Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

tuyenlaodongnhatban.com

开云电竞平台(中国)有限公司

Page Load Speed

11.9 sec in total

First Response

1.5 sec

Resources Loaded

9.5 sec

Page Rendered

893 ms

tuyenlaodongnhatban.com screenshot

About Website

Visit tuyenlaodongnhatban.com now to see the best up-to-date Tuyenlaodongnhatban content for Vietnam and also check out these interesting facts you probably never knew about tuyenlaodongnhatban.com

开云电竞平台(中国)有限公司【游戏体验网站:ky0607.com】开云电竞平台(中国)有限公司是中国专业疏水阀制造商,提供研发、设计、制造、销售、技术支持等一站式服务,其产品包括蒸汽疏水阀、空气疏水阀、排空阀、管束、疏水阀站、凝结水回收装置、集成伴热系统等。

Visit tuyenlaodongnhatban.com

Key Findings

We analyzed Tuyenlaodongnhatban.com page load time and found that the first response time was 1.5 sec and then it took 10.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

tuyenlaodongnhatban.com performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

20/100

10%

LCP (Largest Contentful Paint)

Value13.5 s

0/100

25%

SI (Speed Index)

Value13.5 s

2/100

10%

TBT (Total Blocking Time)

Value680 ms

44/100

30%

CLS (Cumulative Layout Shift)

Value0.493

17/100

15%

TTI (Time to Interactive)

Value14.0 s

10/100

10%

Network Requests Diagram

tuyenlaodongnhatban.com

1475 ms

jquery-1.11.3.min.js

242 ms

styles.css

331 ms

style.css

532 ms

font-awesome.css

541 ms

Our browser made a total of 116 requests to load all elements on the main page. We found that 41% of them (48 requests) were addressed to the original Tuyenlaodongnhatban.com, 17% (20 requests) were made to Maps.googleapis.com and 9% (10 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (7 sec) belongs to the original domain Tuyenlaodongnhatban.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 685.3 kB (63%)

Content Size

1.1 MB

After Optimization

405.7 kB

In fact, the total size of Tuyenlaodongnhatban.com main page is 1.1 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 779.5 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 83.5 kB

  • Original 96.8 kB
  • After minification 77.3 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. This page needs HTML code to be minified as it can gain 19.5 kB, which is 20% 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 83.5 kB or 86% of the original size.

Image Optimization

-12%

Potential reduce by 16.6 kB

  • Original 135.8 kB
  • After minification 119.2 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, Tuyenlaodongnhatban needs image optimization as it can save up to 16.6 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-66%

Potential reduce by 516.9 kB

  • Original 779.5 kB
  • After minification 774.2 kB
  • After compression 262.6 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 516.9 kB or 66% of the original size.

CSS Optimization

-87%

Potential reduce by 68.4 kB

  • Original 78.9 kB
  • After minification 54.5 kB
  • After compression 10.5 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. Tuyenlaodongnhatban.com needs all CSS files to be minified and compressed as it can save up to 68.4 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 48 (42%)

Requests Now

113

After Optimization

65

The browser has sent 113 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tuyenlaodongnhatban. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

tuyenlaodongnhatban.com accessibility score

77

Accessibility Issues

ARIA

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.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

tuyenlaodongnhatban.com best practices score

83

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

SEO Factors

tuyenlaodongnhatban.com SEO score

90

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Page is blocked from indexing

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 uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

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