Tools & Wizards About Us
jzjnw.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

jzjnw.com

变压器厂家-变压器价格-S11/S13/S20/S22-油浸式变压器-SCB11/SCB10/SCB13/SCB14/SCB18干式变压器-非晶合金变压器-变压器厂家

Page Load Speed

24.4 sec in total

First Response

891 ms

Resources Loaded

18.9 sec

Page Rendered

4.6 sec

jzjnw.com screenshot

About Website

Visit jzjnw.com now to see the best up-to-date Jzjnw content and also check out these interesting facts you probably never knew about jzjnw.com

变压器厂家(15206549556)生产定制S11/S13/S20/S22-油浸式变压器,SCB11/SCB10/SCB13/SCB14/SCB18干式变压器,非晶合金变压器等,产品通过ISO9001：2000质量体系认证,实体厂家,为您专业提供变压器价格等.期待与您合作！

Visit jzjnw.com

Key Findings

We analyzed Jzjnw.com page load time and found that the first response time was 891 ms and then it took 23.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

jzjnw.com performance score

0

Network Requests Diagram

jzjnw.com

891 ms

www.jzjnw.com

1759 ms

css.css

239 ms

jquery.js

697 ms

jquery.superslide.2.1.js

484 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that 83% of them (77 requests) were addressed to the original Jzjnw.com, 9% (8 requests) were made to Sgoutong.baidu.com and 2% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (8.8 sec) relates to the external source Aiff.cdn.bcebos.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 609.5 kB (11%)

Content Size

5.7 MB

After Optimization

5.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jzjnw.com main page is 5.7 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 5.5 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 58.0 kB

  • Original 69.7 kB
  • After minification 56.2 kB
  • After compression 11.7 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. This page needs HTML code to be minified as it can gain 13.6 kB, which is 19% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 58.0 kB or 83% of the original size.

Image Optimization

-10%

Potential reduce by 545.2 kB

  • Original 5.5 MB
  • After minification 5.0 MB

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. Jzjnw images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 4.3 kB

  • Original 56.0 kB
  • After minification 56.0 kB
  • After compression 51.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-12%

Potential reduce by 2.0 kB

  • Original 16.4 kB
  • After minification 16.4 kB
  • After compression 14.4 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. Jzjnw.com needs all CSS files to be minified and compressed as it can save up to 2.0 kB or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (15%)

Requests Now

88

After Optimization

75

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jzjnw. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

jzjnw.com

jzjnw.com

891 ms

www.jzjnw.com

www.jzjnw.com

1759 ms

css.css

css.css

239 ms

jquery.js

jquery.js

697 ms

jquery.superslide.2.1.js

jquery.superslide.2.1.js

484 ms

hm.js

hm.js

1702 ms

4d2b5b789d563cfe2e1e8fa811adc686.jpg

4d2b5b789d563cfe2e1e8fa811adc686.jpg

384 ms

tel.jpg

tel.jpg

544 ms

1dd33b6f7214c8a743a8579cc26fb83c.png

1dd33b6f7214c8a743a8579cc26fb83c.png

997 ms

11e20e42667a4a255deca0e2c3284c18.jpg

11e20e42667a4a255deca0e2c3284c18.jpg

1310 ms

2.jpg

2.jpg

1421 ms

slider-arrow.png

slider-arrow.png

543 ms

zs.jpg

zs.jpg

1061 ms

b867a777a03b37fca2cd40f84ee0f01e.JPG

b867a777a03b37fca2cd40f84ee0f01e.JPG

1027 ms

8c7d5a50fc73b68014ac57649a8663cf.JPG

8c7d5a50fc73b68014ac57649a8663cf.JPG

1259 ms

45e565f6102d638550eaf4f87b864aac.jpg

45e565f6102d638550eaf4f87b864aac.jpg

1328 ms

5e30014377b44f0d87251e194eb93e98.jpg

5e30014377b44f0d87251e194eb93e98.jpg

1198 ms

761f932cd9d5ed9be3afdd76a47b8d44.jpg

761f932cd9d5ed9be3afdd76a47b8d44.jpg

1297 ms

3a5b65634db3141728967a088b81a678.jpg

3a5b65634db3141728967a088b81a678.jpg

1417 ms

cf620b12ab537b3539e1e0585e2bd084.jpg

cf620b12ab537b3539e1e0585e2bd084.jpg

1479 ms

da3f14adb324333e33a74f341b5b3b80.jpg

da3f14adb324333e33a74f341b5b3b80.jpg

1542 ms

d73fa48f5840a822a87023d35558b7c1.jpg

d73fa48f5840a822a87023d35558b7c1.jpg

1516 ms

076eab6858bc10ab7db09e19ba30c2c7.jpg

076eab6858bc10ab7db09e19ba30c2c7.jpg

1777 ms

1a0a95692eda9a97778eb13b27efbb9f.jpg

1a0a95692eda9a97778eb13b27efbb9f.jpg

1892 ms

22d3a981761daf04e35c926f13776220.jpg

22d3a981761daf04e35c926f13776220.jpg

2144 ms

28269e05cb0b2ff1cb6cfedae03965a6.jpg

28269e05cb0b2ff1cb6cfedae03965a6.jpg

2215 ms

2c6e1ae3f074971a531ecafa3b659e8b.jpg

2c6e1ae3f074971a531ecafa3b659e8b.jpg

1732 ms

6fad7bd9a53368157aa6bf514b95d512.jpg

6fad7bd9a53368157aa6bf514b95d512.jpg

2058 ms

71040c09b66c2a58fa5f50d7017515d8.jpg

71040c09b66c2a58fa5f50d7017515d8.jpg

1955 ms

15540a42baf72ed5f2f3dc2cfc0b973b.jpg

15540a42baf72ed5f2f3dc2cfc0b973b.jpg

2002 ms

2dd8febcc162bec205ffaedf54d3a015.jpg

2dd8febcc162bec205ffaedf54d3a015.jpg

2130 ms

bd944182e9dcb0869d6c2d69a4fd4d53.jpg

bd944182e9dcb0869d6c2d69a4fd4d53.jpg

2182 ms

727bec491731cf8d552f387cb9375a79.jpg

727bec491731cf8d552f387cb9375a79.jpg

2244 ms

470340196e201861952ef85f52f44ce5.jpg

470340196e201861952ef85f52f44ce5.jpg

2323 ms

4ea18a24d9c4a97ae75fab0d3d419fe9.jpg

4ea18a24d9c4a97ae75fab0d3d419fe9.jpg

4374 ms

301148489d4a341384b94425c0fdb539.jpg

301148489d4a341384b94425c0fdb539.jpg

2873 ms

38e2136153560ffabacfc7a054c1b44f.jpg

38e2136153560ffabacfc7a054c1b44f.jpg

2410 ms

ed0ea96ce9ce3fa8e93d348b7f159949.jpg

ed0ea96ce9ce3fa8e93d348b7f159949.jpg

2696 ms

d5e4aaa527a11ab729c3a990e1036522.jpg

d5e4aaa527a11ab729c3a990e1036522.jpg

2720 ms

d28ef13f7e1fb6c7f2119fea5874e5ae.jpg

d28ef13f7e1fb6c7f2119fea5874e5ae.jpg

2862 ms

cdee66588813aed13deccb2daf481f6b.jpg

cdee66588813aed13deccb2daf481f6b.jpg

2644 ms

85bbc862df15725c89fd2480dfef00f6.jpg

85bbc862df15725c89fd2480dfef00f6.jpg

3168 ms

9a91c4b8557a0b6c9288803522e898df.jpg

9a91c4b8557a0b6c9288803522e898df.jpg

3869 ms

99ada6306e5e62d5bf8ae08dcea247b1.jpg

99ada6306e5e62d5bf8ae08dcea247b1.jpg

2684 ms

4d837149f9df1b3e777699a80542e1fe.jpg

4d837149f9df1b3e777699a80542e1fe.jpg

2864 ms

6839e5f056da0c6f6c46c4dec604c917.jpg

6839e5f056da0c6f6c46c4dec604c917.jpg

3372 ms

601a30be703388252f6d1772e8e924a2.jpg

601a30be703388252f6d1772e8e924a2.jpg

2677 ms

9bdb45b0a17bbd476fab105481618cdc.jpg

9bdb45b0a17bbd476fab105481618cdc.jpg

2756 ms

itel.png

itel.png

2495 ms

box3_list_tit.png

box3_list_tit.png

2703 ms

box3_img1.png

box3_img1.png

3603 ms

box3_img2.jpg

box3_img2.jpg

2742 ms

box3_img3.jpg

box3_img3.jpg

3165 ms

box3_img4.png

box3_img4.png

3085 ms

1542856568455835.jpg

1542856568455835.jpg

4062 ms

1542856691115974.jpg

1542856691115974.jpg

3399 ms

1542856738172987.jpg

1542856738172987.jpg

3616 ms

1542856763169373.jpg

1542856763169373.jpg

3485 ms

hm.gif

hm.gif

338 ms

b.js

b.js

1593 ms

1542856788406133.jpg

1542856788406133.jpg

2995 ms

1542856812722073.jpg

1542856812722073.jpg

3185 ms

footer-logo.png

footer-logo.png

3235 ms

honor1.jpg

honor1.jpg

3169 ms

honor2.jpg

honor2.jpg

3170 ms

honor3.jpg

honor3.jpg

3224 ms

honor4.jpg

honor4.jpg

3230 ms

honor5.jpg

honor5.jpg

3236 ms

h1.png

h1.png

3180 ms

h2.png

h2.png

3204 ms

h3.png

h3.png

3300 ms

h4.png

h4.png

3282 ms

itel_bg.jpg

itel_bg.jpg

3188 ms

itel_l.png

itel_l.png

2970 ms

box3_l.jpg

box3_l.jpg

2938 ms

box3_r.jpg

box3_r.jpg

2989 ms

nav-bg.jpg

nav-bg.jpg

2952 ms

nav-line.jpg

nav-line.jpg

2969 ms

btgb.jpg

btgb.jpg

2650 ms

pc_nb.js

pc_nb.js

2452 ms

phone.png

phone.png

2532 ms

main.css

main.css

259 ms

sensors%2Fonline%2Fsa-sdk-javascript-1.14.24%2Fsensorsdata.min.js

sensors%2Fonline%2Fsa-sdk-javascript-1.14.24%2Fsensorsdata.min.js

8785 ms

p.gif

p.gif

1623 ms

xaf3.js

xaf3.js

1198 ms

nodeMin.png

nodeMin.png

552 ms

user.png

user.png

740 ms

nodephone.png

nodephone.png

738 ms

nodemail.png

nodemail.png

800 ms

nodelocation.png

nodelocation.png

805 ms

iconWord0.png

iconWord0.png

826 ms

dfxaf3.js

dfxaf3.js

458 ms

aust

aust

8156 ms

SEO Factors

jzjnw.com SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jzjnw.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Jzjnw.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

jzjnw.com

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