2.5 sec in total
98 ms
2.1 sec
222 ms
Welcome to schoolofrock.com homepage info - get ready to check School Of Rock best content for United States right away, or after learning these important things about schoolofrock.com
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Visit schoolofrock.comWe analyzed Schoolofrock.com page load time and found that the first response time was 98 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
schoolofrock.com performance score
name
value
score
weighting
Value3.5 s
34/100
10%
Value4.6 s
34/100
25%
Value7.5 s
26/100
10%
Value1,220 ms
20/100
30%
Value0.025
100/100
15%
Value12.9 s
13/100
10%
98 ms
63 ms
57 ms
60 ms
60 ms
Our browser made a total of 76 requests to load all elements on the main page. We found that 12% of them (9 requests) were addressed to the original Schoolofrock.com, 17% (13 requests) were made to Cb99b096702381844831-ea2ab15df12d5e785972cc5a0a201cf2.r10.cf2.rackcdn.com and 16% (12 requests) were made to 14a8b47095158bcbbc71-d4925ddf98572609f8d53efb87673031.r29.cf2.rackcdn.com. The less responsive or slowest element that took the longest time to load (690 ms) relates to the external source 14a8b47095158bcbbc71-d4925ddf98572609f8d53efb87673031.r29.cf2.rackcdn.com.
Page size can be reduced by 761.0 kB (36%)
2.1 MB
1.3 MB
In fact, the total size of Schoolofrock.com main page is 2.1 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. 65% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 32.8 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 32.8 kB or 74% of the original size.
Potential reduce by 94.6 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. School Of Rock images are well optimized though.
Potential reduce by 319.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 319.7 kB or 60% of the original size.
Potential reduce by 313.9 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. Schoolofrock.com needs all CSS files to be minified and compressed as it can save up to 313.9 kB or 82% of the original size.
Number of requests can be reduced by 29 (45%)
65
36
The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of School Of Rock. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
schoolofrock.com
98 ms
css
63 ms
custom
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modernizr.respond.min.js
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head
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jquery-1.11.1.min.js
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plugins.js
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global.js
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body
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schoolofrock.com accessibility score
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
Buttons do not have an accessible name
Form elements do not have associated labels
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
schoolofrock.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
schoolofrock.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Schoolofrock.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 Schoolofrock.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.
schoolofrock.com
Open Graph description is not detected on the main page of School Of Rock. 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: