-application-development-certificates
Course
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/course-best-sellers/products/web-application-development-course
Web Design
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/certifications/products/web-design-certification
Course
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/course-best-sellers/products/learn-web-design
JavaScript Certificate
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/certifications/products/javascript-certificate
Course
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/course-catalog/products/javascript-course
React
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/certifications/products/react-js-certificate
Course
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/course-catalog/products/react-js-course
jQuery Certificate
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/certifications/products/jquery-certificate
Course
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/course-catalog/products/jquery-course
Vue
campus.w3schools.com
Target URL
https://campus.w3schools.com/products/vue-js-certification-exam
Python Certificate
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/certifications/products/python-certificate
Course
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/course-catalog/products/python-course
SQL Certificate
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/certifications/products/sql-certificate
Course
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/course-catalog/products/sql-course
MySQL
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/certifications/products/mysql-certificate
PHP Certificate
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/certifications/products/php-certificate
Course
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/course-catalog/products/php-course
Java Certificate
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/certifications/products/java-certificate
Course
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/course-catalog/products/java-course
Certificate
campus.w3schools.com
Target URL
https://campus.w3schools.com/products/c-certification-exam
C++ Certificate
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/certifications/products/c-certificate
Course
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/course-catalog/products/c-course-1
C# Certificate
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/certifications/products/c-certificate-1
Course
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/course-catalog/products/c-course
R
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/course-catalog/products/r-course
Django
campus.w3schools.com
Target URL
https://campus.w3schools.com/products/django-certification-exam
NodeJS
campus.w3schools.com
Target URL
https://campus.w3schools.com/products/nodejs-certificate
TypeScript
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/certifications/products/typescript-certificate
Course
campus.w3schools.com
Target URL
https://campus.w3schools.com/products/learn-typescript
XML Certificate
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/certifications/products/xml-certificate
Course
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/course-catalog/products/xml-course
Cyber Security
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/certifications/products/cyber-security-certificate
Course
campus.w3schools.com
Target URL
https://campus.w3schools.com/products/cyber-security-course
Certificate
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/certifications/products/accessibility-certificate
Course
campus.w3schools.com
Target URL
https://campus.w3schools.com/products/accessibility-course
GET CERTIFIED
campus.w3schools.com
Target URL
https://campus.w3schools.com/collections/certifications
Requested Domains 10
eu.fastcmp.com
Unknown Type
No category information available
pbsj.bricks-co.com
Unknown Type
No category information available
static.fastcmp.com
Unknown Type
No category information available
sync.sparteo.com
Unknown Type
No category information available
t.fastcmp.com
Unknown Type
No category information available
www.google-analytics.com
Unknown Type
No category information available
www.google.com
Unknown Type
No category information available
www.googletagmanager.com
Unknown Type
No category information available
www.gstatic.com
Unknown Type
No category information available
www.w3schools.com
Subdomain
Categories
EducationEducationInformation TechnologyTechnology