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nbbike.net screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

nbbike.net

404 Not Found

Page Load Speed

38.7 sec in total

First Response

1.8 sec

Resources Loaded

36.5 sec

Page Rendered

358 ms

nbbike.net screenshot

About Website

Welcome to nbbike.net homepage info - get ready to check Nbbike best content for China right away, or after learning these important things about nbbike.net

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Visit nbbike.net

Key Findings

We analyzed Nbbike.net page load time and found that the first response time was 1.8 sec and then it took 36.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

nbbike.net performance score

0

Network Requests Diagram

nbbike.net

1845 ms

forum.php

9370 ms

style_1_common.css

11400 ms

style_1_forum_index.css

1473 ms

style.css

2780 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 71% of them (50 requests) were addressed to the original Nbbike.net, 14% (10 requests) were made to V3.jiathis.com and 4% (3 requests) were made to Tjs.sjs.sinajs.cn. The less responsive or slowest element that took the longest time to load (20.1 sec) belongs to the original domain Nbbike.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 276.1 kB (63%)

Content Size

438.5 kB

After Optimization

162.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nbbike.net main page is 438.5 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 196.8 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 62.2 kB

  • Original 78.9 kB
  • After minification 78.8 kB
  • After compression 16.8 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 62.2 kB or 79% of the original size.

Image Optimization

-27%

Potential reduce by 27.6 kB

  • Original 100.5 kB
  • After minification 72.8 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, Nbbike needs image optimization as it can save up to 27.6 kB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-68%

Potential reduce by 133.2 kB

  • Original 196.8 kB
  • After minification 159.7 kB
  • After compression 63.6 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 133.2 kB or 68% of the original size.

CSS Optimization

-85%

Potential reduce by 53.1 kB

  • Original 62.3 kB
  • After minification 58.1 kB
  • After compression 9.2 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. Nbbike.net needs all CSS files to be minified and compressed as it can save up to 53.1 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (49%)

Requests Now

65

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nbbike. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

nbbike.net

nbbike.net

1845 ms

forum.php

forum.php

9370 ms

style_1_common.css

style_1_common.css

11400 ms

style_1_forum_index.css

style_1_forum_index.css

1473 ms

style.css

style.css

2780 ms

common.js

common.js

6790 ms

forum.js

forum.js

2310 ms

logging.js

logging.js

1917 ms

ping.js

ping.js

615 ms

jiathis_r.js

jiathis_r.js

519 ms

discuz_tips.js

discuz_tips.js

1648 ms

avatar.php

avatar.php

2295 ms

avatar.php

avatar.php

2417 ms

hezhao.jpg

hezhao.jpg

20067 ms

background.png

background.png

17546 ms

bgimg.jpg

bgimg.jpg

4709 ms

logo.png

logo.png

2487 ms

qq_login.gif

qq_login.gif

1713 ms

weibo_login.png

weibo_login.png

527 ms

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150857f9u25j9ul2fns2lz.jpg

3679 ms

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f902f68834c8ca486138d3eb8b41ccb2.jpg

1553 ms

581b5d206d92d43e5b0c3ce81be7042f.jpg

581b5d206d92d43e5b0c3ce81be7042f.jpg

11568 ms

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752e1dace69d659fc34484edd9a6dc37.jpg

5074 ms

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91610f0abdeaf530db0a41b02126a06f.jpg

7622 ms

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b11e6e1439934607ee09e48c1ba30082.jpg

8067 ms

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9353d821a646fdef62daeac78fe2232d.jpg

6712 ms

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f95c4927ac74243742037a36acf2844a.jpg

7727 ms

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00fc67d5c875885398c92de950f21959.jpg

10012 ms

collapsed_no.gif

collapsed_no.gif

8097 ms

forum.gif

forum.gif

8159 ms

collapsed_yes.gif

collapsed_yes.gif

8486 ms

site_qq.jpg

site_qq.jpg

8598 ms

security.png

security.png

8599 ms

switch_width.png

switch_width.png

8928 ms

px.png

px.png

9097 ms

newarow.gif

newarow.gif

9033 ms

pn.png

pn.png

10428 ms

nv.png

nv.png

9525 ms

qmenu.png

qmenu.png

9631 ms

nv_a.png

nv_a.png

9995 ms

mu_bg.png

mu_bg.png

10177 ms

search.png

search.png

10476 ms

search.png

search.png

10488 ms

followbutton.php

followbutton.php

2081 ms

pt_item.png

pt_item.png

10711 ms

title.png

title.png

10913 ms

common_extra.js

common_extra.js

16374 ms

dot.gif

dot.gif

10894 ms

sortnum.png

sortnum.png

11190 ms

chart.png

chart.png

11365 ms

titlebg.png

titlebg.png

11369 ms

NTI2MTc1Mw==.js

NTI2MTc1Mw==.js

427 ms

jiathis_utility.html

jiathis_utility.html

6 ms

jiathis_share.css

jiathis_share.css

9 ms

ckepop.js

ckepop.js

7 ms

ckecenterpop.js

ckecenterpop.js

6 ms

plugin.client.js

plugin.client.js

8 ms

r.gif

r.gif

6 ms

img_exit.gif

img_exit.gif

10 ms

img_012.gif

img_012.gif

17 ms

jiathis_ico.png

jiathis_ico.png

16 ms

scrolltop.png

scrolltop.png

11337 ms

followButton.css

followButton.css

1395 ms

sso.js

sso.js

8 ms

followButton.js

followButton.js

6 ms

suda.js

suda.js

6 ms

bg_flbtn.png

bg_flbtn.png

13 ms

b.gif

b.gif

883 ms

53_avatar_small.jpg

53_avatar_small.jpg

371 ms

noavatar_small.gif

noavatar_small.gif

429 ms

SEO Factors

nbbike.net SEO score

0

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 Nbbike.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 Nbbike.net 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

nbbike.net

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