8.2 sec in total
2.8 sec
4.7 sec
603 ms
Click here to check amazing Fuu Heidelberg Languages content for Turkey. Otherwise, check out these important facts you probably never knew about fuu-heidelberg-languages.eu
F+U Academy of Languages - Language School in Heidelberg: ✓ German Courses ✓ English Courses ✓ Language Tests ✓ Boarding School & much more.
Visit fuu-heidelberg-languages.euWe analyzed Fuu-heidelberg-languages.eu page load time and found that the first response time was 2.8 sec and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
fuu-heidelberg-languages.eu performance score
name
value
score
weighting
Value2.8 s
56/100
10%
Value18.5 s
0/100
25%
Value9.8 s
10/100
10%
Value190 ms
90/100
30%
Value0
100/100
15%
Value9.0 s
34/100
10%
2823 ms
198 ms
196 ms
199 ms
201 ms
Our browser made a total of 79 requests to load all elements on the main page. We found that 68% of them (54 requests) were addressed to the original Fuu-heidelberg-languages.eu, 6% (5 requests) were made to Languagecourse.net and 5% (4 requests) were made to Fuu-heidelberg-languages.com. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Fuu-heidelberg-languages.eu.
Page size can be reduced by 571.6 kB (40%)
1.4 MB
848.7 kB
In fact, the total size of Fuu-heidelberg-languages.eu main page is 1.4 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. 50% of websites need less resources to load. Images take 799.6 kB which makes up the majority of the site volume.
Potential reduce by 73.9 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 26.3 kB, which is 31% 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 73.9 kB or 86% of the original size.
Potential reduce by 113.1 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. Obviously, Fuu Heidelberg Languages needs image optimization as it can save up to 113.1 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 170.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 170.9 kB or 62% of the original size.
Potential reduce by 213.7 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. Fuu-heidelberg-languages.eu needs all CSS files to be minified and compressed as it can save up to 213.7 kB or 83% of the original size.
Number of requests can be reduced by 30 (40%)
75
45
The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fuu Heidelberg Languages. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
fuu-heidelberg-languages.eu
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design.css
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lightbox.js
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award.js
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fr.gif
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portugal.jpg
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pol.jpg
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czech.jpg
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croatia.jpg
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gr.jpg
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japan.jpg
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china.gif
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korea.jpg
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rus.gif
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turk.gif
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serb.jpg
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arabic.jpg
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georgian.jpg
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fuu-heidelberg-languages.eu accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
fuu-heidelberg-languages.eu best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Requests the notification permission on page load
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
fuu-heidelberg-languages.eu SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document doesn't use legible font sizes
EN
EN
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Fuu-heidelberg-languages.eu 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 Fuu-heidelberg-languages.eu main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
fuu-heidelberg-languages.eu
Open Graph description is not detected on the main page of Fuu Heidelberg Languages. 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: