Tools & Wizards About Us
barcode.cn screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

barcode.cn

CISON-Shantou high tech zone jusheng technology Co.Ltd

Page Load Speed

10.2 sec in total

First Response

834 ms

Resources Loaded

8.2 sec

Page Rendered

1.2 sec

barcode.cn screenshot

About Website

Click here to check amazing Bar Co De content. Otherwise, check out these important facts you probably never knew about barcode.cn

Jusheng has been engaged in the barcode industry since 1994 and has 14 product patents, specializing in the production of high-quality carbon ribbons.

Visit barcode.cn

Key Findings

We analyzed Barcode.cn page load time and found that the first response time was 834 ms and then it took 9.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

barcode.cn performance score

0

Network Requests Diagram

barcode.cn

834 ms

www.barcode.cn

1582 ms

animate.css,iconfont.css,bootstrap.min.css,response.min.css

245 ms

site_impt_r.css

703 ms

ftmpl_impt_e51707bb-e8e3-45b6-98e5-9aba552a54c2.css

1362 ms

Our browser made a total of 124 requests to load all elements on the main page. We found that 25% of them (31 requests) were addressed to the original Barcode.cn, 28% (35 requests) were made to Img203.yun300.cn and 23% (28 requests) were made to Static.yun300.cn. The less responsive or slowest element that took the longest time to load (2.3 sec) relates to the external source Img203.yun300.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (17%)

Content Size

7.8 MB

After Optimization

6.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Barcode.cn main page is 7.8 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. 80% 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 6.8 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 196.1 kB

  • Original 220.2 kB
  • After minification 144.2 kB
  • After compression 24.1 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 76.0 kB, which is 35% 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 196.1 kB or 89% of the original size.

Image Optimization

-8%

Potential reduce by 558.5 kB

  • Original 6.8 MB
  • After minification 6.2 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. Bar Co De images are well optimized though.

JavaScript Optimization

-20%

Potential reduce by 10.8 kB

  • Original 54.3 kB
  • After minification 54.2 kB
  • After compression 43.5 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 10.8 kB or 20% of the original size.

CSS Optimization

-82%

Potential reduce by 556.2 kB

  • Original 679.8 kB
  • After minification 598.8 kB
  • After compression 123.6 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. Barcode.cn needs all CSS files to be minified and compressed as it can save up to 556.2 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 47 (42%)

Requests Now

112

After Optimization

65

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 112 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bar Co De. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

