Report Summary

  • 60

    Performance

    Renders faster than
    75% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

cornerstonemusicconservatory.org

Music Lessons and Classes in Los Angeles, California | Cornerstone Music Conservatory | Music School Los Angeles | Private or Group Music Lessons | Al...

Page Load Speed

789 ms in total

First Response

60 ms

Resources Loaded

535 ms

Page Rendered

194 ms

cornerstonemusicconservatory.org screenshot

About Website

Click here to check amazing Cornerstone Music Conservatory content. Otherwise, check out these important facts you probably never knew about cornerstonemusicconservatory.org

Cornerstone Music Conservatory proudly providing Los Angeles with the finest in music lessons and music instruction for over 53 years.

Visit cornerstonemusicconservatory.org

Key Findings

We analyzed Cornerstonemusicconservatory.org page load time and found that the first response time was 60 ms and then it took 729 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

cornerstonemusicconservatory.org performance score

60

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value13.9 s

0/100

25%

SI (Speed Index)

Value6.2 s

43/100

10%

TBT (Total Blocking Time)

Value110 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.107

88/100

15%

TTI (Time to Interactive)

Value8.9 s

34/100

10%

Network Requests Diagram

cornerstonemusicconservatory.org

60 ms

cornerstonemusicconservatory.org

40 ms

style.css

37 ms

formidableforms.css

127 ms

style.min.css

137 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 97% of them (38 requests) were addressed to the original Cornerstonemusicconservatory.org, 3% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (216 ms) belongs to the original domain Cornerstonemusicconservatory.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 41.1 kB (2%)

Content Size

2.2 MB

After Optimization

2.1 MB

In fact, the total size of Cornerstonemusicconservatory.org main page is 2.2 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. 60% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 37.6 kB

  • Original 47.6 kB
  • After minification 46.7 kB
  • After compression 9.9 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 37.6 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 16 B

  • Original 2.1 MB
  • After minification 2.1 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. Cornerstone Music Conservatory images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 17 B

  • Original 45.4 kB
  • After minification 45.4 kB
  • After compression 45.4 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. This website has mostly compressed JavaScripts.

CSS Optimization

-9%

Potential reduce by 3.4 kB

  • Original 36.3 kB
  • After minification 35.7 kB
  • After compression 32.9 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. Cornerstonemusicconservatory.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 25 (68%)

Requests Now

37

After Optimization

12

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cornerstone Music Conservatory. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

cornerstonemusicconservatory.org accessibility score

96

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

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

Links do not have a discernible name

Best Practices

cornerstonemusicconservatory.org 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

cornerstonemusicconservatory.org SEO score

71

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

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 Cornerstonemusicconservatory.org 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 Cornerstonemusicconservatory.org 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

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