Tools & Wizards About Us
tlsanitaryware.com screenshot

Report Summary

  • 48

    Performance

    Renders faster than
    66% of other websites

  • 37

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

tlsanitaryware.com

yl34511线路中心(中国)股份有限公司

Page Load Speed

8.2 sec in total

First Response

398 ms

Resources Loaded

7.7 sec

Page Rendered

137 ms

tlsanitaryware.com screenshot

About Website

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

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Visit tlsanitaryware.com

Key Findings

We analyzed Tlsanitaryware.com page load time and found that the first response time was 398 ms and then it took 7.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

tlsanitaryware.com performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

51/100

10%

LCP (Largest Contentful Paint)

Value8.4 s

2/100

25%

SI (Speed Index)

Value9.6 s

11/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.226

55/100

15%

TTI (Time to Interactive)

Value7.6 s

47/100

10%

Network Requests Diagram

tlsanitaryware.com

398 ms

www.tlsanitaryware.com

411 ms

jquery.min.js

91 ms

css.css

173 ms

css.css

162 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 17% of them (13 requests) were addressed to the original Tlsanitaryware.com, 60% (45 requests) were made to Jn-syj.com and 12% (9 requests) were made to Zhu2021.cc. The less responsive or slowest element that took the longest time to load (3.9 sec) relates to the external source Jn-syj.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 87.1 kB (3%)

Content Size

2.8 MB

After Optimization

2.7 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Tlsanitaryware.com main page is 2.8 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. Images take 2.7 MB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 2.4 kB

  • Original 3.5 kB
  • After minification 3.5 kB
  • After compression 1.1 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 2.4 kB or 68% of the original size.

Image Optimization

-3%

Potential reduce by 79.5 kB

  • Original 2.7 MB
  • After minification 2.7 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. Tlsanitaryware images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 5.2 kB

  • Original 8.8 kB
  • After minification 8.7 kB
  • After compression 3.6 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 5.2 kB or 59% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (27%)

Requests Now

73

After Optimization

53

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tlsanitaryware. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

tlsanitaryware.com

tlsanitaryware.com

398 ms

www.tlsanitaryware.com

www.tlsanitaryware.com

411 ms

jquery.min.js

jquery.min.js

91 ms

css.css

css.css

173 ms

css.css

css.css

162 ms

pagenavi-css.css

pagenavi-css.css

163 ms

tab.css

tab.css

170 ms

tab.css

tab.css

162 ms

AspCms_aStatistics.asp

AspCms_aStatistics.asp

269 ms

AspCms_aStatistics.asp

AspCms_aStatistics.asp

257 ms

jquery-1.3.2.min.js

jquery-1.3.2.min.js

330 ms

webwidget_scroller_tab.js

webwidget_scroller_tab.js

262 ms

jquery.minjs.js

jquery.minjs.js

1800 ms

21763327.js

21763327.js

1205 ms

index.php

index.php

2495 ms

baidu_jgylogo3.gif

baidu_jgylogo3.gif

998 ms

logo_440x140.v.4.png

logo_440x140.v.4.png

1666 ms

search.png

search.png

235 ms

push.js

push.js

1188 ms

di.jpg

di.jpg

919 ms

shiyanji.jpg

shiyanji.jpg

1126 ms

tanhuanshiyanji.jpg

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1543 ms

lxwm.jpg

lxwm.jpg

1119 ms

400.gif

400.gif

900 ms

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1475 ms

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1440 ms

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1580 ms

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1584 ms

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2313 ms

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1911 ms

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1714 ms

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3707 ms

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3802 ms

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1988 ms

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2014 ms

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2772 ms

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3625 ms

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3261 ms

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3141 ms

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3131 ms

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3772 ms

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3712 ms

top_di.jpg

top_di.jpg

3792 ms

di_top.jpg

di_top.jpg

3651 ms

top_06.gif

top_06.gif

3660 ms

home1.gif

home1.gif

3815 ms

h2_lift.gif

h2_lift.gif

3787 ms

tab.gif

tab.gif

3778 ms

l_li.jpg

l_li.jpg

3813 ms

tabOn_left.gif

tabOn_left.gif

3813 ms

tabOff_right.gif

tabOff_right.gif

3840 ms

modAB.gif

modAB.gif

3853 ms

tabOff_left.gif

tabOff_left.gif

3892 ms

bg.gif

bg.gif

3893 ms

h2_right.gif

h2_right.gif

3854 ms

tabOn_right.gif

tabOn_right.gif

3756 ms

tj.js

tj.js

73 ms

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2464 ms

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1590 ms

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1878 ms

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1724 ms

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1698 ms

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2067 ms

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1843 ms

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1952 ms

21808927.js

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266 ms

21748757.js

21748757.js

533 ms

Accessibility Review

tlsanitaryware.com accessibility score

37

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.

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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

tlsanitaryware.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

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

tlsanitaryware.com SEO score

77

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

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 uses legible font sizes

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tlsanitaryware.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Tlsanitaryware.com main page’s claimed encoding is . 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

tlsanitaryware.com

Open Graph description is not detected on the main page of Tlsanitaryware. 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: