Tools & Wizards About Us
sdlatex.en.alibaba.com screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

sdlatex.en.alibaba.com

Shandong Mingyuan Latex Co., Ltd.

Page Load Speed

3.9 sec in total

First Response

495 ms

Resources Loaded

3.2 sec

Page Rendered

154 ms

sdlatex.en.alibaba.com screenshot

About Website

Click here to check amazing Sd Latex En Alibaba content for China. Otherwise, check out these important facts you probably never knew about sdlatex.en.alibaba.com

Shandong Mingyuan Latex Co., Ltd., Experts in Manufacturing and Exporting and 0 more Products.

Visit sdlatex.en.alibaba.com

Key Findings

We analyzed Sdlatex.en.alibaba.com page load time and found that the first response time was 495 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

sdlatex.en.alibaba.com performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

54/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

67/100

25%

SI (Speed Index)

Value12.0 s

4/100

10%

TBT (Total Blocking Time)

Value15,690 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value30.4 s

0/100

10%

Network Requests Diagram

sdlatex.en.alibaba.com

495 ms

sdlatex.en.alibaba.com

223 ms

92 ms

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

49 ms

index.js

147 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Sdlatex.en.alibaba.com, 50% (24 requests) were made to Sc02.alicdn.com and 17% (8 requests) were made to S.alicdn.com. The less responsive or slowest element that took the longest time to load (2.5 sec) relates to the external source Sc02.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 811.2 kB (44%)

Content Size

1.9 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Sdlatex.en.alibaba.com main page is 1.9 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. 70% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 381.0 kB

  • Original 463.3 kB
  • After minification 462.6 kB
  • After compression 82.4 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 381.0 kB or 82% of the original size.

Image Optimization

-55%

Potential reduce by 37.6 kB

  • Original 68.2 kB
  • After minification 30.6 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. Obviously, Sd Latex En Alibaba needs image optimization as it can save up to 37.6 kB or 55% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-30%

Potential reduce by 392.6 kB

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 929.9 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 392.6 kB or 30% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (35%)

Requests Now

46

After Optimization

30

  • AJAX
  • Images
  • JavaScript

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sd Latex 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.

Network Requests Diagram

sdlatex.en.alibaba.com

sdlatex.en.alibaba.com

495 ms

sdlatex.en.alibaba.com

sdlatex.en.alibaba.com

223 ms

92 ms

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

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

49 ms

index.js

index.js

147 ms

index.js

index.js

37 ms

renderHeader.js

renderHeader.js

144 ms

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H2a3bb783594742d79802a591fe268414z.jpg

393 ms

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He3aae28dad0645658bbd140d4ccd08bcT.jpg

932 ms

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H9e68543edf404943b4cd7b2c48ada8289.jpg

2337 ms

awsc.js

awsc.js

49 ms

24 ms

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1102 ms

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Hebdea9163571439d8f4486913913b747v.png

1131 ms

O1CN01eP7P8d1y1kdsWFgqQ_!!6000000006519-2-tps-1920-200.png

O1CN01eP7P8d1y1kdsWFgqQ_!!6000000006519-2-tps-1920-200.png

42 ms

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1060 ms

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605 ms

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Hb4bdd8b6d9da4ca2aae2a215b8c0d408V.png

617 ms

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He84999cb7448488a8831ace2ce1ba502r.png

518 ms

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H28b5f361b3014c52b6f9dfbb761c490dE.png

824 ms

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889 ms

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1023 ms

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967 ms

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1199 ms

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1283 ms

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1424 ms

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1421 ms

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1574 ms

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2027 ms

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1583 ms

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1845 ms

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2042 ms

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2361 ms

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1159 ms

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1252 ms

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2126 ms

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2071 ms

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2448 ms

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H9a8dc2164eeb41a59fa61f9b8587aa1b6.png

2455 ms

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H06adf898819844d5947c6c6769baf8dc4.png

2453 ms

7.gif

7.gif

40 ms

et_n.js

et_n.js

43 ms

um.js

um.js

15 ms

wu.json

wu.json

80 ms

um.json

um.json

53 ms

getUmid.do

getUmid.do

39 ms

eg.js

eg.js

2 ms

index.js

index.js

26 ms

Accessibility Review

sdlatex.en.alibaba.com accessibility score

73

Accessibility Issues

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.

Names and labels

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.

Impact

Issue

High

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

High

Image elements do not have [alt] attributes

Internationalization and localization

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

Impact

Issue

High

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

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

Best Practices

sdlatex.en.alibaba.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

sdlatex.en.alibaba.com SEO score

79

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

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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 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 Sdlatex.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 Sdlatex.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

sdlatex.en.alibaba.com

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