3.2 sec in total
526 ms
2.5 sec
195 ms
Visit tangotanzen.de now to see the best up-to-date Tangotanzen content for Germany and also check out these interesting facts you probably never knew about tangotanzen.de
LA BERLINESA - Tango-Unterricht in Berlin & Tangoreisen in ganz Europa mit den besten Tango Lehrer/innen der Szene. Und: Workshops, Milongas & Tango-Events.
Visit tangotanzen.deWe analyzed Tangotanzen.de page load time and found that the first response time was 526 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
tangotanzen.de performance score
name
value
score
weighting
Value4.4 s
16/100
10%
Value5.0 s
26/100
25%
Value7.6 s
26/100
10%
Value380 ms
70/100
30%
Value0.036
100/100
15%
Value10.1 s
26/100
10%
526 ms
98 ms
286 ms
194 ms
194 ms
Our browser made a total of 85 requests to load all elements on the main page. We found that 85% of them (72 requests) were addressed to the original Tangotanzen.de, 4% (3 requests) were made to Facebook.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (813 ms) belongs to the original domain Tangotanzen.de.
Page size can be reduced by 699.6 kB (61%)
1.1 MB
440.5 kB
In fact, the total size of Tangotanzen.de main page is 1.1 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. Javascripts take 698.8 kB which makes up the majority of the site volume.
Potential reduce by 34.8 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 34.8 kB or 77% 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. Tangotanzen images are well optimized though.
Potential reduce by 497.2 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 497.2 kB or 71% of the original size.
Potential reduce by 161.2 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. Tangotanzen.de needs all CSS files to be minified and compressed as it can save up to 161.2 kB or 73% of the original size.
Number of requests can be reduced by 63 (76%)
83
20
The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tangotanzen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 40 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.
www.tangotanzen.de
526 ms
teacher_maps.js
98 ms
style.css
286 ms
jCarousel.css
194 ms
skin-jCarousel.css
194 ms
prettyPhoto.css
196 ms
tipsy.css
196 ms
jquery-rotating.css
195 ms
style.css
305 ms
dashicons.min.css
387 ms
desktop_style.css
307 ms
styles.css
305 ms
advanced-slider-base.css
306 ms
light-square.css
376 ms
slider-pro-1-custom-css.css
381 ms
slider-pro-2-custom-css.css
383 ms
cx.basic.min.css
387 ms
custom.php
533 ms
jquery.js
565 ms
jquery-migrate.min.js
475 ms
video.min.js
584 ms
wp-mailto-links.js
478 ms
jquery.cycle.all.min.js
481 ms
jquery.easing.1.3.js
582 ms
jquery.prettyPhoto.js
589 ms
jquery.tipsy.js
590 ms
jquery.hrzAccordion.js
625 ms
jquery.quicksand.js
655 ms
jquery.tweetable.js
664 ms
jquery.jcarousel.min.js
665 ms
jquery.nivo.slider.pack.js
672 ms
jquery.transform-0.9.3.min.js
674 ms
jquery.mousewheel.js
720 ms
swfobject.js
747 ms
bebas.font.js
758 ms
anything-popup.js
765 ms
css
25 ms
urchin.js
5 ms
front_end_script.js
769 ms
firebase.js
784 ms
cx.app.min.js
639 ms
jquery.autosize.min.js
662 ms
jquery.RotateImageMenu.php
813 ms
core.min.js
674 ms
widget.min.js
684 ms
tabs.min.js
629 ms
jquery.custom.php
782 ms
comment-reply.min.js
658 ms
jquery.form.min.js
672 ms
scripts.js
670 ms
excanvas.compiled.js
648 ms
jquery.touchSwipe.min.js
679 ms
jquery.easing.1.3.min.js
689 ms
jquery.advancedSlider.min.js
692 ms
wp-emoji-release.min.js
771 ms
fp.js
37 ms
pf-button.gif
60 ms
logott.jpg
261 ms
nav-bg.gif
263 ms
sub-menu-bottom.png
321 ms
0015-192x65.jpg
322 ms
tango_berlin.jpg
321 ms
montags_milonga.jpg
417 ms
split.jpg
609 ms
small_next.png
350 ms
small_prev.png
364 ms
eric-ines-ct-55x55.jpg
375 ms
shadow-thumb-recentposts.png
372 ms
arrow-medium-section.png
445 ms
overlay-button.png
460 ms
star.png
465 ms
fb.png
471 ms
offsite_event.php
29 ms
all.js
70 ms
printfriendly.js
70 ms
__utm.gif
62 ms
openhand.cur
117 ms
arrow-nav-down.png
259 ms
arrows.png
290 ms
preloader2.gif
304 ms
playpause_small.png
306 ms
37 ms
xd_arbiter.php
19 ms
xd_arbiter.php
22 ms
ping
47 ms
tangotanzen.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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
tangotanzen.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
tangotanzen.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Page is blocked from indexing
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
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tangotanzen.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 Tangotanzen.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.
tangotanzen.de
Open Graph description is not detected on the main page of Tangotanzen. 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: