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Report Summary

About Website

Welcome to timbres-experts.com homepage info - get ready to check Timbres Experts best content for Armenia right away, or after learning these important things about timbres-experts.com

Achetez et vendez en confiance ! Nous sommes les experts en timbres les plus connus en France. Faites appel à nous pour acheter des timbres de qualité irréprochable ou pour vendre votre collection au ...

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name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

50/100

10%

LCP (Largest Contentful Paint)

Value4.1 s

48/100

25%

SI (Speed Index)

Value6.8 s

35/100

10%

TBT (Total Blocking Time)

Value6,930 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.389

26/100

15%

TTI (Time to Interactive)

Value13.7 s

10/100

10%

www.timbres-experts.com

544 ms

style.css

21 ms

modernizr.js

40 ms

option_selection-04f21dade47c181126ac61b64d757485f84671daadfa90e4956a522cda4c2948.js

35 ms

jquery.min.js

47 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Timbres-experts.com, 82% (47 requests) were made to Cdn.shopify.com and 4% (2 requests) were made to Beetailer.com. The less responsive or slowest element that took the longest time to load (544 ms) belongs to the original domain Timbres-experts.com.

Content Size

874.7 kB

After Optimization

710.0 kB

In fact, the total size of Timbres-experts.com main page is 874.7 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. 50% of websites need less resources to load. Images take 687.4 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 35.6 kB

Original 43.1 kB
After minification 35.8 kB
After compression 7.5 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 7.3 kB, which is 17% 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 35.6 kB or 83% of the original size.

Image Optimization

-5%

Potential reduce by 31.4 kB

Original 687.4 kB
After minification 656.0 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. Timbres Experts images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 68.7 kB

Original 108.4 kB
After minification 102.7 kB
After compression 39.8 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 68.7 kB or 63% of the original size.

CSS Optimization

-81%

Potential reduce by 29.0 kB

Original 35.7 kB
After minification 27.3 kB
After compression 6.7 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. Timbres-experts.com needs all CSS files to be minified and compressed as it can save up to 29.0 kB or 81% of the original size.

Requests Now

After Optimization

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Timbres Experts. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

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/).

High

Document uses legible font sizes

Language and Encoding

Language Detected

FR
Language Claimed

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Timbres-experts.com can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it does not match the claimed English language. Our system also found out that Timbres-experts.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

timbres-experts.com

Open Graph description is not detected on the main page of Timbres Experts. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Calves - Maison de référence pour l'expertise de timbres de collection

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)