4.3 sec in total
726 ms
3.4 sec
222 ms
Visit sprachkurse-weltweit.de now to see the best up-to-date Sprachkurse Weltweit content for Germany and also check out these interesting facts you probably never knew about sprachkurse-weltweit.de
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Visit sprachkurse-weltweit.deWe analyzed Sprachkurse-weltweit.de page load time and found that the first response time was 726 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
sprachkurse-weltweit.de performance score
name
value
score
weighting
Value3.9 s
25/100
10%
Value5.1 s
25/100
25%
Value4.6 s
71/100
10%
Value350 ms
73/100
30%
Value0.314
37/100
15%
Value5.0 s
76/100
10%
726 ms
329 ms
239 ms
663 ms
440 ms
Our browser made a total of 45 requests to load all elements on the main page. We found that 91% of them (41 requests) were addressed to the original Sprachkurse-weltweit.de, 4% (2 requests) were made to Apis.google.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Sprachkurse-weltweit.de.
Page size can be reduced by 132.9 kB (17%)
777.5 kB
644.6 kB
In fact, the total size of Sprachkurse-weltweit.de main page is 777.5 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 595.6 kB which makes up the majority of the site volume.
Potential reduce by 21.0 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 21.0 kB or 78% of the original size.
Potential reduce by 10.7 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. Sprachkurse Weltweit images are well optimized though.
Potential reduce by 83.8 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 83.8 kB or 63% of the original size.
Potential reduce by 17.4 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. Sprachkurse-weltweit.de needs all CSS files to be minified and compressed as it can save up to 17.4 kB or 81% of the original size.
Number of requests can be reduced by 14 (32%)
44
30
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sprachkurse Weltweit. 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 as a result speed up the page load time.
sprachkurse-weltweit.de
726 ms
be_slide.js
329 ms
spk-ww-main.js
239 ms
main.js
663 ms
styles.css
440 ms
xajax_core.js
557 ms
inc-funktionen-ajax.js
434 ms
library.css
459 ms
plusone.js
55 ms
englisch-lernen.gif
224 ms
englisch-lernen-hi.gif
327 ms
spanisch-lernen.gif
377 ms
spanisch-lernen-hi.gif
378 ms
franzoesisch-lernen.gif
449 ms
franzoesisch-lernen-hi.gif
450 ms
deutsch-lernen.gif
537 ms
deutsch-lernen-hi.gif
553 ms
italienisch-lernen.gif
551 ms
italienisch-lernen-hi.gif
561 ms
andere-sprachen-lernen.gif
658 ms
andere-sprachen-lernen-hi.gif
662 ms
background.jpg
397 ms
top2.jpg
950 ms
red-dot.gif
411 ms
sprache_deutsch.gif
434 ms
sprache_english.gif
524 ms
sprache_espanol.gif
526 ms
flag-polnish.gif
612 ms
Slideshow-01.jpg
1056 ms
haekchen.gif
652 ms
stars-5.gif
735 ms
sueddeutsche-zeitung.jpg
747 ms
die-welt-logo.jpg
830 ms
side-back.jpg
871 ms
peachtraveling.jpg
1060 ms
ial-partner-250.jpg
1188 ms
Qalitiy-English-logo.jpg
1160 ms
icef-agency.png
1314 ms
ga.js
23 ms
cb=gapi.loaded_0
12 ms
__utm.gif
27 ms
Slideshow-02.jpg
541 ms
Slideshow-04.jpg
649 ms
Slideshow-05.jpg
867 ms
Slideshow-06.jpg
655 ms
sprachkurse-weltweit.de accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
Image elements do not have [alt] attributes
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
sprachkurse-weltweit.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
sprachkurse-weltweit.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
Document uses legible font sizes
DE
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sprachkurse-weltweit.de can be misinterpreted by Google and other search engines. Our service has detected that German 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 Sprachkurse-weltweit.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.
sprachkurse-weltweit.de
Open Graph description is not detected on the main page of Sprachkurse Weltweit. 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: