Tools & Wizards About Us
51zhujia.com screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 59

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

51zhujia.com

51猪价网|猪价网|我要猪价网-主页- 生猪报价|生猪价格|生猪行情|猪价行情|猪价格网|养猪网|养猪技术网|养猪信息网|仔猪价格|仔猪行情|苗猪价格|猪e网

Page Load Speed

28.5 sec in total

First Response

907 ms

Resources Loaded

27.2 sec

Page Rendered

428 ms

51zhujia.com screenshot

About Website

Click here to check amazing 51 Zhujia content. Otherwise, check out these important facts you probably never knew about 51zhujia.com

51猪价网是为养猪户提供今日生猪价格行情、最新猪价行情、仔猪价格、苗猪价格、猪猪报价、毛猪价格、猪肉价格走势、生猪价格走势、今日猪价网、养猪信息、养猪技术、猪场管理、猪病防治和饲料信息等的养猪行业综合信息网

Visit 51zhujia.com

Key Findings

We analyzed 51zhujia.com page load time and found that the first response time was 907 ms and then it took 27.6 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 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

51zhujia.com performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

7/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

19/100

25%

SI (Speed Index)

Value11.5 s

5/100

10%

TBT (Total Blocking Time)

Value1,400 ms

16/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value7.0 s

53/100

10%

Network Requests Diagram

51zhujia.com

907 ms

www.51zhujia.com

1679 ms

spcjs.php

1035 ms

2_site_index.css

1480 ms

b_ffe294.js

1733 ms

Our browser made a total of 113 requests to load all elements on the main page. We found that 10% of them (11 requests) were addressed to the original 51zhujia.com, 20% (23 requests) were made to Image.bc8.com.cn and 12% (14 requests) were made to Cpro.baidustatic.com. The less responsive or slowest element that took the longest time to load (20 sec) relates to the external source T12.baidu.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 861.2 kB (46%)

Content Size

1.9 MB

After Optimization

991.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 51zhujia.com main page is 1.9 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. 45% of websites need less resources to load. Javascripts take 933.2 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 110.7 kB

  • Original 131.6 kB
  • After minification 130.2 kB
  • After compression 21.0 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 110.7 kB or 84% of the original size.

Image Optimization

-6%

Potential reduce by 42.5 kB

  • Original 732.8 kB
  • After minification 690.2 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. 51 Zhujia images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 663.8 kB

  • Original 933.2 kB
  • After minification 842.0 kB
  • After compression 269.3 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 663.8 kB or 71% of the original size.

CSS Optimization

-80%

Potential reduce by 44.2 kB

  • Original 55.5 kB
  • After minification 54.6 kB
  • After compression 11.3 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. 51zhujia.com needs all CSS files to be minified and compressed as it can save up to 44.2 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 36 (34%)

Requests Now

107

After Optimization

71

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 107 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 51 Zhujia. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

