Tools & Wizards About Us
elearning.test4u.eu screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    41% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

elearning.test4u.eu

TEST4U - Test for computer certification examination, personnel training and Skills Assessment Software. DIPLOMA free online demo test, Microsoft Offi...

Page Load Speed

8.7 sec in total

First Response

431 ms

Resources Loaded

5.2 sec

Page Rendered

3.1 sec

elearning.test4u.eu screenshot

About Website

Visit elearning.test4u.eu now to see the best up-to-date Elearning TEST4U content for Greece and also check out these interesting facts you probably never knew about elearning.test4u.eu

Online e-courses and preparatory tests for the successful participation in the examination for the acquisition of a computer certificate (E.C.D.L., MOS), personnel evaluation and the development of co...

Visit elearning.test4u.eu

Key Findings

We analyzed Elearning.test4u.eu page load time and found that the first response time was 431 ms and then it took 8.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

elearning.test4u.eu performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

23/100

25%

SI (Speed Index)

Value16.1 s

0/100

10%

TBT (Total Blocking Time)

Value19,340 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value29.1 s

0/100

10%

Network Requests Diagram

elearning.test4u.eu

431 ms

en

299 ms

normalize.min.css

112 ms

bootstrap.min.css

255 ms

font-awesome.min.css

411 ms

Our browser made a total of 103 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Elearning.test4u.eu, 77% (79 requests) were made to Test4u.eu and 3% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.7 sec) relates to the external source Test4u.eu.

Page Optimization Overview & Recommendations

Page size can be reduced by 152.2 kB (9%)

Content Size

1.7 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Elearning.test4u.eu main page is 1.7 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. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 78.8 kB

  • Original 99.5 kB
  • After minification 90.5 kB
  • After compression 20.6 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 78.8 kB or 79% of the original size.

Image Optimization

-5%

Potential reduce by 68.6 kB

  • Original 1.3 MB
  • After minification 1.2 MB

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. Elearning TEST4U images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 3.4 kB

  • Original 205.8 kB
  • After minification 205.8 kB
  • After compression 202.4 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. This website has mostly compressed JavaScripts.

CSS Optimization

-2%

Potential reduce by 1.4 kB

  • Original 74.3 kB
  • After minification 74.3 kB
  • After compression 72.9 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. Elearning.test4u.eu has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 38 (39%)

Requests Now

97

After Optimization

59

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 97 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Elearning TEST4U. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

elearning.test4u.eu

elearning.test4u.eu

431 ms

en

en

299 ms

normalize.min.css

normalize.min.css

112 ms

bootstrap.min.css

bootstrap.min.css

255 ms

font-awesome.min.css

font-awesome.min.css

411 ms

jquery-ui.min.css

jquery-ui.min.css

413 ms

jquery-1.11.3.min.js

jquery-1.11.3.min.js

539 ms

jquery-ui.min.js

jquery-ui.min.js

650 ms

bootstrap.min.js

bootstrap.min.js

408 ms

parallax.min.js

parallax.min.js

420 ms

jquery.smartmenus.bootstrap.min.css

jquery.smartmenus.bootstrap.min.css

537 ms

jquery.smartmenus.min.js

jquery.smartmenus.min.js

536 ms

main.min.css

main.min.css

527 ms

home.css

home.css

528 ms

email_forms.min.js

email_forms.min.js

688 ms

home.js

home.js

639 ms

lang_files.min.js

lang_files.min.js

639 ms

owl.carousel.min.css

owl.carousel.min.css

637 ms

owl.carousel.min.js

owl.carousel.min.js

637 ms

js

js

240 ms

fg2.min.js

fg2.min.js

740 ms

player.js

player.js

273 ms

element.js

element.js

297 ms

generate.js

generate.js

619 ms

livehelp_js.php

livehelp_js.php

773 ms

cookieconsent.min.css

cookieconsent.min.css

727 ms

cookieconsent.min.js

cookieconsent.min.js

728 ms

cookieconsent.min.js

cookieconsent.min.js

285 ms

4.js

4.js

618 ms

gtm.js

gtm.js

79 ms

fbevents.js

fbevents.js

124 ms

logo_orange_top.gif

logo_orange_top.gif

162 ms

el.png

el.png

156 ms

en.png

en.png

281 ms

de.png

de.png

283 ms

es.png

es.png

281 ms

ru.png

ru.png

282 ms

it.png

it.png

286 ms

test4u-for-macos.png

test4u-for-macos.png

281 ms

TEST4U-certificate-on-first-page-en.jpg

TEST4U-certificate-on-first-page-en.jpg

585 ms

companies-trust-test4u.jpg

companies-trust-test4u.jpg

587 ms

test4u-trusted-by-us-embasy-in-greece.jpg

test4u-trusted-by-us-embasy-in-greece.jpg

345 ms

test4u-trusted-by-pwc.jpg

test4u-trusted-by-pwc.jpg

347 ms

test4u-trusted-by-ministry-of-austria.jpg

test4u-trusted-by-ministry-of-austria.jpg

348 ms

test4u-trusted-by-toyota.jpg

test4u-trusted-by-toyota.jpg

345 ms

test4u-trusted-by-manpower.jpg

test4u-trusted-by-manpower.jpg

585 ms

test4u-trusted-by-new-horizons.jpg

test4u-trusted-by-new-horizons.jpg

586 ms

test4u-trusted-by-elektrotehnicka-skola-tuzla.jpg

test4u-trusted-by-elektrotehnicka-skola-tuzla.jpg

586 ms

test4u-trusted-by-elta-post.jpg

test4u-trusted-by-elta-post.jpg

587 ms

microsoft-office-specialist-2016-2013-test4u.png

microsoft-office-specialist-2016-2013-test4u.png

1958 ms

ecdl-icdl-certification-test4u.png

ecdl-icdl-certification-test4u.png

1960 ms

IT-Specialist-TEST4U.png

IT-Specialist-TEST4U.png

1959 ms

IC3-Certification.png

IC3-Certification.png

1958 ms

linux-professional-institute-lpi.png

linux-professional-institute-lpi.png

1958 ms

image-editing-with-photoshop.png

image-editing-with-photoshop.png

1959 ms

az-900-exam-azure-fundamentals.png

az-900-exam-azure-fundamentals.png

2477 ms

test4u-tools-to-improve-productivity.jpg

test4u-tools-to-improve-productivity.jpg

2478 ms

test4u-for-macos.png

test4u-for-macos.png

2054 ms

uber-alalytics-test-test4u.png

uber-alalytics-test-test4u.png

2054 ms

data-analysis-excel-statistic-test4u.png

data-analysis-excel-statistic-test4u.png

2475 ms

fx-excel-advanced-features-funtions-test4u.png

fx-excel-advanced-features-funtions-test4u.png

2053 ms

ms_project.png

ms_project.png

2475 ms

libre-office-training-open-office-training-TEST4U-2.jpg

libre-office-training-open-office-training-TEST4U-2.jpg

2423 ms

typing-secretary-test4u.jpg

typing-secretary-test4u.jpg

2419 ms

web-development-html-css-javascript-php-mysql-test4u.png

web-development-html-css-javascript-php-mysql-test4u.png

2615 ms

analytics.js

analytics.js

210 ms

js

js

76 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

2694 ms

356479647865673

356479647865673

258 ms

test4u-python.png

test4u-python.png

2421 ms

test4u-wordpress.png

test4u-wordpress.png

2521 ms

thesis-long-documents-test4u-keep-calm.png

thesis-long-documents-test4u-keep-calm.png

2422 ms

309070998

309070998

241 ms

conversion_async.js

conversion_async.js

115 ms

human-resources-hr-assessment-test4u.png

human-resources-hr-assessment-test4u.png

2294 ms

Sergio_Gomes.png

Sergio_Gomes.png

2389 ms

nada_stojicevic.jpg

nada_stojicevic.jpg

2390 ms

giftcards.png

giftcards.png

2609 ms

giftcards_mobile.png

giftcards_mobile.png

2683 ms

how_test4u_works1_en.png

how_test4u_works1_en.png

2604 ms

collect

collect

25 ms

how_test4u_works2_en.png

how_test4u_works2_en.png

2545 ms

is-watching-video-lessons-helping-gain-new-skills.jpg

is-watching-video-lessons-helping-gain-new-skills.jpg

2456 ms

the-road-to-the-mos-certification-2013-and-2016.jpg

the-road-to-the-mos-certification-2013-and-2016.jpg

2621 ms

learn-by-doing-vs-learn-by-watching.jpg

learn-by-doing-vs-learn-by-watching.jpg

2532 ms

collect

collect

223 ms

895903721-8152cd534d273df67c9d404b285e8400d141d089abf383445d66669978b6d70e-d.jpg

895903721-8152cd534d273df67c9d404b285e8400d141d089abf383445d66669978b6d70e-d.jpg

1553 ms

player.js

player.js

1633 ms

player.css

player.css

1554 ms

vuid.min.js

vuid.min.js

1550 ms

platform.js

platform.js

1486 ms

yt_logo_rgb_light.png

yt_logo_rgb_light.png

2382 ms

alphabank_logo.png

alphabank_logo.png

2394 ms

paypal_logo150p.png

paypal_logo150p.png

2395 ms

Stripe%20wordmark%20-%20blurple_sm.png

Stripe%20wordmark%20-%20blurple_sm.png

2588 ms

comodo.png

comodo.png

2469 ms

facebook-reviews.png

facebook-reviews.png

2470 ms

track.js

track.js

1815 ms

mtc.js

mtc.js

1925 ms

capterra-reviews.png

capterra-reviews.png

1104 ms

youtube_social_square_dark.png

youtube_social_square_dark.png

1105 ms

895903721-8152cd534d273df67c9d404b285e8400d141d089abf383445d66669978b6d70e-d

895903721-8152cd534d273df67c9d404b285e8400d141d089abf383445d66669978b6d70e-d

556 ms

image.php

image.php

669 ms

Accessibility Review

elearning.test4u.eu accessibility score

74

Accessibility Issues

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

Buttons do not have an accessible name

High

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

elearning.test4u.eu 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

SEO Factors

elearning.test4u.eu SEO score

75

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

High

Image elements do not have [alt] attributes

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 uses 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 Elearning.test4u.eu 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 Elearning.test4u.eu 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

elearning.test4u.eu

Open Graph data is detected on the main page of Elearning TEST4U. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: