Tools & Wizards About Us
chinese4.eu screenshot

Report Summary

  • 58

    Performance

    Renders faster than
    74% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

chinese4.eu

Learn basic Chinese for beginners. Chinese online learning

Page Load Speed

2.8 sec in total

First Response

415 ms

Resources Loaded

2.2 sec

Page Rendered

133 ms

chinese4.eu screenshot

About Website

Visit chinese4.eu now to see the best up-to-date Chinese 4 content for Italy and also check out these interesting facts you probably never knew about chinese4.eu

Chinese4eu is a Chinese e-learning course. Chinese for beginners, who want to learn basic Chinese or Chinese in business environment. Our Chinese e-learning course is completely free of charge. Chines...

Visit chinese4.eu

Key Findings

We analyzed Chinese4.eu page load time and found that the first response time was 415 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

chinese4.eu performance score

58

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value6.3 s

10/100

25%

SI (Speed Index)

Value5.5 s

55/100

10%

TBT (Total Blocking Time)

Value270 ms

82/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value5.7 s

69/100

10%

Network Requests Diagram

chinese4.eu

415 ms

layout.css

259 ms

load.css

254 ms

lightbox.css

256 ms

dropdown.css

260 ms

Our browser made a total of 58 requests to load all elements on the main page. We found that 95% of them (55 requests) were addressed to the original Chinese4.eu, 2% (1 request) were made to Googletagmanager.com and 2% (1 request) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (951 ms) belongs to the original domain Chinese4.eu.

Page Optimization Overview & Recommendations

Page size can be reduced by 107.0 kB (19%)

Content Size

548.7 kB

After Optimization

441.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Chinese4.eu main page is 548.7 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. 25% of websites need less resources to load. Images take 410.9 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 11.2 kB

  • Original 16.2 kB
  • After minification 16.1 kB
  • After compression 5.0 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 11.2 kB or 69% of the original size.

Image Optimization

-12%

Potential reduce by 50.2 kB

  • Original 410.9 kB
  • After minification 360.7 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. Obviously, Chinese 4 needs image optimization as it can save up to 50.2 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-40%

Potential reduce by 39.3 kB

  • Original 98.5 kB
  • After minification 98.5 kB
  • After compression 59.2 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 39.3 kB or 40% of the original size.

CSS Optimization

-27%

Potential reduce by 6.3 kB

  • Original 23.1 kB
  • After minification 23.0 kB
  • After compression 16.8 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. Chinese4.eu needs all CSS files to be minified and compressed as it can save up to 6.3 kB or 27% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (56%)

Requests Now

57

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chinese 4. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

chinese4.eu

chinese4.eu

415 ms

layout.css

layout.css

259 ms

load.css

load.css

254 ms

lightbox.css

lightbox.css

256 ms

dropdown.css

dropdown.css

260 ms

default.ultimate.css

default.ultimate.css

261 ms

panel.css

panel.css

266 ms

jquery.js

jquery.js

900 ms

lightbox.js

lightbox.js

647 ms

vtip.js

vtip.js

652 ms

tooltip.js

tooltip.js

648 ms

funkcje.js

funkcje.js

651 ms

ajaxRequest.js

ajaxRequest.js

651 ms

jquery.bxslider.min.js

jquery.bxslider.min.js

785 ms

js

js

53 ms

m0.css

m0.css

534 ms

m2.css

m2.css

535 ms

m3.css

m3.css

537 ms

m4.css

m4.css

536 ms

jquery.bxslider.css

jquery.bxslider.css

663 ms

default.css

default.css

657 ms

bg_body.jpg

bg_body.jpg

138 ms

bg_topsection.jpg

bg_topsection.jpg

138 ms

bg_top_container.png

bg_top_container.png

137 ms

gb.png

gb.png

135 ms

arrow_down.png

arrow_down.png

136 ms

bg_input.gif

bg_input.gif

136 ms

bird.png

bird.png

274 ms

chinese_for_europeans.png

chinese_for_europeans.png

398 ms

ico_account.png

ico_account.png

274 ms

ico_key.png

ico_key.png

270 ms

m-1.jpg

m-1.jpg

393 ms

m-6.jpg

m-6.jpg

403 ms

m-2.jpg

m-2.jpg

408 ms

m-3.jpg

m-3.jpg

523 ms

m-4.jpg

m-4.jpg

526 ms

m-5.jpg

m-5.jpg

538 ms

home_menu_ue.png

home_menu_ue.png

524 ms

home_menu_galeria.jpg

home_menu_galeria.jpg

533 ms

home_menu_blogger.jpg

home_menu_blogger.jpg

534 ms

home_ch_for_you.png

home_ch_for_you.png

654 ms

home_ch_for_children.png

home_ch_for_children.png

652 ms

home_ch_for_students.png

home_ch_for_students.png

659 ms

home_ch_for_busines.png

home_ch_for_busines.png

660 ms

home_ch_for_tourist.png

home_ch_for_tourist.png

667 ms

m-20.png

m-20.png

670 ms

bg_footer.png

bg_footer.png

776 ms

bg_footer_container.png

bg_footer_container.png

790 ms

logo_LLP.png

logo_LLP.png

786 ms

logo_partners.png

logo_partners.png

788 ms

bg_footer_bar.png

bg_footer_bar.png

799 ms

write_us.gif

write_us.gif

800 ms

loading.gif

loading.gif

901 ms

close.png

close.png

950 ms

bx_loader.gif

bx_loader.gif

951 ms

controls.png

controls.png

950 ms

like.php

like.php

131 ms

eZpWq4-2K9Y.css

eZpWq4-2K9Y.css

14 ms

Accessibility Review

chinese4.eu accessibility score

77

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

<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

Best Practices

chinese4.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

SEO Factors

chinese4.eu SEO score

62

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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 Chinese4.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 Chinese4.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

chinese4.eu

Open Graph description is not detected on the main page of Chinese 4. 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: