Tools & Wizards About Us
languageknowledge.eu screenshot

Report Summary

  • 89

    Performance

    Renders faster than
    90% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

languageknowledge.eu

Most popular languages in Europe · Explore which languages are spoken in Euopean countries

Page Load Speed

2.1 sec in total

First Response

541 ms

Resources Loaded

1.3 sec

Page Rendered

233 ms

languageknowledge.eu screenshot

About Website

Welcome to languageknowledge.eu homepage info - get ready to check Languageknowledge best content for India right away, or after learning these important things about languageknowledge.eu

Fun and interactive website on language knowledge in Europe, based on European Commission survey data. Find out which languages are most widely spoken in European countries.

Visit languageknowledge.eu

Key Findings

We analyzed Languageknowledge.eu page load time and found that the first response time was 541 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

languageknowledge.eu performance score

89

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

74/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

73/100

25%

SI (Speed Index)

Value3.2 s

92/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.2 s

95/100

10%

Network Requests Diagram

languageknowledge.eu

541 ms

materialize.min.css

439 ms

jquery-2.1.1.min.js

431 ms

materialize.min.js

521 ms

ga.js

56 ms

Our browser made a total of 11 requests to load all elements on the main page. We found that 82% of them (9 requests) were addressed to the original Languageknowledge.eu, 18% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (541 ms) belongs to the original domain Languageknowledge.eu.

Page Optimization Overview & Recommendations

Page size can be reduced by 75.7 kB (37%)

Content Size

202.4 kB

After Optimization

126.7 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Languageknowledge.eu main page is 202.4 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. 20% of websites need less resources to load. Javascripts take 95.5 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 75.5 kB

  • Original 85.5 kB
  • After minification 65.1 kB
  • After compression 10.0 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. This page needs HTML code to be minified as it can gain 20.4 kB, which is 24% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 75.5 kB or 88% of the original size.

JavaScript Optimization

-0%

Potential reduce by 46 B

  • Original 95.5 kB
  • After minification 95.5 kB
  • After compression 95.5 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

-1%

Potential reduce by 212 B

  • Original 21.4 kB
  • After minification 21.4 kB
  • After compression 21.2 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. Languageknowledge.eu has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

10

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Languageknowledge. According to our analytics all requests are already optimized.

Network Requests Diagram

languageknowledge.eu

languageknowledge.eu

541 ms

materialize.min.css

materialize.min.css

439 ms

jquery-2.1.1.min.js

jquery-2.1.1.min.js

431 ms

materialize.min.js

materialize.min.js

521 ms

ga.js

ga.js

56 ms

Roboto-Bold.woff

Roboto-Bold.woff

87 ms

Roboto-Medium.woff

Roboto-Medium.woff

94 ms

Roboto-Regular.woff

Roboto-Regular.woff

93 ms

Roboto-Light.woff

Roboto-Light.woff

181 ms

Roboto-Thin.woff

Roboto-Thin.woff

171 ms

__utm.gif

__utm.gif

11 ms

Accessibility Review

languageknowledge.eu accessibility score

83

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

languageknowledge.eu best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

languageknowledge.eu SEO score

82

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

High

robots.txt is not valid

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Languageknowledge.eu 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 Languageknowledge.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

languageknowledge.eu

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