12.4 sec in total
2 sec
10.2 sec
226 ms
Welcome to tanzschule-streng.de homepage info - get ready to check Tanzschule Streng best content right away, or after learning these important things about tanzschule-streng.de
Die Tanzschule für den Großraum Nürnberg & Fürth. Bei uns gibt es für alle was: Alle Tänze, alle Altersklassen.
Visit tanzschule-streng.deWe analyzed Tanzschule-streng.de page load time and found that the first response time was 2 sec and then it took 10.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
tanzschule-streng.de performance score
name
value
score
weighting
Value5.3 s
7/100
10%
Value8.9 s
1/100
25%
Value7.8 s
24/100
10%
Value190 ms
90/100
30%
Value0.189
65/100
15%
Value10.4 s
24/100
10%
1998 ms
1040 ms
746 ms
299 ms
995 ms
Our browser made a total of 40 requests to load all elements on the main page. We found that 93% of them (37 requests) were addressed to the original Tanzschule-streng.de, 5% (2 requests) were made to Static.xx.fbcdn.net and 3% (1 request) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (4.7 sec) belongs to the original domain Tanzschule-streng.de.
Page size can be reduced by 213.3 kB (23%)
942.1 kB
728.8 kB
In fact, the total size of Tanzschule-streng.de main page is 942.1 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. 15% of websites need less resources to load. Images take 648.6 kB which makes up the majority of the site volume.
Potential reduce by 12.6 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 12.6 kB or 70% of the original size.
Potential reduce by 6.4 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. Tanzschule Streng images are well optimized though.
Potential reduce by 148.1 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 148.1 kB or 68% of the original size.
Potential reduce by 46.1 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. Tanzschule-streng.de needs all CSS files to be minified and compressed as it can save up to 46.1 kB or 81% of the original size.
Number of requests can be reduced by 14 (36%)
39
25
The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tanzschule Streng. 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 from 8 to 1 for CSS and as a result speed up the page load time.
tanzschule-streng.de
1998 ms
typography2.php
1040 ms
nivo-slider.min.css
746 ms
default.css
299 ms
mootools-core.js
995 ms
core.js
895 ms
caption.js
601 ms
jquery.min.js
3107 ms
jquery.nivo.slider.min.js
1996 ms
template.css
1028 ms
position.css
1111 ms
layout.css
1726 ms
general.css
1342 ms
md_stylechanger.js
1340 ms
pruefe.js
1523 ms
body-bg3.jpg
278 ms
head-tanzschule.jpg
547 ms
logo-tanzschule.png
1010 ms
li-top2.gif
298 ms
right-bg.gif
763 ms
adtv.jpg
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4dancefans.jpg
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facebook_32.png
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loading.gif
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tanzkurs-fuerth.jpg
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tanzkurs-jugendliche.jpg
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tanzkurse-erwachsene.jpg
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tanzschule-fuerth-4.jpg
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tanzschule-fuerth-5.jpg
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tanzschule-fuerth-9.jpg
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tanzschule-kinder.jpg
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tanzschule-nuernberg.jpg
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punkte2.png
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punkte1.png
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like.php
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qeKvIRsJabD.js
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LVx-xkvaJ0b.png
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print.css
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arrows.png
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bullets.png
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tanzschule-streng.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
tanzschule-streng.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
tanzschule-streng.de 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 Tanzschule-streng.de 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 Tanzschule-streng.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.
tanzschule-streng.de
Open Graph description is not detected on the main page of Tanzschule Streng. 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: