Link Check results for langcenter.pages.dev

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:July 20, 2025 18:54:37

Target URL:https://langcenter.pages.dev/

Scan Complete

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Page Information

Target URL

https://langcenter.pages.dev/

Page Title

Threatfender Language Center

Site Favicon

Status

Active

Host Information

Domain

langcenter.pages.dev

Server

cloudflare

Country

United States

IP Address

104.21.96.1

ASN Information

13335

CLOUDFLARENET

Technologies

HSTS

Security

Cloudflare

CDN

HTTP/3

Miscellaneous

SSL Certificate

HTTPS Enabled

Secure

Certificate Issuer

N/A

Valid From

2025-07-19 18:54:41

Valid Until

2026-07-20 18:54:41

Subject Name

langcenter.pages.dev

Performance Statistics

Total Requests

Domains

IP Addresses

311.62 KB

Transfer Size

Content Size339.4 KB

HTTP Headers

Access-Control-Allow-Origin

CF-RAY

9624ab27d8dddb57-PHX

Cache-Control

public, max-age=0, must-revalidate

Connection

keep-alive

Content-Encoding

Content-Type

text/html; charset=utf-8

Date

Sun, 20 Jul 2025 18:54:42 GMT

ETag

W/"b62cca80fc788ffd7116cfe15e0de551"

Link

<https://lang.threatfender.com/erlang>; rel="prefetch", <https://lang.threatfender.com/elixir>; rel="prefetch", <https://lang.threatfender.com/rust>; rel="prefetch", <https://lang.threatfender.com/go>; rel="prefetch"

NEL

{"success_fraction":0,"report_to":"cf-nel","max_age":604800}

Report-To

{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=u%2BiKI4w1JEm85FUgpb%2FE7jYQv5gni3A0RmkaOVdqn5YnI9iRLKTog36KWFGKo2TovRHHLxkrMUcu5aS9uoXUtJmQZ27FHnPXYfcnVI2wKqmcH%2FCdGeS1QNqSFIiXckKd0QGwvqEkMw%3D%3D"}],"group":"cf-nel","max_age":604800}

Server

cloudflare

Strict-Transport-Security

max-age=31536000; includeSubDomains

Transfer-Encoding

chunked

Vary

Accept-Encoding

alt-svc

h3=":443"; ma=86400

content-security-policy

default-src 'self' ; img-src 'self' data: ; style-src 'self'

permissions-policy

geolocation=(), microphone=(), camera=(), usb=()

referrer-policy

strict-origin-when-cross-origin

server-timing

cfL4;desc="?proto=TCP&rtt=0&min_rtt=0&rtt_var=0&sent=0&recv=0&lost=0&retrans=0&sent_bytes=0&recv_bytes=0&delivery_rate=0&cwnd=0&unsent_bytes=0&cid=3a752e028296b1a5&ts=129&x=0"

x-content-type-options

nosniff

x-frame-options

SAMEORIGIN

x-version

0.4.6

23 headers detected

Technology Stack Analysis

HSTS

Security

HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS.

Cloudflare

CDN

Cloudflare is a web-infrastructure and website-security company, providing content-delivery-network services, DDoS mitigation, Internet security, and distributed domain-name-server services.

HTTP/3

Miscellaneous

HTTP/3 is the third major version of the Hypertext Transfer Protocol used to exchange information on the World Wide Web.

External Links 26

Threatfender

threatfender.com

No Security Risks Detected

Scan Information

Page Information

Host Information

Technologies

SSL Certificate

Performance Statistics

HTTP Headers

Technology Stack Analysis

HSTS

Cloudflare

HTTP/3

External Links 26

Threatfender

Programming Language

Paradigms

Syntax

Semantics

Type Systems

Type Safety

Data Types

Polymorphism

Concurrency

Exception Handling

Multi-paradigm Languages

ART

BEAM

CLR

CPython

JVM

LuaJIT

Node

Bun

Deno

GCC

Clang

MSVC

Driving Compilers

Cyber Semper Fidelis

Requested Domains 1

langcenter.pages.dev