Tools & Wizards About Us
nj.8684.cn screenshot

Report Summary

  • 78

    Performance

    Renders faster than
    85% of other websites

  • 51

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

nj.8684.cn

论坛 公交迷网 - 巴士之家

Page Load Speed

30.1 sec in total

First Response

630 ms

Resources Loaded

29.2 sec

Page Rendered

265 ms

nj.8684.cn screenshot

About Website

Welcome to nj.8684.cn homepage info - get ready to check Nj 8684 best content for China right away, or after learning these important things about nj.8684.cn

论坛 ,公交迷网 - 巴士之家

Visit nj.8684.cn

Key Findings

We analyzed Nj.8684.cn page load time and found that the first response time was 630 ms and then it took 29.4 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.

Performance Metrics

nj.8684.cn performance score

78

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

54/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

71/100

25%

SI (Speed Index)

Value12.1 s

3/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.1 s

95/100

10%

Network Requests Diagram

nj.8684.cn

630 ms

nj.8684.cn

846 ms

www.gongjiaomi.com

4164 ms

style_1_common.css

5825 ms

style_1_forum_index.css

3826 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Nj.8684.cn, 51% (40 requests) were made to Img.gongjiaomi.com and 46% (36 requests) were made to Gongjiaomi.com. The less responsive or slowest element that took the longest time to load (17.4 sec) relates to the external source Img.gongjiaomi.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 307.3 kB (36%)

Content Size

861.1 kB

After Optimization

553.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nj.8684.cn main page is 861.1 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. 15% of websites need less resources to load. Images take 583.6 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 54.7 kB

  • Original 69.1 kB
  • After minification 69.0 kB
  • After compression 14.4 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 54.7 kB or 79% of the original size.

Image Optimization

-16%

Potential reduce by 93.8 kB

  • Original 583.6 kB
  • After minification 489.8 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, Nj 8684 needs image optimization as it can save up to 93.8 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-75%

Potential reduce by 100.2 kB

  • Original 133.5 kB
  • After minification 109.1 kB
  • After compression 33.3 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 100.2 kB or 75% of the original size.

CSS Optimization

-78%

Potential reduce by 58.5 kB

  • Original 74.8 kB
  • After minification 73.4 kB
  • After compression 16.4 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. Nj.8684.cn needs all CSS files to be minified and compressed as it can save up to 58.5 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (13%)

Requests Now

75

After Optimization

65

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nj 8684. 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

nj.8684.cn

nj.8684.cn

630 ms

nj.8684.cn

nj.8684.cn

846 ms

www.gongjiaomi.com

www.gongjiaomi.com

4164 ms

style_1_common.css

style_1_common.css

5825 ms

style_1_forum_index.css

style_1_forum_index.css

3826 ms

common.js

common.js

9176 ms

forum.js

forum.js

4066 ms

logging.js

logging.js

1472 ms

discuz_tips.js

discuz_tips.js

71 ms

97c3618f07250a54229ed32462607f20.jpg

97c3618f07250a54229ed32462607f20.jpg

4002 ms

background.png

background.png

1854 ms

switch_width.png

switch_width.png

823 ms

logo.gif

logo.gif

3473 ms

qq_login.gif

qq_login.gif

1261 ms

collapsed_no.gif

collapsed_no.gif

1692 ms

collapsed_yes.gif

collapsed_yes.gif

1691 ms

security.png

security.png

2536 ms

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4660afd1b5328609f73bdf50e1f7cfb2.jpg

6272 ms

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13675 ms

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6066 ms

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2624 ms

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3746 ms

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10386 ms

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5723 ms

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4210 ms

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5115 ms

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5327 ms

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6393 ms

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6769 ms

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8939 ms

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8263 ms

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6605 ms

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7704 ms

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6989 ms

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8598 ms

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11603 ms

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10062 ms

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9658 ms

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10065 ms

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11188 ms

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13077 ms

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10756 ms

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12368 ms

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11406 ms

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12293 ms

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11623 ms

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13666 ms

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17428 ms

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13399 ms

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14138 ms

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13291 ms

px.png

px.png

2265 ms

pn.png

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1889 ms

nv.png

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1891 ms

qmenu.png

qmenu.png

2055 ms

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2820 ms

search.png

search.png

2815 ms

pt_item.png

pt_item.png

2936 ms

title.png

title.png

3200 ms

common_extra.js

common_extra.js

6653 ms

sortnum.png

sortnum.png

3461 ms

chart.png

chart.png

2980 ms

titlebg.png

titlebg.png

3108 ms

connect.php

connect.php

3217 ms

scrolltop.png

scrolltop.png

3325 ms

54_avatar_small.jpg

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3250 ms

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3173 ms

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3206 ms

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2430 ms

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2379 ms

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2428 ms

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2458 ms

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2557 ms

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2537 ms

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10884 ms

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10080 ms

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10582 ms

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10997 ms

Accessibility Review

nj.8684.cn accessibility score

51

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

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

nj.8684.cn best practices score

75

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

SEO Factors

nj.8684.cn SEO score

92

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

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

    GBK

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nj.8684.cn 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 Nj.8684.cn main page’s claimed encoding is gbk. 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

nj.8684.cn

Open Graph description is not detected on the main page of Nj 8684. 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: