Tools & Wizards About Us
bbs.fobshanghai.com screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    73% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

bbs.fobshanghai.com

福步外贸论坛(FOB Business Forum) |中国第一外贸论坛

Page Load Speed

34.8 sec in total

First Response

3.4 sec

Resources Loaded

30.7 sec

Page Rendered

645 ms

bbs.fobshanghai.com screenshot

About Website

Visit bbs.fobshanghai.com now to see the best up-to-date Bbs FOB Shanghai content for China and also check out these interesting facts you probably never knew about bbs.fobshanghai.com

福步外贸论坛(FOB Business Forum) 福步外贸论坛是中国最大的专业外贸论坛，致力于打造全球最具人气、最实用的外贸社区。

Visit bbs.fobshanghai.com

Key Findings

We analyzed Bbs.fobshanghai.com page load time and found that the first response time was 3.4 sec and then it took 31.3 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. Unfortunately, there were 5 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

bbs.fobshanghai.com performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

17/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value8.0 s

22/100

10%

TBT (Total Blocking Time)

Value140 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.054

98/100

15%

TTI (Time to Interactive)

Value4.9 s

77/100

10%

Network Requests Diagram

bbs.fobshanghai.com

3408 ms

style_22.css

3958 ms

common.js

1610 ms

menu.js

1094 ms

ajax.js

2687 ms

Our browser made a total of 97 requests to load all elements on the main page. We found that 82% of them (80 requests) were addressed to the original Bbs.fobshanghai.com, 10% (10 requests) were made to Pifa.fobshanghai.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (20.3 sec) relates to the external source Pifa.fobshanghai.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 299.3 kB (55%)

Content Size

546.8 kB

After Optimization

247.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bbs.fobshanghai.com main page is 546.8 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. 25% of websites need less resources to load. Images take 348.6 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 110.0 kB

  • Original 132.0 kB
  • After minification 123.0 kB
  • After compression 22.0 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 110.0 kB or 83% of the original size.

Image Optimization

-41%

Potential reduce by 143.6 kB

  • Original 348.6 kB
  • After minification 205.0 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, Bbs FOB Shanghai needs image optimization as it can save up to 143.6 kB or 41% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-66%

Potential reduce by 35.2 kB

  • Original 53.1 kB
  • After minification 42.9 kB
  • After compression 17.9 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 35.2 kB or 66% of the original size.

CSS Optimization

-81%

Potential reduce by 10.6 kB

  • Original 13.1 kB
  • After minification 10.5 kB
  • After compression 2.5 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. Bbs.fobshanghai.com needs all CSS files to be minified and compressed as it can save up to 10.6 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (30%)

Requests Now

90

After Optimization

63

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bbs FOB Shanghai. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

bbs.fobshanghai.com

bbs.fobshanghai.com

3408 ms

style_22.css

style_22.css

3958 ms

common.js

common.js

1610 ms

menu.js

menu.js

1094 ms

ajax.js

ajax.js

2687 ms

urchin.js

urchin.js

7 ms

mdl2015.gif

mdl2015.gif

5390 ms

google.png

google.png

481 ms

phone.gif

phone.gif

506 ms

logo.gif

logo.gif

1066 ms

jsmenu.gif

jsmenu.gif

480 ms

collapsed_no.gif

collapsed_no.gif

497 ms

red_forum.gif

red_forum.gif

760 ms

ckjl.png

ckjl.png

5276 ms

wmdz.png

wmdz.png

1516 ms

bgbj.png

bgbj.png

1600 ms

soho.png

soho.png

1592 ms

yqcy.png

yqcy.png

3105 ms

cgjlb.png

cgjlb.png

7427 ms

wmyh.png

wmyh.png

2602 ms

wmcw.png

wmcw.png

2092 ms

myrz.png

myrz.png

3600 ms

gjztb.png

gjztb.png

8326 ms

fzfz.png

fzfz.png

3409 ms

gyp.png

gyp.png

3832 ms

wmyy.png

wmyy.png

5614 ms

ccl.png

ccl.png

5663 ms

qthy.png

qthy.png

4590 ms

jkjl.png

jkjl.png

5395 ms

jkhy.png

jkhy.png

6760 ms

jkwl.png

jkwl.png

5780 ms

forum.gif

forum.gif

6115 ms

jckxkz.png

jckxkz.png

7623 ms

wmb2b.png

wmb2b.png

6557 ms

wmb2c.png

wmb2c.png

8368 ms

dsyx.png

dsyx.png

6943 ms

wmjz.png

wmjz.png

9226 ms

dnwl.png

dnwl.png

8392 ms

translate.gif

translate.gif

14357 ms

wmxyz.png

wmxyz.png

9528 ms

wmls.png

wmls.png

9416 ms

wllt.png

wllt.png

10725 ms

mike20150121.gif

mike20150121.gif

17141 ms

tradestudy.gif

tradestudy.gif

20344 ms

jinyu.gif

jinyu.gif

17666 ms

kongyun1103.gif

kongyun1103.gif

20345 ms

tengyi.gif

tengyi.gif

15558 ms

sinomex.gif

sinomex.gif

11674 ms

UBM960-80.gif

UBM960-80.gif

16136 ms

jinxinbao.jpg

jinxinbao.jpg

20344 ms

fuzhuangpifa.jpg

fuzhuangpifa.jpg

20344 ms

cgqz.png

cgqz.png

9248 ms

3w.js

3w.js

980 ms

ckbx.png

ckbx.png

9858 ms

lags.png

lags.png

10846 ms

wmzh.png

wmzh.png

10094 ms

wmdl.png

wmdl.png

10196 ms

ckrz.png

ckrz.png

10720 ms

loader.js

loader.js

1673 ms

js

js

1375 ms

A1.gif

A1.gif

10055 ms

__utm.gif

__utm.gif

5 ms

wmzcc.png

wmzcc.png

10371 ms

swxt.png

swxt.png

15246 ms

wmxq.png

wmxq.png

10775 ms

tzym.png

tzym.png

11599 ms

ping

ping

553 ms

jrly.png

jrly.png

9944 ms

getsid

getsid

341 ms

wmzc.png

wmzc.png

10558 ms

wmkc.png

wmkc.png

11822 ms

mjxx.png

mjxx.png

10197 ms

zxdxs.png

zxdxs.png

14041 ms

wmjs.png

wmjs.png

11828 ms

wmsj.png

wmsj.png

9669 ms

wmks.png

wmks.png

19954 ms

fcyc.png

fcyc.png

10677 ms

mwcbz.png

mwcbz.png

12490 ms

ltgg.png

ltgg.png

14517 ms

ltzw.png

ltzw.png

11873 ms

forumlink.gif

forumlink.gif

12509 ms

collapsed_yes.gif

collapsed_yes.gif

12474 ms

online.gif

online.gif

11477 ms

online_admin.gif

online_admin.gif

11277 ms

online_supermod.gif

online_supermod.gif

11206 ms

online_moderator.gif

online_moderator.gif

10900 ms

online_customer.gif

online_customer.gif

11496 ms

online_vip.gif

online_vip.gif

11162 ms

online_member.gif

online_member.gif

11413 ms

online_ws.gif

online_ws.gif

10479 ms

online_co.gif

online_co.gif

10618 ms

online_apply.gif

online_apply.gif

10759 ms

footer_top.gif

footer_top.gif

9927 ms

xml.gif

xml.gif

9931 ms

frame_on.gif

frame_on.gif

9940 ms

iconinput.gif

iconinput.gif

10063 ms

bgsearch.gif

bgsearch.gif

9596 ms

Accessibility Review

bbs.fobshanghai.com accessibility score

54

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

Links do not have a discernible name

Best Practices

bbs.fobshanghai.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

bbs.fobshanghai.com SEO score

69

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

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 Bbs.fobshanghai.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 Bbs.fobshanghai.com 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

bbs.fobshanghai.com

Open Graph description is not detected on the main page of Bbs FOB Shanghai. 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: