Tools & Wizards About Us
worldbricks.com screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

worldbricks.com

Worldbricks – LEGO Bauanleitungen und Kataloge Bibliothek

Page Load Speed

2.8 sec in total

First Response

414 ms

Resources Loaded

2.2 sec

Page Rendered

218 ms

worldbricks.com screenshot

About Website

Visit worldbricks.com now to see the best up-to-date Worldbricks content for Germany and also check out these interesting facts you probably never knew about worldbricks.com

Laden Sie LEGO Bauanleitungen und Kataloge aus den 1950er Jahren bis in die Gegenwart. Suche nach Thema, Jahr oder Nummer.

Visit worldbricks.com

Key Findings

We analyzed Worldbricks.com page load time and found that the first response time was 414 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

worldbricks.com performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

62/100

10%

LCP (Largest Contentful Paint)

Value4.2 s

45/100

25%

SI (Speed Index)

Value6.9 s

34/100

10%

TBT (Total Blocking Time)

Value2,040 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.032

100/100

15%

TTI (Time to Interactive)

Value12.2 s

15/100

10%

Network Requests Diagram

414 ms

gzip.php

29 ms

theme.css

20 ms

gzip.php

23 ms

maximenuck.php

69 ms

Our browser made a total of 81 requests to load all elements on the main page. We found that 43% of them (35 requests) were addressed to the original Worldbricks.com, 32% (26 requests) were made to Static.worldbricks.com and 6% (5 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (778 ms) relates to the external source Static.worldbricks.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 705.0 kB (56%)

Content Size

1.3 MB

After Optimization

559.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Worldbricks.com main page is 1.3 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 70% of websites need less resources to load. Javascripts take 635.1 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 240.2 kB

  • Original 270.9 kB
  • After minification 259.0 kB
  • After compression 30.7 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 240.2 kB or 89% of the original size.

Image Optimization

-2%

Potential reduce by 5.3 kB

  • Original 287.4 kB
  • After minification 282.0 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. Worldbricks images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 398.1 kB

  • Original 635.1 kB
  • After minification 635.0 kB
  • After compression 237.0 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 398.1 kB or 63% of the original size.

CSS Optimization

-86%

Potential reduce by 61.3 kB

  • Original 71.0 kB
  • After minification 56.7 kB
  • After compression 9.7 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. Worldbricks.com needs all CSS files to be minified and compressed as it can save up to 61.3 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (45%)

Requests Now

77

After Optimization

42

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Worldbricks. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

414 ms

gzip.php

gzip.php

29 ms

theme.css

theme.css

20 ms

gzip.php

gzip.php

23 ms

maximenuck.php

maximenuck.php

69 ms

gzip.php

gzip.php

22 ms

template.css

template.css

21 ms

agorapro_latest.css

agorapro_latest.css

19 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

17 ms

jquery-ui.min.js

jquery-ui.min.js

20 ms

gzip.php

gzip.php

17 ms

gzip.php

gzip.php

18 ms

gzip.php

gzip.php

18 ms

gzip.php

gzip.php

21 ms

theme.js

theme.js

20 ms

gzip.php

gzip.php

21 ms

gzip.php

gzip.php

21 ms

jquery.validate.min.js

jquery.validate.min.js

22 ms

jquery.pwebcontact.min.js

jquery.pwebcontact.min.js

20 ms

gzip.php

gzip.php

21 ms

gzip.php

gzip.php

22 ms

gzip.php

gzip.php

22 ms

adsbygoogle.js

adsbygoogle.js

9 ms

mon.js

mon.js

36 ms

modalEffects.js

modalEffects.js

7 ms

uisearch.js

uisearch.js

7 ms

css

css

23 ms

contact.jpg

contact.jpg

78 ms

logo.png

logo.png

506 ms

nl.gif

nl.gif

38 ms

de.gif

de.gif

38 ms

fr.gif

fr.gif

38 ms

es.gif

es.gif

38 ms

ru.gif

ru.gif

38 ms

it.gif

it.gif

38 ms

en.gif

en.gif

38 ms

logomob.png

logomob.png

463 ms

rss_icon.png

rss_icon.png

464 ms

001_m.jpg

001_m.jpg

464 ms

001_m.jpg

001_m.jpg

465 ms

001_m.jpg

001_m.jpg

465 ms

001_m.jpg

001_m.jpg

468 ms

001_m.jpg

001_m.jpg

539 ms

001_m.jpg

001_m.jpg

540 ms

001_m.jpg

001_m.jpg

540 ms

001_m.jpg

001_m.jpg

541 ms

388-taxi-station_m.jpg

388-taxi-station_m.jpg

536 ms

001_m.jpg

001_m.jpg

536 ms

001_m.jpg

001_m.jpg

541 ms

001_m.jpg

001_m.jpg

541 ms

001_m.jpg

001_m.jpg

601 ms

001_m.jpg

001_m.jpg

601 ms

001_m.jpg

001_m.jpg

600 ms

001_m.jpg

001_m.jpg

599 ms

avatar_3121.jpg

avatar_3121.jpg

648 ms

avatar_1889.jpg

avatar_1889.jpg

647 ms

avatar_1857.jpg

avatar_1857.jpg

658 ms

76023-the-tumbler_120x120-c.jpg

76023-the-tumbler_120x120-c.jpg

685 ms

10538-fire-and-rescue-team_120x120-c.jpg

10538-fire-and-rescue-team_120x120-c.jpg

778 ms

21115-the-first-night_120x120-c.jpg

21115-the-first-night_120x120-c.jpg

682 ms

40092-reindeer_120x120-c.jpg

40092-reindeer_120x120-c.jpg

724 ms

IcoMoon.woff

IcoMoon.woff

12 ms

ca-pub-0552221009199181.js

ca-pub-0552221009199181.js

359 ms

zrt_lookup.html

zrt_lookup.html

358 ms

show_ads_impl.js

show_ads_impl.js

359 ms

sdk.js

sdk.js

391 ms

analytics.js

analytics.js

371 ms

_Incapsula_Resource

_Incapsula_Resource

316 ms

ads

ads

202 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

66 ms

osd.js

osd.js

64 ms

collect

collect

42 ms

_Incapsula_Resource

_Incapsula_Resource

65 ms

collect

collect

110 ms

ads

ads

217 ms

251 ms

ads

ads

155 ms

xd_arbiter.php

xd_arbiter.php

142 ms

xd_arbiter.php

xd_arbiter.php

266 ms

ads

ads

229 ms

_Incapsula_Resource

_Incapsula_Resource

50 ms

Accessibility Review

worldbricks.com accessibility score

78

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

worldbricks.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

worldbricks.com SEO score

77

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Worldbricks.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Worldbricks.com 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

worldbricks.com

Open Graph description is not detected on the main page of Worldbricks. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: