Tools & Wizards About Us
dillingua.de screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

dillingua.de

Dil Lingua - Deutsch Lernen in München - Dil Lingua - Learn German in the heart of Munich

Page Load Speed

4.2 sec in total

First Response

340 ms

Resources Loaded

3.5 sec

Page Rendered

384 ms

dillingua.de screenshot

About Website

Visit dillingua.de now to see the best up-to-date Dil Lingua content and also check out these interesting facts you probably never knew about dillingua.de

Dil Lingua offers German courses in Munich. Learn German fast and tailor - made in small groups with fun. German courses for beginners and advanced. Practice German at German conversation Cafe.

Visit dillingua.de

Key Findings

We analyzed Dillingua.de page load time and found that the first response time was 340 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

dillingua.de performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value13.4 s

0/100

25%

SI (Speed Index)

Value13.5 s

2/100

10%

TBT (Total Blocking Time)

Value15,500 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value25.8 s

0/100

10%

Network Requests Diagram

dillingua.de

340 ms

www.dillingua.de

401 ms

bilingual.css

217 ms

sites.css

20 ms

fancybox.css

46 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 19% of them (13 requests) were addressed to the original Dillingua.de, 22% (15 requests) were made to Cdn2.editmysite.com and 22% (15 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (427 ms) belongs to the original domain Dillingua.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 97.1 kB (15%)

Content Size

651.7 kB

After Optimization

554.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dillingua.de main page is 651.7 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 264.1 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 87.5 kB

  • Original 106.9 kB
  • After minification 105.4 kB
  • After compression 19.4 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 87.5 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 715 B

  • Original 264.1 kB
  • After minification 263.4 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. Dil Lingua images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 8.6 kB

  • Original 230.8 kB
  • After minification 230.8 kB
  • After compression 222.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 294 B

  • Original 50.0 kB
  • After minification 50.0 kB
  • After compression 49.7 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. Dillingua.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 32 (70%)

Requests Now

46

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dil Lingua. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dillingua.de

dillingua.de

340 ms

www.dillingua.de

www.dillingua.de

401 ms

bilingual.css

bilingual.css

217 ms

sites.css

sites.css

20 ms

fancybox.css

fancybox.css

46 ms

social-icons.css

social-icons.css

70 ms

main_style.css

main_style.css

151 ms

css

css

69 ms

css

css

82 ms

css

css

93 ms

css

css

93 ms

css

css

93 ms

font.css

font.css

60 ms

css

css

93 ms

css

css

92 ms

site_membership.css

site_membership.css

58 ms

templateArtifacts.js

templateArtifacts.js

149 ms

jquery.min.js

jquery.min.js

76 ms

stl.js

stl.js

59 ms

main.js

main.js

65 ms

main-membership-site.js

main-membership-site.js

58 ms

commerce-core.js

commerce-core.js

71 ms

main-commerce-browse.js

main-commerce-browse.js

66 ms

sw1vbosialdy6lgwcwxn1nuerufv9gju.js

sw1vbosialdy6lgwcwxn1nuerufv9gju.js

277 ms

plugins.js

plugins.js

197 ms

custom.js

custom.js

195 ms

main-customer-accounts-site.js

main-customer-accounts-site.js

16 ms

gtm.js

gtm.js

212 ms

analytics.js

analytics.js

67 ms

css

css

65 ms

collect

collect

162 ms

collect

collect

56 ms

ga-audiences

ga-audiences

56 ms

sw1vbosialdy6lgwcwxn1nuerufv9gju.js

sw1vbosialdy6lgwcwxn1nuerufv9gju.js

403 ms

render-62d11e9813235a0b9aa1.js

render-62d11e9813235a0b9aa1.js

14 ms

us_flag.png

us_flag.png

427 ms

Pier2.jpg

Pier2.jpg

424 ms

de_flag.png

de_flag.png

338 ms

shutterstock-265390466_1.jpg

shutterstock-265390466_1.jpg

345 ms

fotolia-100742252-m-2-orig.jpg

fotolia-100742252-m-2-orig.jpg

347 ms

telc-grau.jpg

telc-grau.jpg

331 ms

generateMap.php

generateMap.php

244 ms

S6uyw4BMUTPHjxAwWw.ttf

S6uyw4BMUTPHjxAwWw.ttf

17 ms

S6u9w4BMUTPHh7USSwaPHA.ttf

S6u9w4BMUTPHh7USSwaPHA.ttf

84 ms

S6u9w4BMUTPHh6UVSwaPHA.ttf

S6u9w4BMUTPHh6UVSwaPHA.ttf

81 ms

regular.ttf

regular.ttf

74 ms

Yq6R-LCAWCX3-6Ky7FAFrO96lw.ttf

Yq6R-LCAWCX3-6Ky7FAFrO96lw.ttf

49 ms

Yq6R-LCAWCX3-6Ky7FAFrOF6lw.ttf

Yq6R-LCAWCX3-6Ky7FAFrOF6lw.ttf

74 ms

wEOzEBbCkc5cO0ejVSw.ttf

wEOzEBbCkc5cO0ejVSw.ttf

72 ms

o-0bIpQoyXQa2RxT7-5B6Ryxs2E_6n1iPHjd5aDdvg.ttf

o-0bIpQoyXQa2RxT7-5B6Ryxs2E_6n1iPHjd5aDdvg.ttf

73 ms

o-0bIpQoyXQa2RxT7-5B6Ryxs2E_6n1iPCbd5aDdvg.ttf

o-0bIpQoyXQa2RxT7-5B6Ryxs2E_6n1iPCbd5aDdvg.ttf

79 ms

o-0bIpQoyXQa2RxT7-5B6Ryxs2E_6n1iPPjd5aDdvg.ttf

o-0bIpQoyXQa2RxT7-5B6Ryxs2E_6n1iPPjd5aDdvg.ttf

208 ms

o-0bIpQoyXQa2RxT7-5B6Ryxs2E_6n1iPJ_a5aDdvg.ttf

o-0bIpQoyXQa2RxT7-5B6Ryxs2E_6n1iPJ_a5aDdvg.ttf

220 ms

S6u8w4BMUTPHjxsAUi-v.ttf

S6u8w4BMUTPHjxsAUi-v.ttf

209 ms

S6u_w4BMUTPHjxsI9w2_FQfo.ttf

S6u_w4BMUTPHjxsI9w2_FQfo.ttf

219 ms

S6u_w4BMUTPHjxsI5wq_FQfo.ttf

S6u_w4BMUTPHjxsI5wq_FQfo.ttf

220 ms

SlGVmQWMvZQIdix7AFxXkHNSaA.ttf

SlGVmQWMvZQIdix7AFxXkHNSaA.ttf

211 ms

SlGWmQWMvZQIdix7AFxXmMh3eDs1Yg.ttf

SlGWmQWMvZQIdix7AFxXmMh3eDs1Yg.ttf

221 ms

js

js

381 ms

ga.js

ga.js

137 ms

snowday262.js

snowday262.js

104 ms

api.js

api.js

106 ms

forms-s3786257308.png

forms-s3786257308.png

83 ms

gen_204

gen_204

58 ms

303 ms

recaptcha__en.js

recaptcha__en.js

256 ms

widget-62d11e9813235a0b9aa1.js

widget-62d11e9813235a0b9aa1.js

28 ms

Accessibility Review

dillingua.de accessibility score

86

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.

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

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

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

dillingua.de 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

dillingua.de SEO score

91

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

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

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dillingua.de can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed German language. Our system also found out that Dillingua.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

dillingua.de

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