barcode.cn

barcode.cn

834 ms

www.barcode.cn

www.barcode.cn

1582 ms

animate.css,iconfont.css,bootstrap.min.css,response.min.css

animate.css,iconfont.css,bootstrap.min.css,response.min.css

245 ms

site_impt_r.css

site_impt_r.css

703 ms

ftmpl_impt_e51707bb-e8e3-45b6-98e5-9aba552a54c2.css

ftmpl_impt_e51707bb-e8e3-45b6-98e5-9aba552a54c2.css

1362 ms

page_impt_home.css

page_impt_home.css

1322 ms

com.css

com.css

454 ms

lbox.css

lbox.css

614 ms

js

js

53 ms

swiper.min.js

swiper.min.js

926 ms

swiper.min.css

swiper.min.css

620 ms

interwords_en.min.js,handle.min.js,libs.min.js,render.min.js

interwords_en.min.js,handle.min.js,libs.min.js,render.min.js

266 ms

lbox.js

lbox.js

607 ms

analytics.js

analytics.js

70 ms

rBQBG116ASmEA7CjAAAAAM7mhg04870.js

rBQBG116ASmEA7CjAAAAAM7mhg04870.js

314 ms

ds2.png

ds2.png

274 ms

a4c493c4-aa82-4ce8-91d6-95fb1d938aa8.jpg

a4c493c4-aa82-4ce8-91d6-95fb1d938aa8.jpg

428 ms

VV.png

VV.png

275 ms

af9ec817-c1e5-44c7-9750-82401908df08.jpg_%7Bi%7Dxaf.jpg

af9ec817-c1e5-44c7-9750-82401908df08.jpg_%7Bi%7Dxaf.jpg

301 ms

04be36de-b3be-432d-8b1a-3993ff1d1f0a.png_%7Bi%7Dxaf.png

04be36de-b3be-432d-8b1a-3993ff1d1f0a.png_%7Bi%7Dxaf.png

300 ms

bcb54508-cdc4-4d9b-a6a7-ff8afc828c02.png_%7Bi%7Dxaf.png

bcb54508-cdc4-4d9b-a6a7-ff8afc828c02.png_%7Bi%7Dxaf.png

279 ms

0ca510bb-1899-4d16-ba2e-ebcff3a57656.png_%7Bi%7Dxaf.png

0ca510bb-1899-4d16-ba2e-ebcff3a57656.png_%7Bi%7Dxaf.png

302 ms

8ab72f4e-50e7-4740-887a-8c8080eb71a0.png_%7Bi%7Dxaf.png

8ab72f4e-50e7-4740-887a-8c8080eb71a0.png_%7Bi%7Dxaf.png

1365 ms

5548a7c3-b709-483b-8db1-32449006ceb1.png_%7Bi%7Dxaf.png

5548a7c3-b709-483b-8db1-32449006ceb1.png_%7Bi%7Dxaf.png

1254 ms

c4f9a234-975f-4d15-88a0-0a99815dae4f.png_%7Bi%7Dxaf.png

c4f9a234-975f-4d15-88a0-0a99815dae4f.png_%7Bi%7Dxaf.png

303 ms

371ca5ae-4c4e-4d05-90c6-08b22f0115a9.png_%7Bi%7Dxaf.png

371ca5ae-4c4e-4d05-90c6-08b22f0115a9.png_%7Bi%7Dxaf.png

339 ms

379753d3-b07d-4305-9143-5c631fa03379.jpg_%7Bi%7Dxaf.jpg

379753d3-b07d-4305-9143-5c631fa03379.jpg_%7Bi%7Dxaf.jpg

1166 ms

b4fb3b05-2296-4236-8310-ccf0cf5665f6.jpg_%7Bi%7Dxaf.jpg

b4fb3b05-2296-4236-8310-ccf0cf5665f6.jpg_%7Bi%7Dxaf.jpg

1047 ms

ee0f9ef2-ae8c-4bcf-a19f-e4078cc0df81.jpg_%7Bi%7Dxaf.jpg

ee0f9ef2-ae8c-4bcf-a19f-e4078cc0df81.jpg_%7Bi%7Dxaf.jpg

1258 ms

92565445-fd15-45c6-ab40-2d26fce65e43.jpg_%7Bi%7Dxaf.jpg

92565445-fd15-45c6-ab40-2d26fce65e43.jpg_%7Bi%7Dxaf.jpg

1252 ms

youtube.png

youtube.png

1052 ms

douj.png

douj.png

1057 ms

wc.png

wc.png

1058 ms

sharefacebook.png

sharefacebook.png

1061 ms

sharetwitter.png

sharetwitter.png

1062 ms

wsapp.png

wsapp.png

1064 ms

emal.png

emal.png

1067 ms

TK.png

TK.png

1068 ms

weix.jpg

weix.jpg

1071 ms

