6.3 sec in total
716 ms
4.7 sec
855 ms
Click here to check amazing Classclef content for United States. Otherwise, check out these important facts you probably never knew about classclef.com
ClassClef is a non profit website dedicated to all classical guitarists seeking free sheet music, gpx and midi.
Visit classclef.comWe analyzed Classclef.com page load time and found that the first response time was 716 ms and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
classclef.com performance score
name
value
score
weighting
Value2.6 s
62/100
10%
Value2.7 s
86/100
25%
Value2.8 s
96/100
10%
Value300 ms
79/100
30%
Value0
100/100
15%
Value3.7 s
90/100
10%
716 ms
1635 ms
26 ms
48 ms
71 ms
Our browser made a total of 129 requests to load all elements on the main page. We found that 14% of them (18 requests) were addressed to the original Classclef.com, 8% (10 requests) were made to Static.xx.fbcdn.net and 6% (8 requests) were made to Image2.pubmatic.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Classclef.com.
Page size can be reduced by 990.9 kB (62%)
1.6 MB
605.8 kB
In fact, the total size of Classclef.com main page is 1.6 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 149.2 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 149.2 kB or 84% of the original size.
Potential reduce by 7.9 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. Classclef images are well optimized though.
Potential reduce by 787.4 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 787.4 kB or 65% of the original size.
Potential reduce by 46.4 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. Classclef.com needs all CSS files to be minified and compressed as it can save up to 46.4 kB or 80% of the original size.
Number of requests can be reduced by 79 (65%)
122
43
The browser has sent 122 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Classclef. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 45 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
classclef.com
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classclef.com accessibility score
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
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
Image elements do not have [alt] attributes
Links do not have a discernible name
classclef.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
classclef.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Classclef.com 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 Classclef.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.
classclef.com
Open Graph description is not detected on the main page of Classclef. 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: