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kizombaclasses.com screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

kizombaclasses.com

Online Courses - Learn Kizomba & Fusion Fast & Easy

Page Load Speed

2.8 sec in total

First Response

159 ms

Resources Loaded

1.5 sec

Page Rendered

1.1 sec

kizombaclasses.com screenshot

About Website

Click here to check amazing Kizomba Classes content. Otherwise, check out these important facts you probably never knew about kizombaclasses.com

Learn how to dance Kizomba and Fusion in our online classes. Well-structured, progressive, and practical courses with international teachers. Levels from beginner to advanced, musicality, follow techn...

Visit kizombaclasses.com

Key Findings

We analyzed Kizombaclasses.com page load time and found that the first response time was 159 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

kizombaclasses.com performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

56/100

10%

LCP (Largest Contentful Paint)

Value19.4 s

0/100

25%

SI (Speed Index)

Value6.1 s

45/100

10%

TBT (Total Blocking Time)

Value1,330 ms

17/100

30%

CLS (Cumulative Layout Shift)

Value0.009

100/100

15%

TTI (Time to Interactive)

Value14.2 s

9/100

10%

Network Requests Diagram

www.kizombaclasses.com

159 ms

bootstrap.min.css

58 ms

font-awesome.min.css

66 ms

css

67 ms

core-39d7ec8c864adbae305102afb66be7486f2dfa14daf2042501bc27b46117fc72.css

71 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Kizombaclasses.com, 48% (29 requests) were made to Kajabi-storefronts-production.kajabi-cdn.com and 10% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Kajabi-storefronts-production.kajabi-cdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 178.4 kB (2%)

Content Size

8.7 MB

After Optimization

8.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kizombaclasses.com main page is 8.7 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. 75% 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. Images take 8.3 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 59.4 kB

  • Original 75.7 kB
  • After minification 75.6 kB
  • After compression 16.3 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 59.4 kB or 78% of the original size.

Image Optimization

-1%

Potential reduce by 115.6 kB

  • Original 8.3 MB
  • After minification 8.2 MB

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. Kizomba Classes images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 1.1 kB

  • Original 261.9 kB
  • After minification 261.9 kB
  • After compression 260.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-24%

Potential reduce by 2.3 kB

  • Original 9.8 kB
  • After minification 9.8 kB
  • After compression 7.5 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. Kizombaclasses.com needs all CSS files to be minified and compressed as it can save up to 2.3 kB or 24% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (40%)

Requests Now

52

After Optimization

31

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kizomba Classes. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.kizombaclasses.com

www.kizombaclasses.com

159 ms

bootstrap.min.css

bootstrap.min.css

58 ms

font-awesome.min.css

font-awesome.min.css

66 ms

css

css

67 ms

core-39d7ec8c864adbae305102afb66be7486f2dfa14daf2042501bc27b46117fc72.css

core-39d7ec8c864adbae305102afb66be7486f2dfa14daf2042501bc27b46117fc72.css

71 ms

styles.css

styles.css

76 ms

overrides.css

overrides.css

104 ms

js

js

80 ms

js

js

258 ms

sdk.js

sdk.js

47 ms

core-5787a682c451d06ce50acbca1c67c28bd6cc2ebc7f06763b4a7a8642aab07f27.js

core-5787a682c451d06ce50acbca1c67c28bd6cc2ebc7f06763b4a7a8642aab07f27.js

95 ms

E-v1.js

E-v1.js

65 ms

plugin.js

plugin.js

69 ms

ouibounce.min.js

ouibounce.min.js

66 ms

slick.min.js

slick.min.js

67 ms

scripts.js

scripts.js

467 ms

tether.min.js

tether.min.js

77 ms

bootstrap.min.js

bootstrap.min.js

64 ms

12 ms

hotjar-2021259.js

hotjar-2021259.js

290 ms

analytics.js

analytics.js

273 ms

fbevents.js

fbevents.js

150 ms

brR0uOTRba2Eo0nqZdhw_logo-home.jpg

brR0uOTRba2Eo0nqZdhw_logo-home.jpg

329 ms

0acf3f-3fa3-b2a7-0e01-5c26d06abb13_hero-kizombacouple.jpg

0acf3f-3fa3-b2a7-0e01-5c26d06abb13_hero-kizombacouple.jpg

387 ms

43082fe-d3b2-162-c0f5-56d47f562832_Kizomba-Bundle.jpg

43082fe-d3b2-162-c0f5-56d47f562832_Kizomba-Bundle.jpg

386 ms

8e5d0b8-327-ee60-f420-41450e18570_Fusion-Bundle.jpg

8e5d0b8-327-ee60-f420-41450e18570_Fusion-Bundle.jpg

270 ms

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1acb6e-d72c-a2ee-e50-e84be17d6_7c3257c0-7ed5-46e0-b4b3-747032941ad2.jpg

852 ms

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0f8a61f-8ecc-461c-0434-fa73bd4e444_Lunatic-Bundle.jpg

331 ms

ba4c6a4-af20-72a6-44c5-cf7201b1c1b_musicality-paperback-withspine.png

ba4c6a4-af20-72a6-44c5-cf7201b1c1b_musicality-paperback-withspine.png

704 ms

a01a437-a62-c7ff-adef-3010f26056_unsuck-paperback-withspine-new.png

a01a437-a62-c7ff-adef-3010f26056_unsuck-paperback-withspine-new.png

383 ms

eae703b-c5a1-d64c-5127-cac8ad67b_socialdance-paperback-withspine.png

eae703b-c5a1-d64c-5127-cac8ad67b_socialdance-paperback-withspine.png

382 ms

7d03ff-021f-850-88e-57437bf74edd_FreeCourse.jpg

7d03ff-021f-850-88e-57437bf74edd_FreeCourse.jpg

603 ms

e3415eb-0ad6-b8b-2f0-6bb5eaebd1_RelationshipRescueMockupIpad.png

e3415eb-0ad6-b8b-2f0-6bb5eaebd1_RelationshipRescueMockupIpad.png

459 ms

82e27a2-e8f0-a1b0-2c76-4b5522f1e01_3D-Connection-Ebook.png

82e27a2-e8f0-a1b0-2c76-4b5522f1e01_3D-Connection-Ebook.png

779 ms

0bfd3d-45a-ad82-88b7-645e44a82ba_3D-Flow-Ebook.png

0bfd3d-45a-ad82-88b7-645e44a82ba_3D-Flow-Ebook.png

415 ms

aLOpoJfnQiYcn7vdqfIn_pin-on-map.jpg

aLOpoJfnQiYcn7vdqfIn_pin-on-map.jpg

440 ms

uswcWK88SJCAOtXLL6tA_file.jpg

uswcWK88SJCAOtXLL6tA_file.jpg

467 ms

LyLzdyNwQRiBY3BnhxjP_file.jpg

LyLzdyNwQRiBY3BnhxjP_file.jpg

483 ms

a0c5655-2786-2eb-c474-1c4c6fd01d3_715cb3a0-4f58-4a6d-8ac9-d12365b3ec2b.jpg

a0c5655-2786-2eb-c474-1c4c6fd01d3_715cb3a0-4f58-4a6d-8ac9-d12365b3ec2b.jpg

491 ms

4f5cb-6fc4-28c-a482-8b4ee487ade_how-to-invite-to-a-dance.jpg

4f5cb-6fc4-28c-a482-8b4ee487ade_how-to-invite-to-a-dance.jpg

882 ms

1a35d12-e47d-112-761e-b87b422bff52_challenges-for-leads.jpg

1a35d12-e47d-112-761e-b87b422bff52_challenges-for-leads.jpg

521 ms

c505452-40b-183e-7f74-b5b84a2f44e3_10-ways-partner-happier.jpg

c505452-40b-183e-7f74-b5b84a2f44e3_10-ways-partner-happier.jpg

699 ms

cf540e0-0ebe-d350-f525-d5263a52f05_10-ways-to-improve-social-dancing.jpg

cf540e0-0ebe-d350-f525-d5263a52f05_10-ways-to-improve-social-dancing.jpg

968 ms

bd85e6-0d7-3144-e27f-e230224b0c_how-to-start-a-dance.jpg

bd85e6-0d7-3144-e27f-e230224b0c_how-to-start-a-dance.jpg

1076 ms

0d0c7a3-c0-b1b1-0154-b7776c15e4aa_common-questions-about-kizomba.jpg

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725 ms

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782 ms

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6kgYSjF9SSOTAbpoMcoH_logo-kizombaclasses-white.png

986 ms

9IbVYDZSBy6Y7lqC3qRJ_file.jpg

9IbVYDZSBy6Y7lqC3qRJ_file.jpg

1118 ms

sdk.js

sdk.js

147 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrQ.ttf

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300 ms

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1Ptxg8zYS_SKggPN4iEgvnHyvveLxVs9pbCIPrQ.ttf

301 ms

js

js

72 ms

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181 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

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211 ms

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jq6R9WXh0ow.ttf

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181 ms

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JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jq0N6WXh0ow.ttf

211 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

90 ms

collect

collect

156 ms

196 ms

modules.a4fd7e5489291affcf56.js

modules.a4fd7e5489291affcf56.js

187 ms

collect

collect

56 ms

Accessibility Review

kizombaclasses.com accessibility score

61

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

kizombaclasses.com best practices score

67

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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

kizombaclasses.com SEO score

86

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

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

High

Document uses legible font sizes

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 Kizombaclasses.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 Kizombaclasses.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

kizombaclasses.com

Open Graph data is detected on the main page of Kizomba Classes. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: