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lujiajia.com screenshot

Report Summary

  • 70

    Performance

    Renders faster than
    81% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

lujiajia.com

www.lujiajia.com-官网首页

Page Load Speed

11.7 sec in total

First Response

1.3 sec

Resources Loaded

10.2 sec

Page Rendered

193 ms

lujiajia.com screenshot

About Website

Welcome to lujiajia.com homepage info - get ready to check Lujiajia best content right away, or after learning these important things about lujiajia.com

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Visit lujiajia.com

Key Findings

We analyzed Lujiajia.com page load time and found that the first response time was 1.3 sec and then it took 10.4 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

lujiajia.com performance score

70

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

69/100

25%

SI (Speed Index)

Value6.9 s

33/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.405

25/100

15%

TTI (Time to Interactive)

Value2.9 s

96/100

10%

Network Requests Diagram

lujiajia.com

1258 ms

jquery.js

5087 ms

style.css

927 ms

stencil.css

1164 ms

show_ads.js

6 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Lujiajia.com, 19% (8 requests) were made to Pagead2.googlesyndication.com and 17% (7 requests) were made to 4.cn. The less responsive or slowest element that took the longest time to load (5.1 sec) relates to the external source Libs.baidu.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 123.8 kB (40%)

Content Size

307.1 kB

After Optimization

183.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lujiajia.com main page is 307.1 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. 25% of websites need less resources to load. Javascripts take 119.4 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 6.1 kB

  • Original 8.8 kB
  • After minification 8.3 kB
  • After compression 2.7 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 6.1 kB or 69% of the original size.

Image Optimization

-8%

Potential reduce by 8.7 kB

  • Original 113.2 kB
  • After minification 104.6 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. Lujiajia images are well optimized though.

JavaScript Optimization

-46%

Potential reduce by 55.0 kB

  • Original 119.4 kB
  • After minification 119.2 kB
  • After compression 64.4 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 55.0 kB or 46% of the original size.

CSS Optimization

-82%

Potential reduce by 54.0 kB

  • Original 65.6 kB
  • After minification 56.8 kB
  • After compression 11.6 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. Lujiajia.com needs all CSS files to be minified and compressed as it can save up to 54.0 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (66%)

Requests Now

35

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lujiajia. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

lujiajia.com

lujiajia.com

1258 ms

jquery.js

jquery.js

5087 ms

style.css

style.css

927 ms

stencil.css

stencil.css

1164 ms

show_ads.js

show_ads.js

6 ms

stat.php

stat.php

2198 ms

2882802.js

2882802.js

898 ms

a-header-bg.jpg

a-header-bg.jpg

449 ms

a-banner.jpg

a-banner.jpg

2433 ms

icon.png

icon.png

664 ms

a-pic.jpg

a-pic.jpg

1793 ms

ca-pub-3967079123942817.js

ca-pub-3967079123942817.js

38 ms

zrt_lookup.html

zrt_lookup.html

32 ms

show_ads_impl.js

show_ads_impl.js

52 ms

a-content-bg.jpg

a-content-bg.jpg

859 ms

stat.htm

stat.htm

173 ms

core.php

core.php

761 ms

ads

ads

210 ms

osd.js

osd.js

15 ms

ads

ads

308 ms

ads

ads

449 ms

css

css

61 ms

m_js_controller.js

m_js_controller.js

33 ms

abg.js

abg.js

36 ms

favicon

favicon

44 ms

nessie_icon_tiamat_white.png

nessie_icon_tiamat_white.png

24 ms

s

s

12 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

28 ms

x_button_blue2.png

x_button_blue2.png

20 ms

css

css

31 ms

fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js

fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js

22 ms

zN7GBFwfMP4uA6AR0HCoLQ.ttf

zN7GBFwfMP4uA6AR0HCoLQ.ttf

51 ms

favicon

favicon

58 ms

Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf

Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf

20 ms

favicon

favicon

54 ms

9.gif

9.gif

1474 ms

pic.gif

pic.gif

769 ms

icon_7.gif

icon_7.gif

478 ms

activeview

activeview

12 ms

activeview

activeview

20 ms

activeview

activeview

16 ms

app.gif

app.gif

1607 ms

Accessibility Review

lujiajia.com accessibility score

64

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.

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

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

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

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

lujiajia.com best practices score

58

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

lujiajia.com SEO score

92

Search Engine Optimization Advices

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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lujiajia.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 Lujiajia.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

lujiajia.com

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