Access youyue.tradees.com. Shenzhen Youyue Technology Co., Ltd. - Lycra Card Holder, Leather Card holder, Leather Scissor Holde...

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

43/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

30/100

25%

SI (Speed Index)

Value4.9 s

65/100

10%

TBT (Total Blocking Time)

Value2,020 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.348

32/100

15%

TTI (Time to Interactive)

Value10.1 s

26/100

10%

youyue.tradees.com

154 ms

youyue.tradees.com

286 ms

284 ms

lang.js

271 ms

config.js

131 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Youyue.tradees.com, 35% (24 requests) were made to Topstas.com and 26% (18 requests) were made to Img.tradees.com. The less responsive or slowest element that took the longest time to load (5 sec) relates to the external source Img.tradees.com.

Content Size

3.6 MB

After Optimization

3.3 MB

In fact, the total size of Youyue.tradees.com main page is 3.6 MB. 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. Images take 3.3 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 73.0 kB

Original 86.3 kB
After minification 86.1 kB
After compression 13.3 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 73.0 kB or 85% of the original size.

Image Optimization

-9%

Potential reduce by 304.6 kB

Original 3.3 MB
After minification 3.0 MB

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. Youyue Tradees images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 4.7 kB

Original 202.7 kB
After minification 202.7 kB
After compression 198.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 34 B

Original 26.4 kB
After minification 26.4 kB
After compression 26.3 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. Youyue.tradees.com has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Youyue Tradees. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

[aria-*] attributes do not match their roles

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 semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

These items highlight common accessibility best practices.

High

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

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

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

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

High

Links are not crawlable

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

EN
Language Claimed

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Youyue.tradees.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 Youyue.tradees.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

youyue.tradees.com

Open Graph description is not detected on the main page of Youyue Tradees. 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

Shenzhen Youyue Technology Co., Ltd. - Lycra Card Holder, Leather Card holder, Leather Scissor Holder, Leather Dice Cup, Laptop Sleeve

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

youyue.tradees.com

youyue.tradees.com

lang.js

config.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

youyue.tradees.com

youyue.tradees.com

lang.js

config.js

common.js

page.js

jquery.js

homepage.js

global.css

logo-tes.css

home.css

adsbygoogle.js

stas.js

guest.js

api.js

common.js

artDialog.js

player.js

swiper-3.4.2.min.js

picRound.js

proSlide.js

template.js

_comShowDialog.js

home.js

v652eace1692a40cfa3763df669d7439c1639079717194

logo.svg

transparent.png

zrt_lookup.html

roboto.woff

roboto-bold.woff

micon-2.woff

show_ads_impl.js

cookie.js

integrator.js

ads

recaptcha__en.js

task.js.php

HTB1cumKKXXXXXbwXXXX760XFXXXA.png

float-action-box.css

Custom-Lycra-Card-Holder-Stick-on.jpg

Factory-Handmade-Microfiber-Leather-Bag-Laptop.png

Wholesale-custom-pu-leather-foldable-hexagon.png

2021-OEM-Wholesale-Custom-Fast-Delivery-Vintage-Adjustable-Leather-Camera-Strap-leather-Camera-Shoulder-Strap-for-Canon.png

Creative-Heart-shaped-PU-Leather-Winder-Headphone-Cord-Data-Cord-Anti-breakage-Winder-Wire-Receptor.png