Tools & Wizards About Us
cras.org screenshot

Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

cras.org

Music Production, Sound and Audio Engineering School | CRAS

Page Load Speed

1.2 sec in total

First Response

97 ms

Resources Loaded

948 ms

Page Rendered

146 ms

cras.org screenshot

About Website

Click here to check amazing CRAS content. Otherwise, check out these important facts you probably never knew about cras.org

CRAS music production and audio engineering school can give you the education to achieve your dreams. Apply now!

Visit cras.org

Key Findings

We analyzed Cras.org page load time and found that the first response time was 97 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

cras.org performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value14.7 s

0/100

25%

SI (Speed Index)

Value17.2 s

0/100

10%

TBT (Total Blocking Time)

Value5,420 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.242

51/100

15%

TTI (Time to Interactive)

Value40.1 s

0/100

10%

Network Requests Diagram

cras.org

97 ms

www.audiorecordingschool.com

180 ms

common.css

38 ms

index.css

42 ms

common.js

41 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Cras.org, 39% (22 requests) were made to Audiorecordingschool.com and 7% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (323 ms) relates to the external source Ad.reachlocal.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (81%)

Content Size

1.3 MB

After Optimization

237.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cras.org main page is 1.3 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. 40% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 43.9 kB

  • Original 55.1 kB
  • After minification 49.6 kB
  • After compression 11.2 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 43.9 kB or 80% of the original size.

Image Optimization

-93%

Potential reduce by 942.3 kB

  • Original 1.0 MB
  • After minification 72.9 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, CRAS needs image optimization as it can save up to 942.3 kB or 93% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-25%

Potential reduce by 51.5 kB

  • Original 202.6 kB
  • After minification 202.6 kB
  • After compression 151.1 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 51.5 kB or 25% of the original size.

CSS Optimization

-14%

Potential reduce by 369 B

  • Original 2.7 kB
  • After minification 2.7 kB
  • After compression 2.3 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. Cras.org needs all CSS files to be minified and compressed as it can save up to 369 B or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (54%)

Requests Now

48

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CRAS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

cras.org

cras.org

97 ms

www.audiorecordingschool.com

www.audiorecordingschool.com

180 ms

common.css

common.css

38 ms

index.css

index.css

42 ms

common.js

common.js

41 ms

index.js

index.js

42 ms

css

css

26 ms

clickpathmedia.js

clickpathmedia.js

38 ms

up_loader.1.1.0.js

up_loader.1.1.0.js

15 ms

jquery.js

jquery.js

15 ms

t.js

t.js

15 ms

conversion.js

conversion.js

93 ms

conversion.js

conversion.js

88 ms

analytics.js

analytics.js

10 ms

clickpathremote.js

clickpathremote.js

36 ms

makeClickToTalk.js

makeClickToTalk.js

242 ms

collect

collect

24 ms

collect

collect

25 ms

js

js

72 ms

ga-audiences

ga-audiences

145 ms

CRAS_Header.png

CRAS_Header.png

70 ms

pixel

pixel

323 ms

CRAS_Main_Nav.png

CRAS_Main_Nav.png

38 ms

triangle.png

triangle.png

38 ms

rotator0.png

rotator0.png

312 ms

rotator1.png

rotator1.png

302 ms

right_top_rotator1.png

right_top_rotator1.png

190 ms

right_top_rotator2.png

right_top_rotator2.png

121 ms

right_bottom_rotator1.png

right_bottom_rotator1.png

179 ms

right_bottom_rotator2.png

right_bottom_rotator2.png

203 ms

CRAS_Carrer_Nav.png

CRAS_Carrer_Nav.png

145 ms

CRAS_Request_info.png

CRAS_Request_info.png

235 ms

CRAS_Open_House.png

CRAS_Open_House.png

215 ms

CRAS_Virtual_Tour.png

CRAS_Virtual_Tour.png

244 ms

CRAS_Follow_Us2.png

CRAS_Follow_Us2.png

220 ms

industry_logos.png

industry_logos.png

252 ms

Learn_More_Button.png

Learn_More_Button.png

241 ms

bat.js

bat.js

33 ms

ga.js

ga.js

17 ms

all.js

all.js

33 ms

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyWyosBO5Xk.ttf

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyWyosBO5Xk.ttf

29 ms

0254.js

0254.js

39 ms

30 ms

__utm.gif

__utm.gif

32 ms

72 ms

4031112.js

4031112.js

53 ms

all.js

all.js

25 ms

54 ms

collect

collect

23 ms

fbds.js

fbds.js

23 ms

44 ms

4031112

4031112

54 ms

17 ms

24 ms

clarity.js

clarity.js

13 ms

c.gif

c.gif

8 ms

Accessibility Review

cras.org accessibility score

85

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

cras.org 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

Missing source maps for large first-party JavaScript

SEO Factors

cras.org SEO score

79

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

High

Image elements do not have [alt] attributes

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cras.org can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Cras.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

cras.org

Open Graph description is not detected on the main page of CRAS. 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: