88.8 sec in total
77 ms
67.9 sec
20.8 sec
Visit zumba.com now to see the best up-to-date Zumba content for United States and also check out these interesting facts you probably never knew about zumba.com
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Visit zumba.comWe analyzed Zumba.com page load time and found that the first response time was 77 ms and then it took 88.7 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
zumba.com performance score
name
value
score
weighting
Value2.8 s
58/100
10%
Value5.5 s
19/100
25%
Value5.1 s
62/100
10%
Value13,340 ms
0/100
30%
Value0
100/100
15%
Value27.4 s
0/100
10%
77 ms
97 ms
1137 ms
1538 ms
1134 ms
Our browser made a total of 107 requests to load all elements on the main page. We found that 23% of them (25 requests) were addressed to the original Zumba.com, 10% (11 requests) were made to D29za44huniau5.cloudfront.net and 7% (8 requests) were made to D.adroll.com. The less responsive or slowest element that took the longest time to load (17.6 sec) relates to the external source D24n15hnbwhuhn.cloudfront.net.
Page size can be reduced by 651.6 kB (15%)
4.3 MB
3.7 MB
In fact, the total size of Zumba.com main page is 4.3 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. 70% of websites need less resources to load. Images take 3.4 MB which makes up the majority of the site volume.
Potential reduce by 66.6 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. This page needs HTML code to be minified as it can gain 33.8 kB, which is 43% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 66.6 kB or 85% of the original size.
Potential reduce by 47.9 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. Zumba images are well optimized though.
Potential reduce by 537.1 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 537.1 kB or 63% of the original size.
Potential reduce by 0 B
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.
Number of requests can be reduced by 56 (65%)
86
30
The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zumba. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and as a result speed up the page load time.
en-US
77 ms
main-mtv.css
97 ms
header-footer-mtv.css
1137 ms
home.css
1538 ms
modern-header.min.js
1134 ms
satelliteLib-6699c3489cdd7cddc5569675e96e997ca1ebd057.js
5474 ms
base-blt.min.js
5000 ms
en-US.js
5001 ms
gtm.js
4429 ms
header-toggle-sprite.svg
2421 ms
gray-loader.gif
2510 ms
logo.png
2512 ms
collect
3791 ms
home-banner-zumba-lg.jpg
9905 ms
b1_free_outfit_campaign_lrg.jpg
8220 ms
multi-block-zin.jpg
8508 ms
multi-block-2.jpg
8506 ms
multi-block-cruise.jpg
8412 ms
multi-block-4.jpg
8412 ms
zlife-stories.jpg
9429 ms
home-trending-promo-banner-1.jpg
8612 ms
home-trending-promo-banner-2.jpg
8611 ms
icon-sprite.svg
1469 ms
flag-icon.png
1647 ms
icon-sprite.png
1648 ms
party-sprite.svg
1649 ms
andeszumba-regular-webfont.woff
1628 ms
andeszumba-medium-webfont.woff
1563 ms
social-sprite.svg
6593 ms
icon-check.svg
4247 ms
brands-sprite.svg
4198 ms
andeszumba-bold-webfont.woff
3883 ms
andeszumba-extrabold-webfont.woff
3883 ms
andeszumba-book-webfont.woff
4082 ms
andeszumba-light-webfont.woff
4082 ms
roundtrip.js
3383 ms
tre
5357 ms
conversion_async.js
5139 ms
satellite-552e7c3f6434370014be0500.js
2506 ms
s-code-contents-20b9d415df564dd2c8c50ea4a62e59b1830ceedb.js
4107 ms
activityi;src=4503404;type=Retar0;cat=retar0;ord=3457556428225;~oref=https%3A%2F%2Fwww.zumba.com%2Fen-US
4187 ms
HomepageMTVPackage.js
3587 ms
collect
2759 ms
tre
3664 ms
analytics.js
15839 ms
fs.js
15820 ms
collect
3081 ms
amplitude-2.10.0-min.gz.js
17622 ms
iframe_api
17322 ms
17161 ms
p1-shoes1-banner.jpg
4899 ms
summary
3360 ms
zw-carousel-sbz-slide.jpg
2388 ms
page
4376 ms
linkid.js
1544 ms
ec.js
1532 ms
2325 ms
IFWQMULJNBGTTFA2JZ2NK2.js
1278 ms
www-widgetapi.js
1745 ms
s72723945281468
377 ms
fbevents.js
4922 ms
sendrolling.js
431 ms
out
319 ms
out
3809 ms
out
4087 ms
out
4620 ms
out
4619 ms
out
4619 ms
out
4399 ms
collect
7493 ms
6457 ms
Pug
6516 ms
adsct
6708 ms
747919375281429
1637 ms
pixel
6119 ms
3656 ms
rum
2149 ms
tap.php
793 ms
sd
350 ms
sync
165 ms
377928.gif
162 ms
in
57 ms
nr-1044.min.js
2040 ms
collect
1821 ms
844941825525830
1554 ms
2101 ms
pixel
3447 ms
b69d713b51
2591 ms
1424 ms
167132250412440
1557 ms
insight.min.js
2726 ms
1662 ms
1663 ms
1349 ms
1126 ms
797 ms
729 ms
693 ms
pixel
1152 ms
pixel
1201 ms
tap.php
1378 ms
Pug
2072 ms
643 ms
58 ms
pixel
1037 ms
l
1262 ms
1640
1446 ms
zumba.com accessibility score
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
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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.
zumba.com 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
Page has valid source maps
zumba.com 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zumba.com 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 Zumba.com 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.
zumba.com
Open Graph description is not detected on the main page of Zumba. 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: