Tools & Wizards About Us

Report Summary

  • 92

    Performance

    Renders faster than
    92% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

3blox.de

Page Load Speed

1.5 sec in total

First Response

356 ms

Resources Loaded

933 ms

Page Rendered

189 ms

About Website

Welcome to 3blox.de homepage info - get ready to check 3 Blox best content for Germany right away, or after learning these important things about 3blox.de

CRAZYBLOX is the new online game that makes addictive. Stack the blocks up and win!

Visit 3blox.de

Key Findings

We analyzed 3blox.de page load time and found that the first response time was 356 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

3blox.de performance score

92

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

90/100

10%

LCP (Largest Contentful Paint)

Value1.8 s

99/100

25%

SI (Speed Index)

Value1.8 s

100/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.219

57/100

15%

TTI (Time to Interactive)

Value2.9 s

96/100

10%

Network Requests Diagram

start

356 ms

main.css

96 ms

font.css

66 ms

swfobject

67 ms

main

68 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original 3blox.de, 11% (2 requests) were made to Staticxx.facebook.com and 6% (1 request) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (356 ms) relates to the external source Crazyblox.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 63.9 kB (16%)

Content Size

409.2 kB

After Optimization

345.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 3blox.de main page is 409.2 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Images take 355.6 kB which makes up the majority of the site volume.

HTML Optimization

-66%

Potential reduce by 6.3 kB

  • Original 9.5 kB
  • After minification 8.9 kB
  • After compression 3.2 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 6.3 kB or 66% of the original size.

Image Optimization

-6%

Potential reduce by 22.8 kB

  • Original 355.6 kB
  • After minification 332.9 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. 3 Blox images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 8.1 kB

  • Original 12.9 kB
  • After minification 12.4 kB
  • After compression 4.8 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 8.1 kB or 63% of the original size.

CSS Optimization

-86%

Potential reduce by 26.8 kB

  • Original 31.2 kB
  • After minification 24.9 kB
  • After compression 4.4 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. 3blox.de needs all CSS files to be minified and compressed as it can save up to 26.8 kB or 86% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

17

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 3 Blox. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

3blox.de accessibility score

63

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

<frame> or <iframe> elements do not have a title

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

3blox.de best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

3blox.de SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document doesn't use legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 3blox.de can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that 3blox.de main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

Open Graph data is detected on the main page of 3 Blox. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: