Security Analysis Results

blog.jetbrains.com

Comprehensive domain security and infrastructure analysis

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website screenshot of https://blog.jetbrains.com/education/2024/04/04/kotlin-learning-guide/

No Security Risks Detected

This domain appears to be safe and secure

100%
Score

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Page Information

Target URL
https://blog.jetbrains.com/education/2024/04/04/kotlin-learning-guide/
Page Title
A Comprehensive Kotlin Learning Guide for All Levels | The JetBrains Academy Blog
blog.jetbrains.com faviconSite Favicon
Status
Active

Host Information

Domain
blog.jetbrains.com
Server
CloudFront
Country
The Netherlands
IP Address
18.239.50.76
ASN Information
16509
AMAZON-02

Technologies

WordPress logo
WordPress
CMS
MySQL logo
MySQL
Databases
PHP logo
PHP
Programming languages
YouTube logo
YouTube
Video players
Amazon Web Services logo
Amazon Web Services
PaaS
Select2 logo
Select2
JavaScript libraries
+7 more technologies detected

SSL Certificate

HTTPS Enabled
Secure
Certificate Issuer
Amazon RSA 2048 M03
Valid From
2024-08-05 00:00:00
Valid Until
2025-09-03 23:59:59
Subject Name
blog.jetbrains.com

Performance Statistics

67
Total Requests
12
Domains
12
IP Addresses
3.03 MB
Transfer Size
Content Size4.7 MB

HTTP Headers

content-security-policy
frame-ancestors 'none'
content-type
text/html; charset=UTF-8
date
Tue, 17 Jun 2025 22:50:25 GMT
link
<https://blog.jetbrains.com/wp-json/>; rel="https://api.w.org/" <https://blog.jetbrains.com/wp-json/wp/v2/education/457950>; rel="alternate"; type="application/json" <https://blog.jetbrains.com/?p=457950/>; rel=shortlink
server
CloudFront
vary
Accept-Encoding Origin
via
1.1 c5e8330f799b230f9d152ff32e5aac4a.cloudfront.net (CloudFront)
x-amz-cf-id
IKlfmk8boStWicV1Y8RqP_nWIAe1svYI6TMwqwlmM1O7-VNtn4ggXQ==
x-amz-cf-pop
MAD51-C3
x-build
2206
x-cache
Miss from cloudfront
x-frame-options
DENY
12 headers detected

Technology Stack Analysis

WordPress

WordPress

CMSBlogs

WordPress is a free and open-source content management system written in PHP and paired with a MySQL or MariaDB database. Features include a plugin architecture and a template system.

MySQL

MySQL

Databases

MySQL is an open-source relational database management system.

PHP

PHP

Programming languages

PHP is a general-purpose scripting language used for web development.

YouTube

YouTube

Video players

YouTube is a video sharing service where users can create their own profile, upload videos, watch, like and comment on other videos.

Amazon Web Services

Amazon Web Services

PaaS

Amazon Web Services (AWS) is a comprehensive cloud services platform offering compute power, database storage, content delivery and other functionality.

Select2

Select2

JavaScript libraries

Select2 is a jQuery based replacement for select boxes. It supports searching, remote data sets, and infinite scrolling of results.

jsDelivr

jsDelivr

CDN

JSDelivr is a free public CDN for open-source projects. It can serve web files directly from the npm registry and GitHub repositories without any configuration.

jQuery

jQuery

JavaScript libraries

jQuery is a JavaScript library which is a free, open-source software designed to simplify HTML DOM tree traversal and manipulation, as well as event handling, CSS animation, and Ajax.

Google Tag Manager

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

Google Analytics

Analytics

Google Analytics is a free web analytics service that tracks and reports website traffic.

Amazon S3

Amazon S3

CDN

Amazon S3 or Amazon Simple Storage Service is a service offered by Amazon Web Services (AWS) that provides object storage through a web service interface.

Amazon CloudFront

Amazon CloudFront

CDN

Amazon CloudFront is a fast content delivery network (CDN) service that securely delivers data, videos, applications, and APIs to customers globally with low latency, high transfer speeds.

AWS Certificate Manager

AWS Certificate Manager

SSL/TLS certificate authorities

AWS Certificate Manager is a service that lets you easily provision, manage, and deploy public and private Secure Sockets Layer/Transport Layer Security (SSL/TLS) certificates for use with AWS services and your internal connected resources.

Website Cookies 4

AWSALBCORS

blog.jetbrains.com

Secure None
Value
GtJZpTw4Umqge8NF1tyDLg5YQi8w32zWgnTYPUYtgKQ0Sqw9/20krK/P4RQ9Zxe3SBryYn0OPrTBGCFP38ESsOelSz6culil4DuI4p3jsKeV53hnsZk2nykb1lGX
Expires:6/24/2025

AWSALB

blog.jetbrains.com

Value
GtJZpTw4Umqge8NF1tyDLg5YQi8w32zWgnTYPUYtgKQ0Sqw9/20krK/P4RQ9Zxe3SBryYn0OPrTBGCFP38ESsOelSz6culil4DuI4p3jsKeV53hnsZk2nykb1lGX
Expires:6/24/2025

wp-wpml_current_language

blog.jetbrains.com

Value
en
Expires:Session

_gcl_au

.jetbrains.com

Value
1.1.1253387192.1750200627
Expires:9/15/2025

External Links 43

Learn more

www.jetbrains.com

Analyze
Target URL
https://www.jetbrains.com/legal/docs/privacy/cookie-notice/

Privacy Notice

www.jetbrains.com

Analyze
Target URL
https://www.jetbrains.com/legal/docs/privacy/privacy/

Terms of Use

www.jetbrains.com

Analyze
Target URL
https://www.jetbrains.com/legal/docs/company/useterms/

third-party services

www.jetbrains.com

Analyze
Target URL
https://www.jetbrains.com/legal/docs/privacy/third-parties/

XXX

twitter.com

Analyze
Target URL
https://twitter.com/JetBrains_Edu

FacebookFacebookFacebook

www.facebook.com

Analyze
Target URL
https://www.facebook.com/JetBrainsAcademy/

Visit Our Website

jetbrains.com

Analyze
Target URL
https://jetbrains.com/academy

in the official documentation

kotlinlang.org

Analyze
Target URL
https://kotlinlang.org/docs/getting-started.html

Hyperskill

hyperskill.org

Analyze
Target URL
https://hyperskill.org/?

