Tools & Wizards About Us
1piano1blog.com screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

1piano1blog.com

1piano1blog : Apprendre à jouer du piano pour les adultes

Page Load Speed

686 ms in total

First Response

260 ms

Resources Loaded

426 ms

Page Rendered

0 ms

1piano1blog.com screenshot

About Website

Welcome to 1piano1blog.com homepage info - get ready to check 1 Piano 1blog best content for Guadeloupe right away, or after learning these important things about 1piano1blog.com

Vous recherchez des cours de piano en ligne avec le plaisir avant tout ? Rejoignez la communauté de pianistes passionnés d'1piano1blog.

Visit 1piano1blog.com

Key Findings

We analyzed 1piano1blog.com page load time and found that the first response time was 260 ms and then it took 426 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

1piano1blog.com performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value5.6 s

18/100

25%

SI (Speed Index)

Value10.6 s

7/100

10%

TBT (Total Blocking Time)

Value2,640 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.036

100/100

15%

TTI (Time to Interactive)

Value20.0 s

2/100

10%

Network Requests Diagram

1piano1blog.com

260 ms

1piano1blog.com

131 ms

api.js

34 ms

Our browser made a total of 3 requests to load all elements on the main page. We found that 67% of them (2 requests) were addressed to the original 1piano1blog.com, 33% (1 request) were made to Recaptcha.net. The less responsive or slowest element that took the longest time to load (260 ms) belongs to the original domain 1piano1blog.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 887.3 kB (66%)

Content Size

1.4 MB

After Optimization

464.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 1piano1blog.com main page is 1.4 MB. This result falls within a big category (top 100 000) of medium weight web pages. Only a small number of websites need less resources to load. CSS take 587.5 kB which makes up the majority of the site volume.

HTML Optimization

-54%

Potential reduce by 1.0 kB

  • Original 1.9 kB
  • After minification 1.8 kB
  • After compression 866 B

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 1.0 kB or 54% of the original size.

Image Optimization

-3%

Potential reduce by 5.2 kB

  • Original 198.7 kB
  • After minification 193.5 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. 1 Piano 1blog images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 371.3 kB

  • Original 563.6 kB
  • After minification 559.1 kB
  • After compression 192.3 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 371.3 kB or 66% of the original size.

CSS Optimization

-87%

Potential reduce by 509.8 kB

  • Original 587.5 kB
  • After minification 571.5 kB
  • After compression 77.7 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. 1piano1blog.com needs all CSS files to be minified and compressed as it can save up to 509.8 kB or 87% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

1

After Optimization

1

  • JavaScript

The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 1 Piano 1blog. According to our analytics all requests are already optimized.

Network Requests Diagram

1piano1blog.com

1piano1blog.com

260 ms

1piano1blog.com

1piano1blog.com

131 ms

api.js

api.js

34 ms

Accessibility Review

1piano1blog.com accessibility score

86

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

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA IDs are not unique

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

1piano1blog.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

1piano1blog.com SEO score

93

Search Engine Optimization Advices

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

    FR

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 1piano1blog.com can be misinterpreted by Google and other search engines. Our service has detected that French 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 1piano1blog.com main page’s claimed encoding is windows-1252. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

1piano1blog.com

Open Graph description is not detected on the main page of 1 Piano 1blog. 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: