Tools & Wizards About Us
jhledcn.com screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

jhledcn.com

English Web

Page Load Speed

3.1 sec in total

First Response

372 ms

Resources Loaded

2.3 sec

Page Rendered

500 ms

jhledcn.com screenshot

About Website

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Key Findings

We analyzed Jhledcn.com page load time and found that the first response time was 372 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

jhledcn.com performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

61/100

10%

LCP (Largest Contentful Paint)

Value8.4 s

2/100

25%

SI (Speed Index)

Value3.9 s

82/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.458

19/100

15%

TTI (Time to Interactive)

Value3.4 s

93/100

10%

Network Requests Diagram

jhledcn.com

372 ms

jhledcn.com

341 ms

bootstrap.css

605 ms

bxslider.css

548 ms

style.css

551 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that all of those requests were addressed to Jhledcn.com and no external sources were called. The less responsive or slowest element that took the longest time to load (891 ms) belongs to the original domain Jhledcn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 63.7 kB (2%)

Content Size

3.1 MB

After Optimization

3.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jhledcn.com main page is 3.1 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. 35% of websites need less resources to load. Images take 2.9 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 18.4 kB

  • Original 22.5 kB
  • After minification 20.0 kB
  • After compression 4.1 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. This page needs HTML code to be minified as it can gain 2.5 kB, which is 11% 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 18.4 kB or 82% of the original size.

Image Optimization

-1%

Potential reduce by 25.7 kB

  • Original 2.9 MB
  • After minification 2.9 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. Jhledcn images are well optimized though.

JavaScript Optimization

-18%

Potential reduce by 10.7 kB

  • Original 61.3 kB
  • After minification 61.3 kB
  • After compression 50.5 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 10.7 kB or 18% of the original size.

CSS Optimization

-26%

Potential reduce by 8.8 kB

  • Original 34.4 kB
  • After minification 34.4 kB
  • After compression 25.5 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. Jhledcn.com needs all CSS files to be minified and compressed as it can save up to 8.8 kB or 26% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (10%)

Requests Now

31

After Optimization

28

  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jhledcn. 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

jhledcn.com

jhledcn.com

372 ms

jhledcn.com

jhledcn.com

341 ms

bootstrap.css

bootstrap.css

605 ms

bxslider.css

bxslider.css

548 ms

style.css

style.css

551 ms

jquery.min.js

jquery.min.js

623 ms

bxslider.min.js

bxslider.min.js

560 ms

bootstrap.js

bootstrap.js

635 ms

jquery.smoove.min.js

jquery.smoove.min.js

615 ms

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1667976615548774.png

75 ms

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58dccd9f04f1a.png

71 ms

58dcce28f17d5.png

58dcce28f17d5.png

68 ms

58dcce4f97f0f.png

58dcce4f97f0f.png

70 ms

58dcce794024d.png

58dcce794024d.png

72 ms

1_35.jpg

1_35.jpg

72 ms

1_34.jpg

1_34.jpg

70 ms

1_37.jpg

1_37.jpg

135 ms

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1667977321947951.jpg

439 ms

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1667977347309059.jpg

540 ms

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1669097977429879.jpg

339 ms

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1667983768774474.jpg

429 ms

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1667983401624536.jpg

486 ms

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1667980977993255.jpg

510 ms

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1669097686125937.jpg

609 ms

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1667984711810307.jpg

643 ms

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1668221135188924.jpg

588 ms

1668220099123705.jpg

1668220099123705.jpg

891 ms

1667977515745936.jpg

1667977515745936.jpg

594 ms

1668064584776382.jpg

1668064584776382.jpg

606 ms

bx_loader.gif

bx_loader.gif

121 ms

line.gif

line.gif

122 ms

57344e66ec33d.jpg

57344e66ec33d.jpg

647 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

189 ms

controls.png

controls.png

101 ms

Accessibility Review

jhledcn.com accessibility score

88

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

jhledcn.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

jhledcn.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

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

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

jhledcn.com

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