JetBrains Marketplace

plugins.jetbrains.com

Analyze
Target URL
https://plugins.jetbrains.com/education

otlin

hyperskill.org

Analyze
Target URL
https://hyperskill.org/tracks/69?

Kotlin Onboarding

plugins.jetbrains.com

Analyze
Target URL
https://plugins.jetbrains.com/plugin/21067-kotlin-onboarding-introduction

Kotlin Onboarding: Introduction

academy.jetbrains.com

Analyze
Target URL
https://academy.jetbrains.com/course/21067-kotlin-onboarding-introduction

Kotlin Onboarding: Object-Oriented Programming

plugins.jetbrains.com

Analyze
Target URL
https://plugins.jetbrains.com/plugin/21913-kotlin-onboarding-object-oriented-programming

Kotlin Onboarding: Collections

plugins.jetbrains.com

Analyze
Target URL
https://plugins.jetbrains.com/plugin/23369-kotlin-onboarding-collections

Kotlin Koans

plugins.jetbrains.com

Analyze
Target URL
https://plugins.jetbrains.com/plugin/16628-kotlin-koans

AtomicKotlin

plugins.jetbrains.com

Analyze
Target URL
https://plugins.jetbrains.com/plugin/17654-atomickotlin

Atomic Kotlin book

www.atomickotlin.com

Analyze
Target URL
https://www.atomickotlin.com/

Kotlin Core

hyperskill.org

Analyze
Target URL
https://hyperskill.org/tracks/18?

Coroutines and Channels

plugins.jetbrains.com

Analyze
Target URL
https://plugins.jetbrains.com/plugin/23312-coroutines-and-channels

Introduction to IDE Code Refactoring in Kotlin

plugins.jetbrains.com

Analyze
Target URL
https://plugins.jetbrains.com/plugin/23048-introduction-to-ide-code-refactoring-in-kotlin

Algorithmic Challenges in Kotlin

plugins.jetbrains.com

Analyze
Target URL
https://plugins.jetbrains.com/plugin/22214-algorithmic-challenges-in-kotlin

Kotlin Developer

hyperskill.org

Analyze
Target URL
https://hyperskill.org/tracks/3?

Introduction to Ktor

hyperskill.org

Analyze
Target URL
https://hyperskill.org/tracks/45?

Kotlin Backend Developer (Spring Boot)

hyperskill.org

Analyze
Target URL
https://hyperskill.org/tracks/37?

Introduction to Android With Kotlin

hyperskill.org

Analyze
Target URL
https://hyperskill.org/tracks/95?

Android Developer With Kotlin

hyperskill.org

Analyze
Target URL
https://hyperskill.org/tracks/16?

JOIN THE DISCORD

discord.gg

Analyze
Target URL
https://discord.gg/jpsDuV37bW

Privacy PolicyNotification icon

www.jetbrains.com

Analyze
Target URL
https://www.jetbrains.com/company/privacy.html

third-party

www.jetbrains.com

Analyze
Target URL
https://www.jetbrains.com/legal/privacy/third-parties.html

my profile

account.jetbrains.com

Analyze
Target URL
https://account.jetbrains.com/profile-details/privacy

Privacy& Security

www.jetbrains.com

Analyze
Target URL
https://www.jetbrains.com/privacy-security/

Terms of Use

www.jetbrains.com

Analyze
Target URL
https://www.jetbrains.com/company/useterms.html

Legal

www.jetbrains.com

Analyze
Target URL
https://www.jetbrains.com/legal/

Genuine tools

www.jetbrains.com

Analyze
Target URL
https://www.jetbrains.com/genuine-tools/

Twitter

twitter.com

Analyze
Target URL
https://twitter.com/jetbrains

Facebook

www.facebook.com

Analyze
Target URL
https://www.facebook.com/JetBrains

Linkedin

www.linkedin.com

Analyze
Target URL
https://www.linkedin.com/company/jetbrains

Instagram

www.instagram.com

Analyze
Target URL
https://www.instagram.com/jetbrains/

Youtube

www.youtube.com

Analyze
Target URL
https://www.youtube.com/user/JetBrainsTV

Tiktok

www.tiktok.com

Analyze
Target URL
https://www.tiktok.com/@jetbrains?lang=en

Merchandise store iconMerchandise store

jb.gg

Analyze
Target URL
https://jb.gg/jetbrainsgearblog

JetBrains

www.jetbrains.com

Analyze
Target URL
https://www.jetbrains.com/

Requested Domains 12

blog.jetbrains.com

Subdomain
No category information available

cdn.cookiehub.eu

Unknown Type
No category information available

cdn.jsdelivr.net

Unknown Type
No category information available

comments.blog.jetbrains.com

Unknown Type
No category information available

maxcdn.bootstrapcdn.com

Unknown Type
No category information available

region-eu.cookiehub.net

Unknown Type
No category information available

region1.google-analytics.com

Unknown Type
No category information available

resources.jetbrains.com

Unknown Type
No category information available

sgtm.jetbrains.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.youtube.com

Unknown Type
No category information available
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