Tools & Wizards About Us
sprachboerse.de screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

sprachboerse.de

Deutschkurs München | Sprachschule München - Sprachboerse

Page Load Speed

7.5 sec in total

First Response

1.5 sec

Resources Loaded

5.7 sec

Page Rendered

401 ms

sprachboerse.de screenshot

About Website

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

Deutschkurs . Deutsch lernen in München. Deutschkurse, Deutsch Sprachkurse, Intensivkurse im Herzen von München. Sprachbörse - Sprachschule München.

Visit sprachboerse.de

Key Findings

We analyzed Sprachboerse.de page load time and found that the first response time was 1.5 sec and then it took 6.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

sprachboerse.de performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value7.4 s

4/100

25%

SI (Speed Index)

Value11.2 s

5/100

10%

TBT (Total Blocking Time)

Value430 ms

65/100

30%

CLS (Cumulative Layout Shift)

Value0.095

91/100

15%

TTI (Time to Interactive)

Value10.5 s

23/100

10%

Network Requests Diagram

1468 ms

style.min.css

209 ms

styles.css

296 ms

jquery-ui.min.css

26 ms

jquery-ui-timepicker-addon.min.css

328 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 90% of them (44 requests) were addressed to the original Sprachboerse.de, 6% (3 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Sprachboerse.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 210.2 kB (14%)

Content Size

1.6 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sprachboerse.de main page is 1.6 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. 45% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 151.9 kB

  • Original 180.9 kB
  • After minification 179.9 kB
  • After compression 29.1 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 151.9 kB or 84% of the original size.

Image Optimization

-5%

Potential reduce by 51.2 kB

  • Original 1.0 MB
  • After minification 997.8 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. Sprachboerse images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 499 B

  • Original 235.4 kB
  • After minification 235.4 kB
  • After compression 234.9 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

-7%

Potential reduce by 6.6 kB

  • Original 90.6 kB
  • After minification 90.6 kB
  • After compression 84.1 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. Sprachboerse.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 31 (70%)

Requests Now

44

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sprachboerse. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

1468 ms

style.min.css

style.min.css

209 ms

styles.css

styles.css

296 ms

jquery-ui.min.css

jquery-ui.min.css

26 ms

jquery-ui-timepicker-addon.min.css

jquery-ui-timepicker-addon.min.css

328 ms

css

css

42 ms

style.css

style.css

487 ms

font-awesome.css

font-awesome.css

330 ms

ilightbox.css

ilightbox.css

337 ms

animations.css

animations.css

341 ms

general_foundicons.css

general_foundicons.css

397 ms

social_foundicons.css

social_foundicons.css

405 ms

otw_shortcode.css

otw_shortcode.css

509 ms

jquery.min.js

jquery.min.js

538 ms

jquery-migrate.min.js

jquery-migrate.min.js

455 ms

index.js

index.js

406 ms

index.js

index.js

443 ms

core.min.js

core.min.js

555 ms

datepicker.min.js

datepicker.min.js

555 ms

jquery-ui-timepicker-addon.min.js

jquery-ui-timepicker-addon.min.js

554 ms

mouse.min.js

mouse.min.js

556 ms

slider.min.js

slider.min.js

556 ms

controlgroup.min.js

controlgroup.min.js

557 ms

checkboxradio.min.js

checkboxradio.min.js

592 ms

button.min.js

button.min.js

606 ms

jquery-ui-sliderAccess.js

jquery-ui-sliderAccess.js

625 ms

main.min.js

main.min.js

898 ms

telc_logo_01.png

telc_logo_01.png

184 ms

blue.jpg

blue.jpg

282 ms

sprachboerse_logo_deutsch_intensivkurse.png

sprachboerse_logo_deutsch_intensivkurse.png

258 ms

gb.png

gb.png

277 ms

de.png

de.png

276 ms

ru.png

ru.png

281 ms

fr.png

fr.png

309 ms

it.png

it.png

342 ms

es.png

es.png

356 ms

37428_128573063841034_5653380_n-1.jpg

37428_128573063841034_5653380_n-1.jpg

502 ms

60561_494636160568054_1159782295_n-1.jpg

60561_494636160568054_1159782295_n-1.jpg

551 ms

168439_187317491299924_6190744_n.jpg

168439_187317491299924_6190744_n.jpg

385 ms

180027_187316721300001_7255639_n.jpg

180027_187316721300001_7255639_n.jpg

501 ms

182771_187317204633286_6717084_n.jpg

182771_187317204633286_6717084_n.jpg

501 ms

296529_262816013750071_209709964_n.jpg

296529_262816013750071_209709964_n.jpg

541 ms

299312_262817800416559_533463273_n.jpg

299312_262817800416559_533463273_n.jpg

547 ms

13095981_1168721036492893_4356604244332697372_n.jpg

13095981_1168721036492893_4356604244332697372_n.jpg

650 ms

map.png

map.png

771 ms

jizaRExUiTo99u79D0KEwA.ttf

jizaRExUiTo99u79D0KEwA.ttf

22 ms

jizfRExUiTo99u79B_mh0O6tKA.ttf

jizfRExUiTo99u79B_mh0O6tKA.ttf

34 ms

icomoon.woff

icomoon.woff

326 ms

bWt97fPFfRzkCa9Jlp6IacVcWQ.ttf

bWt97fPFfRzkCa9Jlp6IacVcWQ.ttf

36 ms

Accessibility Review

sprachboerse.de accessibility score

90

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

Links do not have a discernible name

Best Practices

sprachboerse.de best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

sprachboerse.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

    EN

  • Encoding

    UTF-8

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

sprachboerse.de

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