Tools & Wizards About Us

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

hxhb.net

玻璃钢脱硫塔|锅炉烟气净化器|玻璃钢脱硫除尘器—河北衡兴环保设备工程有限公司

Page Load Speed

3.6 sec in total

First Response

719 ms

Resources Loaded

2.7 sec

Page Rendered

226 ms

About Website

Welcome to hxhb.net homepage info - get ready to check Hxhb best content right away, or after learning these important things about hxhb.net

河北衡兴环保设备工程有限公司专业生产玻璃钢脱硫塔、锅炉烟气净化器、玻璃钢脱硫除尘器，找玻璃钢脱硫塔设计安装、锅炉烟气净化器厂家就来衡兴环保，欢迎来电咨询。咨询热线：400-7092058。

Visit hxhb.net

Key Findings

We analyzed Hxhb.net page load time and found that the first response time was 719 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

hxhb.net performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.2 s

99/100

10%

LCP (Largest Contentful Paint)

Value1.2 s

100/100

25%

SI (Speed Index)

Value2.4 s

98/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.057

98/100

15%

TTI (Time to Interactive)

Value1.2 s

100/100

10%

Network Requests Diagram

hxhb.net

719 ms

site.css

669 ms

logo.gif

710 ms

20150417105924182.gif

709 ms

20150420161604843.png

710 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that all of those requests were addressed to Hxhb.net and no external sources were called. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Hxhb.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 160.0 kB (45%)

Content Size

355.2 kB

After Optimization

195.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Hxhb.net main page is 355.2 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 5% of websites need less resources to load. Javascripts take 166.3 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 16.5 kB

  • Original 23.2 kB
  • After minification 22.9 kB
  • After compression 6.7 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 16.5 kB or 71% of the original size.

Image Optimization

-2%

Potential reduce by 2.7 kB

  • Original 132.9 kB
  • After minification 130.2 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. Hxhb images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 113.2 kB

  • Original 166.3 kB
  • After minification 154.4 kB
  • After compression 53.1 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 113.2 kB or 68% of the original size.

CSS Optimization

-84%

Potential reduce by 27.6 kB

  • Original 32.9 kB
  • After minification 29.0 kB
  • After compression 5.2 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. Hxhb.net needs all CSS files to be minified and compressed as it can save up to 27.6 kB or 84% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

1

After Optimization

1

  • AJAX

The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hxhb. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

hxhb.net accessibility score

90

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

Links do not have a discernible name

Best Practices

hxhb.net best practices score

75

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

hxhb.net SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hxhb.net 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 Hxhb.net 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 description is not detected on the main page of Hxhb. 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: