4.5 sec in total
421 ms
4 sec
139 ms
Click here to check amazing Tango Academy content for United Kingdom. Otherwise, check out these important facts you probably never knew about tangoacademy.co.uk
In-Person and Online Argentine Tango Classes at the UK's leading Argentine Tango Academy, home of Strictly Come Dancing Choreographers Leandro Palou and Maria Tsiatsiani, with Beginner to Advanced Arg...
Visit tangoacademy.co.ukWe analyzed Tangoacademy.co.uk page load time and found that the first response time was 421 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.
tangoacademy.co.uk performance score
name
value
score
weighting
Value4.1 s
22/100
10%
Value6.2 s
11/100
25%
Value10.9 s
6/100
10%
Value1,890 ms
9/100
30%
Value0.014
100/100
15%
Value16.7 s
5/100
10%
421 ms
616 ms
482 ms
1091 ms
1419 ms
Our browser made a total of 52 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Tangoacademy.co.uk, 56% (29 requests) were made to Static.wixstatic.com and 35% (18 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Static.wixstatic.com.
Page size can be reduced by 720.6 kB (67%)
1.1 MB
359.6 kB
In fact, the total size of Tangoacademy.co.uk 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. 30% of websites need less resources to load. HTML takes 868.9 kB which makes up the majority of the site volume.
Potential reduce by 703.4 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 703.4 kB or 81% of the original size.
Potential reduce by 17.1 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. Tango Academy images are well optimized though.
Potential reduce by 48 B
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. This website has mostly compressed JavaScripts.
Number of requests can be reduced by 10 (22%)
45
35
The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tango Academy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.
www.tangoacademy.co.uk
421 ms
minified.js
616 ms
focus-within-polyfill.js
482 ms
polyfill.min.js
1091 ms
bootstrap-features.24d4529b.bundle.min.js
1419 ms
main.24eb524d.bundle.min.js
562 ms
lodash.min.js
434 ms
react.production.min.js
494 ms
siteTags.bundle.min.js
492 ms
wix-perf-measure.bundle.min.js
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react-dom.production.min.js
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London%20Tango%20Academy%20Logo.png
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thunderbolt
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Tango%20Partner.jpg
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Argentina%20ministerio%20de%20cultura.png
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SDS_Logo_Black_Transparent.png
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elementory-browser-support.min.js
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file.woff
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61bd362e-7162-46bd-b67e-28f366c4afbe.woff
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AvenirLTW05-85Heavy.woff
67 ms
AvenirLTW05-35Light.woff
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5c4d5432-75c4-4f6b-a6e7-8af4d54a33d1.woff
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thunderbolt
68 ms
deprecation-en.v5.html
6 ms
bolt-performance
40 ms
deprecation-style.v5.css
12 ms
right-arrow.svg
4 ms
tangoacademy.co.uk 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.
tangoacademy.co.uk 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
Page has valid source maps
tangoacademy.co.uk 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tangoacademy.co.uk 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 Tangoacademy.co.uk 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.
tangoacademy.co.uk
Open Graph data is detected on the main page of Tango Academy. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: