4.3 sec in total
638 ms
3.5 sec
194 ms
Welcome to mathematik-nachhilfe.net homepage info - get ready to check MATHEMATIK NACHHILFE best content for Germany right away, or after learning these important things about mathematik-nachhilfe.net
Mathematik-Nachhilfe: Mathe Nachhilfe + Crashkurse für Studenten und Abiturienten. Finanzmathematik, Wirtschaftsmathematik, Abitur-Mathe Nachhilfe - Top Note!
Visit mathematik-nachhilfe.netWe analyzed Mathematik-nachhilfe.net page load time and found that the first response time was 638 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
mathematik-nachhilfe.net performance score
name
value
score
weighting
Value7.9 s
0/100
10%
Value7.9 s
3/100
25%
Value10.6 s
7/100
10%
Value10 ms
100/100
30%
Value0.322
36/100
15%
Value8.6 s
37/100
10%
638 ms
106 ms
209 ms
1165 ms
1097 ms
Our browser made a total of 43 requests to load all elements on the main page. We found that all of those requests were addressed to Mathematik-nachhilfe.net and no external sources were called. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Mathematik-nachhilfe.net.
Page size can be reduced by 397.5 kB (44%)
905.8 kB
508.3 kB
In fact, the total size of Mathematik-nachhilfe.net main page is 905.8 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. 35% of websites need less resources to load. Images take 534.0 kB which makes up the majority of the site volume.
Potential reduce by 32.7 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 32.7 kB or 84% of the original size.
Potential reduce by 113.6 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, MATHEMATIK NACHHILFE needs image optimization as it can save up to 113.6 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 183.4 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 183.4 kB or 72% of the original size.
Potential reduce by 67.7 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. Mathematik-nachhilfe.net needs all CSS files to be minified and compressed as it can save up to 67.7 kB or 85% of the original size.
Number of requests can be reduced by 16 (38%)
42
26
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of MATHEMATIK NACHHILFE. 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 4 to 1 for CSS and as a result speed up the page load time.
www.mathematik-nachhilfe.net
638 ms
style.css
106 ms
styles.css
209 ms
jquery.js
1165 ms
jqueryslidemenu.js
1097 ms
jquery.tools.tabs.min.js
1098 ms
jquery.colorbox-min.js
1472 ms
jquery.swfobject.1-1-1.min.js
209 ms
video.js
316 ms
custom.js
320 ms
jquery.easing.1.3.js
419 ms
jquery.kwicks-1.5.1.pack.js
425 ms
kwicksSliderInit.js
524 ms
cufon-yui.js
544 ms
Candela_Bold_400.font.js
636 ms
jquery.form.js
649 ms
scripts.js
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screen.css
762 ms
skin.php
929 ms
mathematik-nachhilfe_net.png
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feature_bg.png
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feature_t_shadow.png
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timthumb.php
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timthumb.php
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timthumb.php
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timthumb.php
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slider_shadow.png
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feature_b_shadow.png
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page_top_line.png
510 ms
page_bottom_line.png
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footer.png
597 ms
footer_shadow.png
601 ms
footer_bottom.png
602 ms
colorbox_corners.png
518 ms
colorbox_border.png
521 ms
colorbox_loading_bg.png
548 ms
loading_big.gif
603 ms
colorbox_next.png
622 ms
colorbox_previous.png
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colorbox_close.png
622 ms
loading.gif
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kwick_shadow.png
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slider_frame.png
707 ms
mathematik-nachhilfe.net 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.
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.
mathematik-nachhilfe.net best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
mathematik-nachhilfe.net SEO score
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
Tap targets are not sized appropriately
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mathematik-nachhilfe.net 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 Mathematik-nachhilfe.net 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.
mathematik-nachhilfe.net
Open Graph description is not detected on the main page of MATHEMATIK NACHHILFE. 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: