Access yclaser.en.alibaba.com. Company Overview - Jinan Yingcai Digital Technology Co., Ltd.

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value12.8 s

0/100

25%

SI (Speed Index)

Value12.9 s

2/100

10%

TBT (Total Blocking Time)

Value7,010 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value25.4 s

0/100

10%

yclaser.en.alibaba.com

281 ms

yclaser.en.alibaba.com

383 ms

38 ms

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

265 ms

index.js

281 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 5% of them (2 requests) were addressed to the original Yclaser.en.alibaba.com, 46% (17 requests) were made to S.alicdn.com and 16% (6 requests) were made to Sc04.alicdn.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source S.alicdn.com.

Content Size

2.2 MB

After Optimization

1.0 MB

In fact, the total size of Yclaser.en.alibaba.com main page is 2.2 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. 60% of websites need less resources to load. Javascripts take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 628.9 kB

Original 738.9 kB
After minification 738.1 kB
After compression 110.0 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 628.9 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 37 B

Original 12.1 kB
After minification 12.0 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. Yclaser En Alibaba images are well optimized though.

JavaScript Optimization

-38%

Potential reduce by 542.9 kB

Original 1.4 MB
After minification 1.4 MB
After compression 885.2 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 542.9 kB or 38% of the original size.

Requests Now

After Optimization

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yclaser En Alibaba. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

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

Buttons do not have an accessible name

High

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

High

Image elements do not have [alt] attributes

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 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.

These are opportunities to improve keyboard navigation in your application.

High

Some elements have a [tabindex] value greater than 0

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

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

High

Image elements do not have [alt] attributes

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 doesn't use 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 Yclaser.en.alibaba.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 Yclaser.en.alibaba.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

yclaser.en.alibaba.com

Open Graph data is detected on the main page of Yclaser En Alibaba. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

Company Overview - Jinan Yingcai Digital Technology Co., Ltd.

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

yclaser.en.alibaba.com

yclaser.en.alibaba.com

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

index.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

yclaser.en.alibaba.com

yclaser.en.alibaba.com

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

index.js

index.js

renderHeader.js

awsc.js

et_n.js

um.js

7.gif

wu.json

H45276d165e6b48059e3188a5d3f855b3l.png

O1CN01REbO5M1iNFNVX2yeq_!!6000000004400-2-tps-1920-200.png

O1CN01kpueUS231orwYDJAV_!!6000000007196-2-tps-132-34.png

O1CN01gZ3lTu1XIFHZfHHGr_!!6000000002900-2-tps-36-36.png

H2ddb55ab9920461c901fbd1ae1391d8f6.png

Ha6763332a7294cf58a22c0c096ff57310.png

H22b19388652b4a57ba374369b3b680dc0.png_100x100.png

H6b41b14a1663488d856cf1643b4686c0G.png

Habea11e55ede4f5d82c278a6a68300d4q.jpg

H817279ae734b4f8e985608fbb70bb903P.jpg

H06aa31a2f23043478b68be72efcf321a1.jpg

Uv-flatbed-printer-large-format-machine-6090.png_250x250.jpg

2-5-1-3m-UV-led-Flatbed.jpg

CE-Winscolor-3321R-flatbed-and-roll-to.jpg

Led-uv-printer-varnish-phone-cover-printer.jpg

WINSCOLOR-Oil-Painting-Color-UV-Flatbed-Digital.jpg

Popular-Photographic-Studio-Photo-Flatbed-Printer.jpg

YC1016-Ceramic-Tile-Digital-Printing-Machine.jpg

3-2m-Hybrid-UV-Car-Sticker-Printer.jpg

Printing-machine-on-glass-CMYK-inks-Ceramic.jpg

um.json

getUmid.do

eg.js

index.js

Accessibility Review

Accessibility Issues

Best Practices

Areas of Improvement

SEO Factors

Search Engine Optimization Advices

Language and Encoding

Language Detected

Language Claimed

Encoding