Tools & Wizards About Us
txhua.com screenshot

Report Summary

  • 64

    Performance

    Renders faster than
    78% of other websites

  • 60

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

txhua.com

网带炉|台车炉|井式炉|钎焊炉|罩式炉|氨分解|制氮机|工业电炉|实验炉|退火炉|热处理-泰兴市华能工业炉有限公司

Page Load Speed

34.1 sec in total

First Response

3.3 sec

Resources Loaded

30.5 sec

Page Rendered

258 ms

txhua.com screenshot

About Website

Click here to check amazing Txhua content. Otherwise, check out these important facts you probably never knew about txhua.com

泰兴市华能工业炉有限公司可根据客户不同技术要求，进行针对性改造，使老设备升级换代。并根据不同客户加热源要求，提供天然气、水煤气、液化气、燃油等多种加热模式选择。另配套生产氨分解制氢；氮氢分离制纯氢、空气制氮、气体纯化等保护、安全气体设备，免除用户配套之优。

Visit txhua.com

Key Findings

We analyzed Txhua.com page load time and found that the first response time was 3.3 sec and then it took 30.8 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 4 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

txhua.com performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.8 s

100/100

25%

SI (Speed Index)

Value7.6 s

25/100

10%

TBT (Total Blocking Time)

Value810 ms

36/100

30%

CLS (Cumulative Layout Shift)

Value0.143

78/100

15%

TTI (Time to Interactive)

Value8.2 s

41/100

10%

Network Requests Diagram

txhua.com

3313 ms

css.css

6279 ms

flash.js

2256 ms

16258301.js

3757 ms

bgtop.jpg

8782 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 58% of them (21 requests) were addressed to the original Txhua.com, 17% (6 requests) were made to Lxbjs.baidu.com and 8% (3 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (20.2 sec) belongs to the original domain Txhua.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 21.4 kB (32%)

Content Size

66.3 kB

After Optimization

44.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Txhua.com main page is 66.3 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only 10% of websites need less resources to load. Images take 36.3 kB which makes up the majority of the site volume.

HTML Optimization

-63%

Potential reduce by 9.0 kB

  • Original 14.3 kB
  • After minification 14.0 kB
  • After compression 5.3 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 9.0 kB or 63% of the original size.

Image Optimization

-0%

Potential reduce by 115 B

  • Original 36.3 kB
  • After minification 36.2 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. Txhua images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 1.2 kB

  • Original 2.0 kB
  • After minification 2.0 kB
  • After compression 775 B

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 1.2 kB or 61% of the original size.

CSS Optimization

-81%

Potential reduce by 11.0 kB

  • Original 13.7 kB
  • After minification 11.9 kB
  • After compression 2.6 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. Txhua.com needs all CSS files to be minified and compressed as it can save up to 11.0 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (31%)

Requests Now

29

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Txhua. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

txhua.com

txhua.com

3313 ms

css.css

css.css

6279 ms

flash.js

flash.js

2256 ms

16258301.js

16258301.js

3757 ms

bgtop.jpg

bgtop.jpg

8782 ms

logo.jpg

logo.jpg

3194 ms

meun.jpg

meun.jpg

6022 ms

navah.jpg

navah.jpg

4652 ms

navspan.jpg

navspan.jpg

1154 ms

banbg.jpg

banbg.jpg

1924 ms

h4.gif

h4.gif

2500 ms

biandiva.jpg

biandiva.jpg

3072 ms

h4.jpg

h4.jpg

3648 ms

tel.jpg

tel.jpg

7377 ms

cp1.jpg

cp1.jpg

4804 ms

cp2.jpg

cp2.jpg

10056 ms

cp3.jpg

cp3.jpg

20181 ms

cp4.jpg

cp4.jpg

20180 ms

cp5.jpg

cp5.jpg

19786 ms

cp6.jpg

cp6.jpg

14242 ms

cp7.jpg

cp7.jpg

20180 ms

bottom.jpg

bottom.jpg

13934 ms

icon_9.gif

icon_9.gif

20051 ms

h.js

h.js

1361 ms

21.gif

21.gif

919 ms

lxb.js

lxb.js

2026 ms

hm.gif

hm.gif

489 ms

log.gif

log.gif

379 ms

_l.js

_l.js

874 ms

log.gif

log.gif

393 ms

float.css

float.css

2806 ms

btn-show-bg.png

btn-show-bg.png

670 ms

log.gif

log.gif

413 ms

1.png

1.png

1933 ms

close.png

close.png

1645 ms

hm.gif

hm.gif

1868 ms

Accessibility Review

txhua.com accessibility score

60

Accessibility Issues

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

Best Practices

txhua.com best practices score

58

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

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

txhua.com SEO score

67

Search Engine Optimization Advices

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

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    ZH

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Txhua.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Txhua.com main page’s claimed encoding is gb2312. 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

txhua.com

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