Report Summary

  • 31

    Performance

    Renders faster than
    51% 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

  • 92

    SEO

    Google-friendlier than
    74% of websites

keyboard-scores.com

Keyboard Scores - Scores & Sheet Music for Piano & Keyboard

Page Load Speed

12.3 sec in total

First Response

3 sec

Resources Loaded

9.1 sec

Page Rendered

206 ms

keyboard-scores.com screenshot

About Website

Visit keyboard-scores.com now to see the best up-to-date Keyboard Scores content and also check out these interesting facts you probably never knew about keyboard-scores.com

Score, Sheet Music, Partition & Transcriptions for Piano & Keyboard in PDF format, Optimized for tablet, Original Key on Keyboard-Scores.com.

Visit keyboard-scores.com

Key Findings

We analyzed Keyboard-scores.com page load time and found that the first response time was 3 sec and then it took 9.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

keyboard-scores.com performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.1 s

1/100

10%

LCP (Largest Contentful Paint)

Value9.3 s

1/100

25%

SI (Speed Index)

Value15.7 s

0/100

10%

TBT (Total Blocking Time)

Value620 ms

48/100

30%

CLS (Cumulative Layout Shift)

Value0.074

95/100

15%

TTI (Time to Interactive)

Value10.6 s

23/100

10%

Network Requests Diagram

www.keyboard-scores.com

2961 ms

style.min.css

310 ms

css

24 ms

style.min.css

314 ms

mediaelementplayer-legacy.min.css

211 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that 92% of them (78 requests) were addressed to the original Keyboard-scores.com, 2% (2 requests) were made to Fonts.googleapis.com and 2% (2 requests) were made to Stats.wp.com. The less responsive or slowest element that took the longest time to load (3 sec) belongs to the original domain Keyboard-scores.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 461.8 kB (32%)

Content Size

1.5 MB

After Optimization

996.5 kB

In fact, the total size of Keyboard-scores.com main page is 1.5 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. 55% of websites need less resources to load. Javascripts take 843.7 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 211.1 kB

  • Original 246.1 kB
  • After minification 244.5 kB
  • After compression 35.0 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 211.1 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 85 B

  • Original 290.6 kB
  • After minification 290.5 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. Keyboard Scores images are well optimized though.

JavaScript Optimization

-28%

Potential reduce by 233.5 kB

  • Original 843.7 kB
  • After minification 843.7 kB
  • After compression 610.2 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 233.5 kB or 28% of the original size.

CSS Optimization

-22%

Potential reduce by 17.1 kB

  • Original 78.0 kB
  • After minification 78.0 kB
  • After compression 60.9 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. Keyboard-scores.com needs all CSS files to be minified and compressed as it can save up to 17.1 kB or 22% of the original size.

Requests Breakdown

Number of requests can be reduced by 59 (74%)

Requests Now

80

After Optimization

21

The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Keyboard Scores. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 48 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

keyboard-scores.com accessibility score

96

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

Links do not have a discernible name

Best Practices

keyboard-scores.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

Missing source maps for large first-party JavaScript

SEO Factors

keyboard-scores.com SEO score

92

Search Engine Optimization Advices

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 Keyboard-scores.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 Keyboard-scores.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

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