51zhujia.com

51zhujia.com

907 ms

www.51zhujia.com

www.51zhujia.com

1679 ms

spcjs.php

spcjs.php

1035 ms

2_site_index.css

2_site_index.css

1480 ms

b_ffe294.js

b_ffe294.js

1733 ms

swfobject.js

swfobject.js

574 ms

api.php

api.php

573 ms

c.js

c.js

1049 ms

f.js

f.js

812 ms

makehtml.php

makehtml.php

263 ms

spc.php

spc.php

439 ms

fl.js

fl.js

533 ms

login_quick.php

login_quick.php

267 ms

small

small

1001 ms

small

small

975 ms

small

small

996 ms

small

small

1379 ms

small

small

1094 ms

small

small

997 ms

small

small

1255 ms

small

small

1265 ms

small

small

1357 ms

small

small

1664 ms

small

small

1824 ms

small

small

1976 ms

small

small

1664 ms

mini_bg.png

mini_bg.png

256 ms

mini_arrow.png

mini_arrow.png

256 ms

wblogin_bt_v3.png

wblogin_bt_v3.png

507 ms

connect_qq.gif

connect_qq.gif

509 ms

nav_2.png

nav_2.png

509 ms

nav_bg_blue.gif

nav_bg_blue.gif

512 ms

51zhujia.gif

51zhujia.gif

256 ms

11235190539571.jpg.thumb.jpg

11235190539571.jpg.thumb.jpg

257 ms

11324093539571.jpg.thumb.jpg

11324093539571.jpg.thumb.jpg

510 ms

14-31-05-23-539617.jpg

14-31-05-23-539617.jpg

780 ms

lg.php

lg.php

295 ms

global_caption2_bg.gif

global_caption2_bg.gif

468 ms

list_icon.gif

list_icon.gif

470 ms

0685f5ae59cc66fce93dfc86e638f8b9.jpg

0685f5ae59cc66fce93dfc86e638f8b9.jpg

768 ms

lg.php

lg.php

539 ms

lg.php

lg.php

556 ms

skin_blue1117.png

skin_blue1117.png

725 ms

tu_blue.png

tu_blue.png

1064 ms

num_zonghe.gif

num_zonghe.gif

701 ms

skin1.gif

skin1.gif

1044 ms

all_icon.png

all_icon.png

681 ms

ccxm

ccxm

785 ms

3se_blue.gif

3se_blue.gif

755 ms

dot.gif

dot.gif

912 ms

line.gif

line.gif

912 ms

ccxm

ccxm

1144 ms

ccxm

ccxm

1620 ms

lg.php

lg.php

403 ms

lg.php

lg.php

534 ms

jquery.js

jquery.js

2016 ms

8e54a343c0dbe16467d09682bdd64573.jpg

8e54a343c0dbe16467d09682bdd64573.jpg

506 ms

lg.php

lg.php

647 ms

jquery.js

jquery.js

1830 ms

cookie.js

cookie.js

942 ms

ccxm

ccxm

1493 ms

ccxm

ccxm

1337 ms

ccxm

ccxm

488 ms

cpro.js

cpro.js

755 ms

adx.php

adx.php

655 ms

quick_reg.gif

quick_reg.gif

261 ms

qq_login.png

qq_login.png

261 ms

sina_weibo_login.png

sina_weibo_login.png

260 ms

ccxm

ccxm

1481 ms

hm.js

hm.js

1321 ms

module.php

module.php

5989 ms

u=3152845913,1304486777&fm=76

u=3152845913,1304486777&fm=76

3031 ms

u=4193872668,4156523321&fm=76

u=4193872668,4156523321&fm=76

5054 ms

u=1720788757,2336750305&fm=76

u=1720788757,2336750305&fm=76

7169 ms

bg.png

bg.png

523 ms

reduce_bd-logo1_oper.png

reduce_bd-logo1_oper.png

560 ms

adx.php

adx.php

714 ms

u=3327312216,3762266128&fm=76

u=3327312216,3762266128&fm=76

2641 ms

u=1062102724,4283351199&fm=76

u=1062102724,4283351199&fm=76

2269 ms

u=1434602464,2029321408&fm=76

u=1434602464,2029321408&fm=76

2473 ms

u=586624699,3696482091&fm=76

u=586624699,3696482091&fm=76

2819 ms

u=848634992,4100343799&fm=76

u=848634992,4100343799&fm=76

20008 ms

u=802359725,4014968264&fm=76

u=802359725,4014968264&fm=76

2298 ms

sync.htm

sync.htm

525 ms

time2.js

time2.js

527 ms

adx.php

adx.php

591 ms

u=1581598170,2201570255&fm=76

u=1581598170,2201570255&fm=76

5266 ms

u=841633926,1036327353&fm=76

u=841633926,1036327353&fm=76

4989 ms

u=1522554942,606427336&fm=76

u=1522554942,606427336&fm=76

5818 ms

u=1608159079,933465072&fm=76

u=1608159079,933465072&fm=76

4301 ms

u=224703827,95991511&fm=76

u=224703827,95991511&fm=76

2858 ms

u=522238706,3606625723&fm=76

u=522238706,3606625723&fm=76

7134 ms

u=1290932633,1614894854&fm=76

u=1290932633,1614894854&fm=76

4328 ms

u=710965400,3932175391&fm=76

u=710965400,3932175391&fm=76

14750 ms

bd-logo1.png

bd-logo1.png

487 ms

sync_pos.htm

sync_pos.htm

382 ms

sync2r.htm

sync2r.htm

1007 ms

ccxm

ccxm

1243 ms

ccxm

ccxm

837 ms

closefeedback.min.js

closefeedback.min.js

248 ms

closeBtn_oper.png

closeBtn_oper.png

707 ms

bd_logo.png

bd_logo.png

492 ms

promotionLeftBottom.png

promotionLeftBottom.png

2003 ms

bg_rb.png

bg_rb.png

515 ms

cpro.js

cpro.js

792 ms

adx.php

adx.php

351 ms

icon_12px.png

icon_12px.png

499 ms

adx.php

adx.php

336 ms

closefeedback.min.js

closefeedback.min.js

515 ms

reduce_promotion_oper.png

reduce_promotion_oper.png

463 ms

o.htm

o.htm

384 ms

wh.js

wh.js

880 ms

ac.js

ac.js

677 ms

Accessibility Review

51zhujia.com accessibility score

59

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.

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

51zhujia.com best practices score

83

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

Displays images with incorrect aspect ratio

SEO Factors

51zhujia.com SEO score

83

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

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 51zhujia.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 51zhujia.com main page’s claimed encoding is gb2312. 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

51zhujia.com

Open Graph description is not detected on the main page of 51 Zhujia. 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: