Tools & Wizards About Us

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

hdpiano.com

HDpiano

Page Load Speed

907 ms in total

First Response

78 ms

Resources Loaded

676 ms

Page Rendered

153 ms

About Website

Welcome to hdpiano.com homepage info - get ready to check HDpiano best content for United States right away, or after learning these important things about hdpiano.com

Try HDpiano+ for 30 days risk-free! EASY step-by-step piano tutorials. 1,000+ hit piano songs spanning all styles and genres. The #1 piano lessons online!

Visit hdpiano.com

Key Findings

We analyzed Hdpiano.com page load time and found that the first response time was 78 ms and then it took 829 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

hdpiano.com performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

79/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value3.0 s

94/100

10%

TBT (Total Blocking Time)

Value1,620 ms

12/100

30%

CLS (Cumulative Layout Shift)

Value0.028

100/100

15%

TTI (Time to Interactive)

Value12.2 s

15/100

10%

Network Requests Diagram

hdpiano.com

78 ms

hdpiano.com

152 ms

hotjar-111822.js

410 ms

wp-emoji-release.min.js

44 ms

woocommerce-layout.css

67 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 9% of them (3 requests) were addressed to the original Hdpiano.com, 72% (23 requests) were made to 3likuh3b71661luxf49ysynt-wpengine.netdna-ssl.com and 9% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (410 ms) relates to the external source Static.hotjar.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 314.0 kB (57%)

Content Size

549.3 kB

After Optimization

235.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Hdpiano.com main page is 549.3 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Javascripts take 316.6 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 12.3 kB

  • Original 17.3 kB
  • After minification 16.1 kB
  • After compression 5.0 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 12.3 kB or 71% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 114.1 kB
  • After minification 114.1 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. HDpiano images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 218.8 kB

  • Original 316.6 kB
  • After minification 316.6 kB
  • After compression 97.9 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 218.8 kB or 69% of the original size.

CSS Optimization

-82%

Potential reduce by 82.9 kB

  • Original 101.2 kB
  • After minification 100.4 kB
  • After compression 18.3 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. Hdpiano.com needs all CSS files to be minified and compressed as it can save up to 82.9 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (59%)

Requests Now

27

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of HDpiano. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

hdpiano.com accessibility score

89

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

hdpiano.com best practices score

92

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

Page has valid source maps

SEO Factors

hdpiano.com SEO score

93

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

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hdpiano.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 Hdpiano.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 description is not detected on the main page of HDpiano. 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: