Tools & Wizards About Us
lingoda.de screenshot

Report Summary

  • 52

    Performance

    Renders faster than
    69% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

lingoda.de

Online Sprachkurse | Sprachen lernen mit Erfolg | Lingoda

Page Load Speed

3.7 sec in total

First Response

1.7 sec

Resources Loaded

1.9 sec

Page Rendered

85 ms

lingoda.de screenshot

About Website

Click here to check amazing Lingoda content for Germany. Otherwise, check out these important facts you probably never knew about lingoda.de

Lerne jetzt einfach Sprachen ganz bequem wann und wo du willst mit unsere Online-Sprachkursen. Lehrkräfte auf muttersprachlichem Niveau rund um die Uhr verfügbar. Jetzt buchen!

Visit lingoda.de

Key Findings

We analyzed Lingoda.de page load time and found that the first response time was 1.7 sec and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

lingoda.de performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value5.9 s

14/100

25%

SI (Speed Index)

Value3.8 s

85/100

10%

TBT (Total Blocking Time)

Value660 ms

45/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.9 s

54/100

10%

Network Requests Diagram

1727 ms

global.d06a9ecb3026c9249b99ef56eb6c463d.js

7 ms

kameleoon.js

94 ms

main.e208b4c8c74646e9bcaae383fa48bf51.js

26 ms

trustpilot.918ee0c4b3b210d11187a6377e52ae25.js

28 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Lingoda.de, 5% (1 request) were made to L2hkt9avz0.kameleoon.io. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Lingoda.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 750.0 kB (17%)

Content Size

4.3 MB

After Optimization

3.6 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Lingoda.de main page is 4.3 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. 55% of websites need less resources to load. Images take 3.8 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 457.2 kB

  • Original 513.8 kB
  • After minification 512.5 kB
  • After compression 56.6 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 457.2 kB or 89% of the original size.

Image Optimization

-8%

Potential reduce by 292.8 kB

  • Original 3.8 MB
  • After minification 3.5 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. Lingoda images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 36 B

  • Original 50.2 kB
  • After minification 50.2 kB
  • After compression 50.1 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.

Requests Breakdown

Number of requests can be reduced by 4 (20%)

Requests Now

20

After Optimization

16

  • Images
  • JavaScript

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lingoda. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

1727 ms

global.d06a9ecb3026c9249b99ef56eb6c463d.js

global.d06a9ecb3026c9249b99ef56eb6c463d.js

7 ms

kameleoon.js

kameleoon.js

94 ms

main.e208b4c8c74646e9bcaae383fa48bf51.js

main.e208b4c8c74646e9bcaae383fa48bf51.js

26 ms

trustpilot.918ee0c4b3b210d11187a6377e52ae25.js

trustpilot.918ee0c4b3b210d11187a6377e52ae25.js

28 ms

ny-hero-d.jpeg

ny-hero-d.jpeg

23 ms

ny-hero-t.png

ny-hero-t.png

28 ms

ny-hero-m.png

ny-hero-m.png

28 ms

en-flag.png

en-flag.png

19 ms

ny-hero-img.png

ny-hero-img.png

31 ms

german-flag.svg

german-flag.svg

16 ms

british-flag.svg

british-flag.svg

20 ms

french-flag.svg

french-flag.svg

26 ms

spanish-flag.svg

spanish-flag.svg

24 ms

italian-flag.svg

italian-flag.svg

25 ms

bubble.svg

bubble.svg

28 ms

play2.svg

play2.svg

29 ms

homepage-revamp-fullwidth-scroll-image-d.png

homepage-revamp-fullwidth-scroll-image-d.png

33 ms

homepage-revamp-fullwidth-scroll-image-t.png

homepage-revamp-fullwidth-scroll-image-t.png

32 ms

homepage-revamp-fullwidth-scroll-image-m.png

homepage-revamp-fullwidth-scroll-image-m.png

31 ms

picturefill.min.js

picturefill.min.js

27 ms

Accessibility Review

lingoda.de accessibility score

98

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

Links do not have a discernible name

Best Practices

lingoda.de best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

lingoda.de SEO score

98

Search Engine Optimization Advices

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

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

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

lingoda.de

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