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line-post-insulator.com screenshot

Report Summary

  • 74

    Performance

    Renders faster than
    83% of other websites

  • 36

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

line-post-insulator.com

TCG彩票·(中国)平台官方网址

Page Load Speed

10.2 sec in total

First Response

125 ms

Resources Loaded

10 sec

Page Rendered

142 ms

line-post-insulator.com screenshot

About Website

Welcome to line-post-insulator.com homepage info - get ready to check Line Post Insulator best content right away, or after learning these important things about line-post-insulator.com

Orient Power is professional electrical line post insulator manufacturer, and supplies all types of porcelain line post insulators and porcelain pin post insulators for MV & HV T&D lines applications.

Visit line-post-insulator.com

Key Findings

We analyzed Line-post-insulator.com page load time and found that the first response time was 125 ms and then it took 10.1 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

line-post-insulator.com performance score

74

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.1 s

99/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

70/100

25%

SI (Speed Index)

Value2.1 s

99/100

10%

TBT (Total Blocking Time)

Value740 ms

40/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.2 s

94/100

10%

Network Requests Diagram

line-post-insulator.com

125 ms

index.css

147 ms

dropdown.js

205 ms

17437540.js

980 ms

LsJS.aspx

4501 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 65% of them (17 requests) were addressed to the original Line-post-insulator.com, 19% (5 requests) were made to Live.zoosnet.net and 8% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (4.5 sec) relates to the external source Live.zoosnet.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 59.4 kB (53%)

Content Size

111.8 kB

After Optimization

52.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Line-post-insulator.com main page is 111.8 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. 15% of websites need less resources to load. Javascripts take 60.4 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 10.9 kB

  • Original 14.4 kB
  • After minification 13.4 kB
  • After compression 3.4 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 10.9 kB or 76% of the original size.

Image Optimization

-21%

Potential reduce by 6.6 kB

  • Original 31.2 kB
  • After minification 24.6 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, Line Post Insulator needs image optimization as it can save up to 6.6 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-61%

Potential reduce by 37.1 kB

  • Original 60.4 kB
  • After minification 60.1 kB
  • After compression 23.3 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 37.1 kB or 61% of the original size.

CSS Optimization

-80%

Potential reduce by 4.7 kB

  • Original 5.9 kB
  • After minification 5.3 kB
  • After compression 1.2 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. Line-post-insulator.com needs all CSS files to be minified and compressed as it can save up to 4.7 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (16%)

Requests Now

25

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Line Post Insulator. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

line-post-insulator.com

line-post-insulator.com

125 ms

index.css

index.css

147 ms

dropdown.js

dropdown.js

205 ms

17437540.js

17437540.js

980 ms

LsJS.aspx

LsJS.aspx

4501 ms

analytics.js

analytics.js

29 ms

logo.jpg

logo.jpg

145 ms

search.gif

search.gif

135 ms

banner.gif

banner.gif

277 ms

jiantou1.gif

jiantou1.gif

127 ms

jiantou2.gif

jiantou2.gif

128 ms

jiantou3.gif

jiantou3.gif

135 ms

pic1.gif

pic1.gif

228 ms

pic2.gif

pic2.gif

231 ms

pic3.gif

pic3.gif

207 ms

pic4.gif

pic4.gif

235 ms

pic5.gif

pic5.gif

196 ms

a.gif

a.gif

236 ms

b.gif

b.gif

244 ms

c.gif

c.gif

266 ms

collect

collect

18 ms

icon_0.gif

icon_0.gif

520 ms

JS5.aspx

JS5.aspx

2749 ms

2.gif

2.gif

2586 ms

1.gif

1.gif

751 ms

7.gif

7.gif

945 ms

Accessibility Review

line-post-insulator.com accessibility score

36

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

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

line-post-insulator.com 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

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

line-post-insulator.com SEO score

62

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Line-post-insulator.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Line-post-insulator.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

line-post-insulator.com

Open Graph description is not detected on the main page of Line Post Insulator. 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: