Access pi-tissus.com. 北京铭世博国际展览公司

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value1.5 s

100/100

25%

SI (Speed Index)

Value1.5 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.016

100/100

15%

TTI (Time to Interactive)

Value1.4 s

100/100

10%

www.pi-tissus.com

801 ms

shared.css

294 ms

bootstrap-grid.css

207 ms

style.css

314 ms

HLAPI.js

208 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 90% of them (61 requests) were addressed to the original Pi-tissus.com, 3% (2 requests) were made to S7.addthis.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (801 ms) belongs to the original domain Pi-tissus.com.

Content Size

999.0 kB

After Optimization

567.0 kB

In fact, the total size of Pi-tissus.com main page is 999.0 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. 40% of websites need less resources to load. Javascripts take 430.1 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 76.2 kB

Original 101.4 kB
After minification 101.0 kB
After compression 25.2 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 76.2 kB or 75% of the original size.

Image Optimization

-6%

Potential reduce by 24.0 kB

Original 393.7 kB
After minification 369.7 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. Pi Tissus images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 270.4 kB

Original 430.1 kB
After minification 424.1 kB
After compression 159.7 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 270.4 kB or 63% of the original size.

CSS Optimization

-83%

Potential reduce by 61.4 kB

Original 73.8 kB
After minification 59.2 kB
After compression 12.4 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. Pi-tissus.com needs all CSS files to be minified and compressed as it can save up to 61.4 kB or 83% of the original size.

Requests Now

After Optimization

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pi Tissus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

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.

High

Image elements do not have [alt] attributes

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Page is blocked from indexing

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

Language and Encoding

Language Detected

N/A
Language Claimed

EN
Encoding

ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pi-tissus.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Pi-tissus.com main page’s claimed encoding is iso-8859-1. 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

pi-tissus.com

Open Graph description is not detected on the main page of Pi Tissus. 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

北京铭世博国际展览公司

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)

Network Requests Diagram

www.pi-tissus.com

shared.css

bootstrap-grid.css

style.css

HLAPI.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

www.pi-tissus.com

shared.css

bootstrap-grid.css

style.css

HLAPI.js

windowAPI.js

WBValidationAPI.js

CPRuntime.js

slideshow005.js

addthis_widget.js

OxRealTimeSearch.js

ga.js

245881_medal.gif

bg.png

logo5-100.gif

template-uk-paiement.png

Logo-PayPalIntegral-100.jpg

logo-so-colissimo.jpg

en-liberty-cords.jpg

en-tissus-liberty.jpg

en-liberty-bias-tape.jpg

en-coated-liberty-fabrics.jpg

RL-L2265A-100.jpg

RL-S3055H-100.jpg

RL-S2019J-100.jpg

RL-SP0008-100.jpg

RL-S3055X-detail-100.jpg

RL-S6011A-detail-100.jpg

ts-l1033t-100.jpg

RL-S4099D-detail-100.jpg

CD-L2262c-100.jpg

cd-l3055x-100.jpg

cd-l0026a-100.jpg

CD-L1033X-100.jpg

EL-L0025C-100.jpg

EL-L1033T-100.jpg

EL-L4099E-100.jpg

EL-L0281B-100.jpg

RG-d910-0004-100.jpg

RG-d920-0002-100.jpg

RG-d920-0003-100.jpg

RG-SA09137-b4-.jpg

ODC-B4817-BLEU-100.jpg