rockthejvm.com

Website review rockthejvm.com

Home | Rock the JVM

 Generated on April 10 2026 09:35 AM

Old data? UPDATE !

The score is 67/100

SEO Content

Title

Home | Rock the JVM

Length : 19

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Description

Learn Scala, Kotlin, functional programming (Cats Effect, ZIO), big data and streaming (Apache Spark, Apache Flink), all with hands-on online courses.

Length : 150

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Keywords

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Og Meta Properties

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Property Content
image https://rockthejvm.com/_astro/rock-the-jvm.C5EPcnXf.svg
image:alt Rock the JVM
description Learn Scala, Kotlin, functional programming (Cats Effect, ZIO), big data and streaming (Apache Spark, Apache Flink), all with hands-on online courses.
locale en_US
site_name Rock the JVM
title Home
type website
url https://rockthejvm.com/

Headings

H1 H2 H3 H4 H5 H6
1 8 44 0 0 0
  • [H1] ROCK THE JVM
  • [H2] Latest Content
  • [H2] Available Courses
  • [H2] The Membership
  • [H2] The Founder
  • [H2] Testimonials
  • [H2] Need a course or training session?
  • [H2] Footer
  • [H2] Subscribe to our newsletter!
  • [H3] Latest Articles
  • [H3] Latest Videos
  • [H3] Bundles
  • [H3] The Scala Bundle
  • [H3] The Kotlin Bundle
  • [H3] The Apache Spark Bundle with Scala
  • [H3] The Akka/Apache Pekko Bundle
  • [H3] Scala
  • [H3] Free! Scala at Light Speed
  • [H3] Scala Essentials
  • [H3] Scala Projects
  • [H3] Advanced Scala
  • [H3] Scala Macros and Metaprogramming
  • [H3] Scala & Functional Programming Interview Practice
  • [H3] Scala 3 New Features
  • [H3] Kotlin
  • [H3] Free! Kotlin at Light Speed
  • [H3] Kotlin Essentials
  • [H3] Kotlin Coroutines & Concurrency
  • [H3] Advanced Kotlin
  • [H3] Typelevel
  • [H3] Cats
  • [H3] Cats Effect
  • [H3] Typelevel Rite of Passage
  • [H3] ZIO
  • [H3] ZIO
  • [H3] ZIO Rite of Passage
  • [H3] Apache Spark
  • [H3] Apache Spark Essentials with Scala
  • [H3] Apache Spark Streaming with Scala
  • [H3] Apache Spark Optimization with Scala
  • [H3] Apache Spark Performance Tuning with Scala
  • [H3] Apache Flink
  • [H3] Apache Flink with Scala
  • [H3] Akka/Pekko
  • [H3] Akka/Apache Pekko Essentials with Scala
  • [H3] Akka/Apache Pekko Streams with Scala
  • [H3] Akka/Apache Pekko HTTP with Scala
  • [H3] Now also for teams!
  • [H3] I've taught Scala, Kotlin, Akka, Spark and more in live trainings at some of the best companies in the world.
  • [H3] Content
  • [H3] Support
  • [H3] Company
  • [H3] Policies

Images

We found 43 images on this web page.

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Text/HTML Ratio

Ratio : 1%

This page's ratio of text to HTML code is below 15 percent, this means that your website probably needs more text content.

Flash

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Iframe

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URL Rewrite

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Underscores in the URLs

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In-page links

We found a total of 41 links including 0 link(s) to files

Anchor Type Juice
Scala Projects Internal Passing Juice
The Scala Bundle Internal Passing Juice
The Kotlin Bundle Internal Passing Juice
The Apache Spark Bundle with Scala Internal Passing Juice
The Akka/Apache Pekko Bundle Internal Passing Juice
Scala at Light Speed Internal Passing Juice
Scala Essentials Internal Passing Juice
also available for Scala 2 Internal Passing Juice
Advanced Scala Internal Passing Juice
also available for Scala 2 Internal Passing Juice
Scala Macros and Metaprogramming Internal Passing Juice
Scala & Functional Programming Interview Practice Internal Passing Juice
Scala 3 New Features Internal Passing Juice
Kotlin at Light Speed Internal Passing Juice
Kotlin Essentials Internal Passing Juice
Kotlin Coroutines & Concurrency Internal Passing Juice
Advanced Kotlin Internal Passing Juice
Cats Internal Passing Juice
Cats Effect Internal Passing Juice
Typelevel Rite of Passage Internal Passing Juice
here Internal Passing Juice
ZIO Internal Passing Juice
ZIO Rite of Passage Internal Passing Juice
here Internal Passing Juice
Apache Spark Essentials with Scala Internal Passing Juice
Apache Spark Streaming with Scala Internal Passing Juice
Apache Spark Optimization with Scala Internal Passing Juice
Apache Spark Performance Tuning with Scala Internal Passing Juice
Apache Flink with Scala Internal Passing Juice
Akka/Apache Pekko Essentials with Scala Internal Passing Juice
classic actors also available Internal Passing Juice
Akka/Apache Pekko Streams with Scala Internal Passing Juice
Akka/Apache Pekko HTTP with Scala Internal Passing Juice
Learn more Internal Passing Juice
Daniel Ciocîrlan Internal Passing Juice
Rock the JVM Internal Passing Juice
Mihai Fecioru External Passing Juice
Giannis Polyzos External Passing Juice
Anirban Goswami External Passing Juice
privacy policy Internal Passing Juice
cookie policy Internal Passing Juice

SEO Keywords

Keywords Cloud

learn scala functional programming essentials spark apache pekko master course

Keywords Consistency

Keyword Content Title Keywords Description Headings
scala 39
spark 11
apache 10
functional 7
programming 6

Usability

Url

Domain : rockthejvm.com

Length : 14

Favicon

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Printability

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Language

Good. Your declared language is en.

Dublin Core

This page does not take advantage of Dublin Core.

Document

Doctype

HTML 5

Encoding

Perfect. Your declared charset is UTF-8.

W3C Validity

Errors : 0

Warnings : 0

Email Privacy

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Deprecated HTML

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Speed Tips

Excellent, your website doesn't use nested tables.
Too bad, your website is using inline styles.
Great, your website has few CSS files.
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Perfect, your website takes advantage of gzip.

Mobile

Mobile Optimization

Apple Icon
Meta Viewport Tag
Flash content

Optimization

XML Sitemap

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https://rockthejvm.com/sitemap-index.xml

Robots.txt

https://rockthejvm.com/robots.txt

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Analytics

Missing

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PageSpeed Insights


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