rBQBHVzbjTCEGGXcAAAAAGxbO1g318.png

rBQBHVzbjTCEGGXcAAAAAGxbO1g318.png

270 ms

rBQBG1zbmyWEN4RmAAAAALH4Lns568.png

rBQBG1zbmyWEN4RmAAAAALH4Lns568.png

273 ms

67fb3e8e-f1b9-4938-a5ca-9f00819d9c01.jpg

67fb3e8e-f1b9-4938-a5ca-9f00819d9c01.jpg

723 ms

d5c7f96a-c7e1-446e-88c6-d86f65c7be00.jpg

d5c7f96a-c7e1-446e-88c6-d86f65c7be00.jpg

497 ms

fa26113e-ad56-4682-97f5-ba5cc6e055cb.jpg

fa26113e-ad56-4682-97f5-ba5cc6e055cb.jpg

297 ms

a4d4a005-02f7-49d8-9708-6a164e6976fd.jpg

a4d4a005-02f7-49d8-9708-6a164e6976fd.jpg

425 ms

0c87b356-4b64-4648-8bb5-3c5b424815f7.jpg

0c87b356-4b64-4648-8bb5-3c5b424815f7.jpg

295 ms

dd9453e1-f6ac-453e-9ee3-94080739fc27.jpg

dd9453e1-f6ac-453e-9ee3-94080739fc27.jpg

1126 ms

2ee5be3f-a268-4eb1-b2a3-5719eaeb2922.jpg

2ee5be3f-a268-4eb1-b2a3-5719eaeb2922.jpg

1049 ms

3ab303fb-3ec0-4262-bfb8-a1628e271ac0.jpg

3ab303fb-3ec0-4262-bfb8-a1628e271ac0.jpg

1045 ms

642c212d-bd43-4861-80bb-1f8b1a1e63bd.jpg

642c212d-bd43-4861-80bb-1f8b1a1e63bd.jpg

1055 ms

9ddeaf91-51e9-41ab-9d53-8701e3b21122.jpg

9ddeaf91-51e9-41ab-9d53-8701e3b21122.jpg

1440 ms

8bac5627-b91e-4d85-8d30-51f3df7bb66b.jpg

8bac5627-b91e-4d85-8d30-51f3df7bb66b.jpg

1376 ms

s.png

s.png

1276 ms

whatsapp.png

whatsapp.png

1275 ms

youxiang.png

youxiang.png

1769 ms

camera.png

camera.png

270 ms

collect

collect

24 ms

font_3424684_if8yt30vmd.woff

font_3424684_if8yt30vmd.woff

468 ms

iconfont.woff

iconfont.woff

18 ms

iconfont.woff

iconfont.woff

547 ms

utils.min.js

utils.min.js

309 ms

collect

collect

169 ms

fdsfds.jpg

fdsfds.jpg

888 ms

vdbg.jpg

vdbg.jpg

1140 ms

swiper.min.js

swiper.min.js

255 ms

swiper.min.css

swiper.min.css

1539 ms

rBQBHVzbjTCEGGXcAAAAAGxbO1g318.png

rBQBHVzbjTCEGGXcAAAAAGxbO1g318.png

32 ms

rBQBG1zbmyWEN4RmAAAAALH4Lns568.png

rBQBG1zbmyWEN4RmAAAAALH4Lns568.png

31 ms

ga-audiences

ga-audiences

135 ms

home_about_bg.jpg

home_about_bg.jpg

751 ms

ga.js

ga.js

92 ms

pro_part1_bg.png

pro_part1_bg.png

680 ms

__utm.gif

__utm.gif

21 ms

portalResSearch_total-02.min.js

portalResSearch_total-02.min.js

243 ms

portalResPublic_codeContainer-01.min.js

portalResPublic_codeContainer-01.min.js

17 ms

portalResVideo_list-01.min.js

portalResVideo_list-01.min.js

16 ms

portalResProduct_list-01.min.js

portalResProduct_list-01.min.js

18 ms

portalResNews_list-01.min.js

portalResNews_list-01.min.js

18 ms

collect

collect

46 ms

jquery.mediaQuery.min.js

jquery.mediaQuery.min.js

16 ms

jquery.md5.min.js

jquery.md5.min.js

16 ms

jquery.confirm.min.js

jquery.confirm.min.js

16 ms

jquery.message.min.js

jquery.message.min.js

16 ms

jquery.fileDownload.min.js

jquery.fileDownload.min.js

17 ms

ga-audiences

ga-audiences

88 ms

portalResMessage_form-01.min.js

portalResMessage_form-01.min.js

32 ms

iconfont.ttf

iconfont.ttf

439 ms

jquery.formValidate.min.js

jquery.formValidate.min.js

14 ms

laydate.min.js

laydate.min.js

15 ms

cityjson

cityjson

722 ms

portalResMember_enter-01.min.js

portalResMember_enter-01.min.js

18 ms

portalResPublic_websiteShare-01.min.js

portalResPublic_websiteShare-01.min.js

15 ms

pop.min.js

pop.min.js

16 ms

laydate.css

laydate.css

11 ms

iShare.min.js

iShare.min.js

81 ms

response.js

response.js

860 ms

jquery.qrcode.min.js

jquery.qrcode.min.js

43 ms

clipboard.min.js

clipboard.min.js

43 ms

iconfont.svg

iconfont.svg

522 ms

portalRouter

portalRouter

1528 ms

enter

enter

392 ms

share-facebook.png

share-facebook.png

245 ms

share-linkedin.png

share-linkedin.png

245 ms

share-twitter.png

share-twitter.png

237 ms

share-tumblr.png

share-tumblr.png

679 ms

share-pinterest.png

share-pinterest.png

695 ms

initPagination.min.js

initPagination.min.js

224 ms

swiper4.4.2.min.js

swiper4.4.2.min.js

6 ms

pagination.min.js

pagination.min.js

491 ms

af9ec817-c1e5-44c7-9750-82401908df08.jpg

af9ec817-c1e5-44c7-9750-82401908df08.jpg

714 ms

0ca510bb-1899-4d16-ba2e-ebcff3a57656.png

0ca510bb-1899-4d16-ba2e-ebcff3a57656.png

1149 ms

8ab72f4e-50e7-4740-887a-8c8080eb71a0.png

8ab72f4e-50e7-4740-887a-8c8080eb71a0.png

905 ms

5548a7c3-b709-483b-8db1-32449006ceb1.png

5548a7c3-b709-483b-8db1-32449006ceb1.png

1138 ms

c4f9a234-975f-4d15-88a0-0a99815dae4f.png

c4f9a234-975f-4d15-88a0-0a99815dae4f.png

1335 ms

371ca5ae-4c4e-4d05-90c6-08b22f0115a9.png

371ca5ae-4c4e-4d05-90c6-08b22f0115a9.png

2003 ms

04be36de-b3be-432d-8b1a-3993ff1d1f0a.png

04be36de-b3be-432d-8b1a-3993ff1d1f0a.png

1785 ms

bcb54508-cdc4-4d9b-a6a7-ff8afc828c02.png

bcb54508-cdc4-4d9b-a6a7-ff8afc828c02.png

1660 ms

379753d3-b07d-4305-9143-5c631fa03379.jpg

379753d3-b07d-4305-9143-5c631fa03379.jpg

2039 ms

b4fb3b05-2296-4236-8310-ccf0cf5665f6.jpg

b4fb3b05-2296-4236-8310-ccf0cf5665f6.jpg

2267 ms

ee0f9ef2-ae8c-4bcf-a19f-e4078cc0df81.jpg

ee0f9ef2-ae8c-4bcf-a19f-e4078cc0df81.jpg

1749 ms

92565445-fd15-45c6-ab40-2d26fce65e43.jpg

92565445-fd15-45c6-ab40-2d26fce65e43.jpg

2173 ms

afterLoad.min.js

afterLoad.min.js

4 ms

sdkStatisticsNew.min.js

sdkStatisticsNew.min.js

4 ms

sensorsdataNew.min.js

sensorsdataNew.min.js

6 ms

SEO Factors

barcode.cn SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Barcode.cn can be misinterpreted by Google and other search engines. Our service has detected that English 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 Barcode.cn 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

barcode.cn

Open Graph description is not detected on the main page of Bar Co De. 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: