4.6 sec in total
580 ms
3.9 sec
186 ms
Visit tanzzentrum-dresden.de now to see the best up-to-date Tanzzentrum Dresden content for Germany and also check out these interesting facts you probably never knew about tanzzentrum-dresden.de
Willkommen im TanzZentrum Dresden Schauen Sie sich um und gewinnen Sie einen Eindruck von unseren Angeboten, Trainer*innen und Räumlichkeiten. Tanzen ist Rhythmus, Ausdrucksmittel und Kunst. Tanz ist ...
Visit tanzzentrum-dresden.deWe analyzed Tanzzentrum-dresden.de page load time and found that the first response time was 580 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
tanzzentrum-dresden.de performance score
name
value
score
weighting
Value3.8 s
27/100
10%
Value11.5 s
0/100
25%
Value14.8 s
1/100
10%
Value760 ms
39/100
30%
Value0.104
89/100
15%
Value14.1 s
9/100
10%
580 ms
216 ms
659 ms
204 ms
509 ms
Our browser made a total of 106 requests to load all elements on the main page. We found that 93% of them (99 requests) were addressed to the original Tanzzentrum-dresden.de, 2% (2 requests) were made to Apis.google.com and 2% (2 requests) were made to Staticxx.facebook.com. The less responsive or slowest element that took the longest time to load (948 ms) belongs to the original domain Tanzzentrum-dresden.de.
Page size can be reduced by 638.0 kB (32%)
2.0 MB
1.4 MB
In fact, the total size of Tanzzentrum-dresden.de main page is 2.0 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. 60% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 46.5 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 46.5 kB or 83% of the original size.
Potential reduce by 118.2 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. Tanzzentrum Dresden images are well optimized though.
Potential reduce by 215.4 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 215.4 kB or 71% of the original size.
Potential reduce by 258.0 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. Tanzzentrum-dresden.de needs all CSS files to be minified and compressed as it can save up to 258.0 kB or 84% of the original size.
Number of requests can be reduced by 45 (44%)
102
57
The browser has sent 102 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tanzzentrum Dresden. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 29 to 1 for CSS and as a result speed up the page load time.
tanzzentrum-dresden.de
580 ms
widgetkit-9550d418.css
216 ms
bootstrap.css
659 ms
default.css
204 ms
jquery.min.js
509 ms
jquery-noconflict.js
203 ms
jquery-migrate.min.js
204 ms
widgetkit-71d84596.js
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base.css
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layout.css
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menus.css
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modules.css
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tools.css
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system.css
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extensions.css
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custom.css
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corners.css
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grey.css
509 ms
nobile.css
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marvel.css
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marvel.css
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style.css
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print.css
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nobile.css
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marvel.css
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warp.js
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accordionmenu.js
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dropdownmenu.js
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template.js
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lightbox.js
95 ms
mediaelement-and-player.js
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spotlight.js
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base.css
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layout.css
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menus.css
134 ms
modules.css
186 ms
tools.css
204 ms
system.css
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system.css
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system-all.css
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print.css
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toolbar.png
118 ms
menu_line_top.png
118 ms
menubar.png
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menu_dropdown_level1.png
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startseite_3_1.png
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Einladung%20zur%20Mitgliedsversammlung%202016.jpg
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Unbenannt.gif
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Tanzabende%202016.png
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Tanzstunde.jpg
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Tanzpaar2.jpg
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kurs%C3%BCbersicht%20flamenco%20ab%20april%202016.jpg
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start.jpg
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Gutschein-Bild-HP.jpg
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Bauchtanz.jpg
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Gesellschaftstanz%2012.08.16%20Fischbach.png
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karte_mini.jpg
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facebook-icon.png
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slideshow.js
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plusone.js
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all.js
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module_box_color.png
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calendar-icon.gif
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close.png
603 ms
blank.gif
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kurse_button_bauchtanz.png
607 ms
kurse_button_breakdance.png
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kurse_button_dancefitness.png
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kurse_button_discofox.png
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kurse_button_fitnesskids.png
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kurse_button_geselligestanzen.png
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kurse_button_showballett.png
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kurse_button_stepdance.png
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nobile-webfont.woff
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marvel-regular-webfont.woff
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cb=gapi.loaded_0
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IcoMoon.woff
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amani_icon.png
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xd_arbiter.php
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xd_arbiter.php
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anna_icon.png
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clarissa_icon.png
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laurai_icon.png
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annika_icon.png
650 ms
antje_icon.png
709 ms
georgi_icon.png
715 ms
heidi_icon.png
656 ms
laci_icon.png
618 ms
luise_icon.png
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margarita_icon.png
708 ms
trainer.jpg
661 ms
jessica_min.png
621 ms
renate01.png
604 ms
sabine_icon.png
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IcoMoon.ttf
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IcoMoon.svg
291 ms
tanzzentrum-dresden.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
tanzzentrum-dresden.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
tanzzentrum-dresden.de SEO score
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 uses legible font sizes
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tanzzentrum-dresden.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 Tanzzentrum-dresden.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.
tanzzentrum-dresden.de
Open Graph description is not detected on the main page of Tanzzentrum Dresden. 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: