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mamboisgood.com screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 75% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

mamboisgood.com

Mambo Is Good Home - Mambo Is Good | Learn To Dance Digital Downloads

Page Load Speed

31.4 sec in total

First Response

12.8 sec

Resources Loaded

18.3 sec

Page Rendered

311 ms

mamboisgood.com screenshot

About Website

Welcome to mamboisgood.com homepage info - get ready to check Mambo Is Good best content right away, or after learning these important things about mamboisgood.com

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Visit mamboisgood.com

Key Findings

We analyzed Mamboisgood.com page load time and found that the first response time was 12.8 sec and then it took 18.6 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.

Performance Metrics

mamboisgood.com performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.5 s

1/100

10%

LCP (Largest Contentful Paint)

Value12.9 s

0/100

25%

SI (Speed Index)

Value50.9 s

0/100

10%

TBT (Total Blocking Time)

Value41,160 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value58.5 s

0/100

10%

Network Requests Diagram

www.mamboisgood.com

12764 ms

reset.css

272 ms

style.css

544 ms

structure.css

808 ms

style.min.css

840 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 57% of them (24 requests) were addressed to the original Mamboisgood.com, 19% (8 requests) were made to Youtube.com and 7% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (12.8 sec) belongs to the original domain Mamboisgood.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 454.9 kB (64%)

Content Size

714.4 kB

After Optimization

259.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mamboisgood.com main page is 714.4 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. CSS take 380.8 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 27.3 kB

  • Original 34.0 kB
  • After minification 33.5 kB
  • After compression 6.8 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 27.3 kB or 80% of the original size.

Image Optimization

-47%

Potential reduce by 87.6 kB

  • Original 187.8 kB
  • After minification 100.2 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. Obviously, Mambo Is Good needs image optimization as it can save up to 87.6 kB or 47% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-23%

Potential reduce by 26.0 kB

  • Original 111.7 kB
  • After minification 111.7 kB
  • After compression 85.8 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 26.0 kB or 23% of the original size.

CSS Optimization

-82%

Potential reduce by 314.1 kB

  • Original 380.8 kB
  • After minification 380.6 kB
  • After compression 66.7 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. Mamboisgood.com needs all CSS files to be minified and compressed as it can save up to 314.1 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (45%)

Requests Now

38

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mambo Is Good. 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 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.mamboisgood.com

www.mamboisgood.com

12764 ms

reset.css

reset.css

272 ms

style.css

style.css

544 ms

structure.css

structure.css

808 ms

style.min.css

style.min.css

840 ms

playerscripts.min.js

playerscripts.min.js

842 ms

s3fsstyle.css

s3fsstyle.css

865 ms

vertically-scroll-rss-feed.js

vertically-scroll-rss-feed.js

837 ms

comment-reply.min.js

comment-reply.min.js

864 ms

wp-embed.min.js

wp-embed.min.js

862 ms

css

css

33 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

565 ms

starts_vol12_verySmall.jpg

starts_vol12_verySmall.jpg

541 ms

STP_verySmall.jpg

STP_verySmall.jpg

673 ms

TE3.jpg

TE3.jpg

768 ms

cubanos_cover_small.jpg

cubanos_cover_small.jpg

768 ms

advanced_cover_small.jpg

advanced_cover_small.jpg

768 ms

Mambo-Cha_Web_100.jpg

Mambo-Cha_Web_100.jpg

673 ms

Spur.jpg

Spur.jpg

767 ms

CD_cover_small.jpg

CD_cover_small.jpg

883 ms

TimingExercise_both_VerySmall.gif

TimingExercise_both_VerySmall.gif

881 ms

Bachata_Set_verySmall.jpg

Bachata_Set_verySmall.jpg

1008 ms

Mig_name-logo_New.png

Mig_name-logo_New.png

1371 ms

nav2.jpg

nav2.jpg

979 ms

subnav.jpg

subnav.jpg

531 ms

tDbM2oWUg0MKoZw1-LPK9g.ttf

tDbM2oWUg0MKoZw1-LPK9g.ttf

49 ms

v7utp8YlZYo

v7utp8YlZYo

108 ms

7whBO9uWBsQ

7whBO9uWBsQ

98 ms

JAF747kI_Vo

JAF747kI_Vo

94 ms

www-player.css

www-player.css

13 ms

www-embed-player.js

www-embed-player.js

54 ms

base.js

base.js

106 ms

fetch-polyfill.js

fetch-polyfill.js

6 ms

ad_status.js

ad_status.js

257 ms

Y-zeT9jJ33tCNYTX0Kw8-3I-ogsAM9wZgys9W8554e8.js

Y-zeT9jJ33tCNYTX0Kw8-3I-ogsAM9wZgys9W8554e8.js

286 ms

embed.js

embed.js

102 ms

V6O6m_A4SlO-MjsPbzlPIQ9zQH4BCPezl8YCTT2cIuk.js

V6O6m_A4SlO-MjsPbzlPIQ9zQH4BCPezl8YCTT2cIuk.js

172 ms

id

id

116 ms

Create

Create

499 ms

Create

Create

503 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

45 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

45 ms

Accessibility Review

mamboisgood.com accessibility score

90

Accessibility Issues

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

High

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

mamboisgood.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

mamboisgood.com SEO score

79

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mamboisgood.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 Mamboisgood.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.

Social Sharing Optimization

mamboisgood.com

Open Graph description is not detected on the main page of Mambo Is Good. 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: