Tools & Wizards About Us
coloradomusicinstitute.com screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 79% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

coloradomusicinstitute.com

Music Lessons, Piano, Guitar, Voice, Drum, Violin | Centennial | Colorado Music Institute

Page Load Speed

4.8 sec in total

First Response

184 ms

Resources Loaded

3.8 sec

Page Rendered

783 ms

coloradomusicinstitute.com screenshot

About Website

Welcome to coloradomusicinstitute.com homepage info - get ready to check Colorado Music Institute best content right away, or after learning these important things about coloradomusicinstitute.com

Colorado Music Institute is your #1 choice for music lessons in Centennial CO. Offering piano, guitar, voice, violin, viola, cello, drum, brass, and woodwind lessons.

Visit coloradomusicinstitute.com

Key Findings

We analyzed Coloradomusicinstitute.com page load time and found that the first response time was 184 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

coloradomusicinstitute.com performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

26/100

10%

LCP (Largest Contentful Paint)

Value12.8 s

0/100

25%

SI (Speed Index)

Value15.2 s

1/100

10%

TBT (Total Blocking Time)

Value970 ms

28/100

30%

CLS (Cumulative Layout Shift)

Value0.111

87/100

15%

TTI (Time to Interactive)

Value18.4 s

3/100

10%

Network Requests Diagram

coloradomusicinstitute.com

184 ms

coloradomusicinstitute.com

920 ms

style.min.css

194 ms

style.css

181 ms

9cc150fd25c5aafc04b3984c4f4e99e6.min.css

433 ms

Our browser made a total of 195 requests to load all elements on the main page. We found that 83% of them (161 requests) were addressed to the original Coloradomusicinstitute.com, 12% (24 requests) were made to Fonts.gstatic.com and 2% (4 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Coloradomusicinstitute.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 574.2 kB (18%)

Content Size

3.2 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Coloradomusicinstitute.com main page is 3.2 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 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 213.5 kB

  • Original 242.4 kB
  • After minification 237.4 kB
  • After compression 28.9 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 213.5 kB or 88% of the original size.

Image Optimization

-1%

Potential reduce by 19.5 kB

  • Original 2.0 MB
  • After minification 2.0 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. Colorado Music Institute images are well optimized though.

JavaScript Optimization

-38%

Potential reduce by 248.8 kB

  • Original 653.2 kB
  • After minification 653.0 kB
  • After compression 404.4 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 248.8 kB or 38% of the original size.

CSS Optimization

-36%

Potential reduce by 92.4 kB

  • Original 254.3 kB
  • After minification 254.1 kB
  • After compression 161.9 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. Coloradomusicinstitute.com needs all CSS files to be minified and compressed as it can save up to 92.4 kB or 36% of the original size.

Requests Breakdown

Number of requests can be reduced by 117 (70%)

Requests Now

166

After Optimization

49

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 166 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Colorado Music Institute. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 115 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

coloradomusicinstitute.com

coloradomusicinstitute.com

184 ms

coloradomusicinstitute.com

coloradomusicinstitute.com

920 ms

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194 ms

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181 ms

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433 ms

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249 ms

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Accessibility Review

coloradomusicinstitute.com accessibility score

92

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.

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

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

coloradomusicinstitute.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

coloradomusicinstitute.com SEO score

77

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

High

robots.txt is not valid

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 Coloradomusicinstitute.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 Coloradomusicinstitute.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

coloradomusicinstitute.com

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