Tools & Wizards About Us

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

harmonica-world.over-blog.com

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Page Load Speed

3.5 sec in total

First Response

827 ms

Resources Loaded

1.9 sec

Page Rendered

844 ms

About Website

Visit harmonica-world.over-blog.com now to see the best up-to-date Harmonica World Over Blog content for France and also check out these interesting facts you probably never knew about harmonica-world.over-blog.com

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Visit harmonica-world.over-blog.com

Key Findings

We analyzed Harmonica-world.over-blog.com page load time and found that the first response time was 827 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

harmonica-world.over-blog.com performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.2 s

99/100

10%

LCP (Largest Contentful Paint)

Value1.9 s

97/100

25%

SI (Speed Index)

Value12.7 s

3/100

10%

TBT (Total Blocking Time)

Value2,690 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value19.4 s

2/100

10%

Network Requests Diagram

harmonica-world.over-blog.com

827 ms

ads.js

484 ms

ob-style.css

492 ms

normalize.min.css

20 ms

font-awesome.min.css

52 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Harmonica-world.over-blog.com, 32% (8 requests) were made to Cdnjs.cloudflare.com and 24% (6 requests) were made to Assets.over-blog-kiwi.com. The less responsive or slowest element that took the longest time to load (827 ms) belongs to the original domain Harmonica-world.over-blog.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 77.7 kB (67%)

Content Size

116.6 kB

After Optimization

38.9 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Harmonica-world.over-blog.com main page is 116.6 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. 65% of websites need less resources to load. HTML takes 91.5 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 77.7 kB

  • Original 91.5 kB
  • After minification 80.0 kB
  • After compression 13.9 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. This page needs HTML code to be minified as it can gain 11.6 kB, which is 13% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 77.7 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 24.8 kB
  • After minification 24.8 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. Harmonica World Over Blog images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 21 B

  • Original 227 B
  • After minification 221 B
  • After compression 206 B

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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 10 (77%)

Requests Now

13

After Optimization

3

  • Images
  • JavaScript
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Harmonica World Over Blog. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 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

harmonica-world.over-blog.com accessibility score

88

Accessibility Issues

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-*] attributes are not valid or misspelled

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.

Best Practices

harmonica-world.over-blog.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

harmonica-world.over-blog.com SEO score

92

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Harmonica-world.over-blog.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 Harmonica-world.over-blog.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 Harmonica World Over Blog. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: