Tools & Wizards About Us
lvsalsafest.com screenshot

Report Summary

  • 14

    Performance

    Renders faster than
    26% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

lvsalsafest.com

Best Salsa and Bachata Lessons | Las Vegas | Moderno Dance Center

Page Load Speed

1.1 sec in total

First Response

143 ms

Resources Loaded

878 ms

Page Rendered

123 ms

lvsalsafest.com screenshot

About Website

Visit lvsalsafest.com now to see the best up-to-date Lv Salsa Fest content and also check out these interesting facts you probably never knew about lvsalsafest.com

The Best Salsa and Bachata Dance Lessons - Top Ranked Dance Academy in Las Vegas - Best Qualified Instructors. Only at Moderno Dance Center!

Visit lvsalsafest.com

Key Findings

We analyzed Lvsalsafest.com page load time and found that the first response time was 143 ms and then it took 1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

lvsalsafest.com performance score

14

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

63/100

10%

LCP (Largest Contentful Paint)

Value7.9 s

3/100

25%

SI (Speed Index)

Value25.8 s

0/100

10%

TBT (Total Blocking Time)

Value23,930 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.28

43/100

15%

TTI (Time to Interactive)

Value34.1 s

0/100

10%

Network Requests Diagram

www.modernodance.com

143 ms

minified.js

32 ms

focus-within-polyfill.js

30 ms

polyfill.min.js

109 ms

bootstrap-features.1a99b4a8.bundle.min.js

85 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Lvsalsafest.com, 36% (10 requests) were made to Static.wixstatic.com and 7% (2 requests) were made to Siteassets.parastorage.com. The less responsive or slowest element that took the longest time to load (484 ms) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 395.9 kB (68%)

Content Size

582.5 kB

After Optimization

186.5 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Lvsalsafest.com main page is 582.5 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. 45% of websites need less resources to load. HTML takes 498.1 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 393.1 kB

  • Original 498.1 kB
  • After minification 496.3 kB
  • After compression 105.0 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 393.1 kB or 79% of the original size.

Image Optimization

-8%

Potential reduce by 2.8 kB

  • Original 36.6 kB
  • After minification 33.8 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. Lv Salsa Fest images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 56 B

  • Original 47.8 kB
  • After minification 47.8 kB
  • After compression 47.7 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.

Requests Breakdown

Number of requests can be reduced by 9 (35%)

Requests Now

26

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lv Salsa Fest. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.modernodance.com

www.modernodance.com

143 ms

minified.js

minified.js

32 ms

focus-within-polyfill.js

focus-within-polyfill.js

30 ms

polyfill.min.js

polyfill.min.js

109 ms

bootstrap-features.1a99b4a8.bundle.min.js

bootstrap-features.1a99b4a8.bundle.min.js

85 ms

main.24eb524d.bundle.min.js

main.24eb524d.bundle.min.js

89 ms

lodash.min.js

lodash.min.js

82 ms

react.production.min.js

react.production.min.js

157 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

87 ms

wix-perf-measure.bundle.min.js

wix-perf-measure.bundle.min.js

86 ms

react-dom.production.min.js

react-dom.production.min.js

87 ms

11062b_58d9b7991aa04b99a4f1580a1efc4f7ff000.jpg

11062b_58d9b7991aa04b99a4f1580a1efc4f7ff000.jpg

170 ms

thunderbolt

thunderbolt

128 ms

27f023_b0f7c532f5ec454bb8bb1c1df3500a3a~mv2.png

27f023_b0f7c532f5ec454bb8bb1c1df3500a3a~mv2.png

337 ms

27f023_aa8cdad1aed64a85ad39358e442c9824~mv2.png

27f023_aa8cdad1aed64a85ad39358e442c9824~mv2.png

365 ms

27f023_5e1c54d14b064f2d978a335e87436c0e~mv2.png

27f023_5e1c54d14b064f2d978a335e87436c0e~mv2.png

313 ms

27f023_6d19f19d250243ffb695a4d592e81d86~mv2.png

27f023_6d19f19d250243ffb695a4d592e81d86~mv2.png

291 ms

27f023_22f368e8966c469fad9477ea26809499~mv2.png

27f023_22f368e8966c469fad9477ea26809499~mv2.png

409 ms

27f023_b87cc2774d09449ca1f41fb3611c11d6~mv2_d_4032_3024_s_4_2.jpg

27f023_b87cc2774d09449ca1f41fb3611c11d6~mv2_d_4032_3024_s_4_2.jpg

364 ms

27f023_0a2481ac11784956a6c3b96a3770b6c3~mv2.png

27f023_0a2481ac11784956a6c3b96a3770b6c3~mv2.png

484 ms

845cd7_667104ea7715443fa51af3d72b16c8fb.png

845cd7_667104ea7715443fa51af3d72b16c8fb.png

396 ms

845cd7_377b95750b1a49129b5214531cbdc6da.png

845cd7_377b95750b1a49129b5214531cbdc6da.png

419 ms

9362bca5-b362-4543-a051-2129e2def911.woff

9362bca5-b362-4543-a051-2129e2def911.woff

7 ms

thunderbolt

thunderbolt

6 ms

deprecation-en.v5.html

deprecation-en.v5.html

17 ms

bolt-performance

bolt-performance

35 ms

deprecation-style.v5.css

deprecation-style.v5.css

20 ms

right-arrow.svg

right-arrow.svg

18 ms

Accessibility Review

lvsalsafest.com accessibility score

88

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

Best Practices

lvsalsafest.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

lvsalsafest.com SEO score

99

Search Engine Optimization Advices

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

High

Tap targets are not sized appropriately

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 Lvsalsafest.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 Lvsalsafest.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

lvsalsafest.com

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