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jsdpcb.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

jsdpcb.com

China immersion gold blind hole exporter,factory green OSP PCB odm,OEM FR4 High-tech products price

Page Load Speed

5.8 sec in total

First Response

486 ms

Resources Loaded

4.7 sec

Page Rendered

625 ms

jsdpcb.com screenshot

About Website

Welcome to jsdpcb.com homepage info - get ready to check Jsd PCB best content right away, or after learning these important things about jsdpcb.com

12l 6oz 3-3mil Immersion Gold Blind Hole Board,8l Impedance 4-4mil Osp Board,4l Buried Hole Gold-finger Circuit Board,2l 1oz Fr4 Osp Board,10l Fr4 4-4mil Immersion Gold Board,8l Red Immersion Gold Pri...

Visit jsdpcb.com

Key Findings

We analyzed Jsdpcb.com page load time and found that the first response time was 486 ms and then it took 5.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

jsdpcb.com performance score

0

Network Requests Diagram

jsdpcb.com

486 ms

pe-icon-7-stroke.css

107 ms

helper.css

296 ms

icon-font-renovation.css

122 ms

css

238 ms

Our browser made a total of 95 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Jsdpcb.com, 33% (31 requests) were made to V4-upload.goalsites.com and 24% (23 requests) were made to V4-assets.goalsites.com. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Cdn.bootcss.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 372.0 kB (15%)

Content Size

2.5 MB

After Optimization

2.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jsdpcb.com main page is 2.5 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 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 28.4 kB

  • Original 35.2 kB
  • After minification 30.3 kB
  • After compression 6.9 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 4.9 kB, which is 14% 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 28.4 kB or 81% of the original size.

Image Optimization

-15%

Potential reduce by 336.1 kB

  • Original 2.2 MB
  • After minification 1.9 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. Obviously, Jsd PCB needs image optimization as it can save up to 336.1 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-3%

Potential reduce by 5.0 kB

  • Original 160.2 kB
  • After minification 160.2 kB
  • After compression 155.2 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

-5%

Potential reduce by 2.5 kB

  • Original 52.4 kB
  • After minification 52.4 kB
  • After compression 50.0 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. Jsdpcb.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 50 (55%)

Requests Now

91

After Optimization

41

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 91 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jsd PCB. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

jsdpcb.com

jsdpcb.com

486 ms

pe-icon-7-stroke.css

pe-icon-7-stroke.css

107 ms

helper.css

helper.css

296 ms

icon-font-renovation.css

icon-font-renovation.css

122 ms

css

css

238 ms

jquery.mmenu.all.css

jquery.mmenu.all.css

177 ms

font-awesome.min.css

font-awesome.min.css

197 ms

flag-icon.min.css

flag-icon.min.css

1687 ms

owl.theme.default.min.css

owl.theme.default.min.css

74 ms

owl.carousel.css

owl.carousel.css

255 ms

lightgallery.min.css

lightgallery.min.css

214 ms

bootstrap.css

bootstrap.css

378 ms

slider.css

slider.css

353 ms

main.css

main.css

139 ms

js

js

251 ms

jquery.js

jquery.js

240 ms

bootstrap.js

bootstrap.js

207 ms

owl.carousel.js

owl.carousel.js

241 ms

parallax.min.js

parallax.min.js

209 ms

jquery.scrollUp.min.js

jquery.scrollUp.min.js

239 ms

lightgallery.min.js

lightgallery.min.js

239 ms

jquery.mmenu.min.all.js

jquery.mmenu.min.all.js

233 ms

jquery.themepunch.tools.min.js

jquery.themepunch.tools.min.js

224 ms

jquery.themepunch.revolution.min.js

jquery.themepunch.revolution.min.js

233 ms

revolution.extension.actions.min.js

revolution.extension.actions.min.js

240 ms

revolution.extension.carousel.min.js

revolution.extension.carousel.min.js

306 ms

revolution.extension.kenburn.min.js

revolution.extension.kenburn.min.js

288 ms

revolution.extension.layeranimation.min.js

revolution.extension.layeranimation.min.js

328 ms

revolution.extension.migration.min.js

revolution.extension.migration.min.js

327 ms

revolution.extension.navigation.min.js

revolution.extension.navigation.min.js

327 ms

revolution.extension.parallax.min.js

revolution.extension.parallax.min.js

340 ms

revolution.extension.slideanims.min.js

revolution.extension.slideanims.min.js

341 ms

revolution.extension.video.min.js

revolution.extension.video.min.js

341 ms

jquery.fancybox.min.css

jquery.fancybox.min.css

224 ms

jquery.fancybox.min.js

jquery.fancybox.min.js

225 ms

isotope.pkgd.min.js

isotope.pkgd.min.js

235 ms

jquery.directional-hover.min.js

jquery.directional-hover.min.js

338 ms

imagesloaded.pkgd.min.js

imagesloaded.pkgd.min.js

437 ms

main.js

main.js

354 ms

analytics.js

analytics.js

525 ms

image_1522138449_20180327153724.jpg

image_1522138449_20180327153724.jpg

1105 ms

image_1517451349_logo.png

image_1517451349_logo.png

582 ms

image_1512698874_2.png

image_1512698874_2.png

990 ms

image_1524015133_0033.jpg

image_1524015133_0033.jpg

988 ms

image_1522135306_FR4.jpg

image_1522135306_FR4.jpg

1003 ms

image_1515984803_single-side-roadlamp-Aluminum-printed-circuit-board.jpg

image_1515984803_single-side-roadlamp-Aluminum-printed-circuit-board.jpg

988 ms

image_1522221543_33.jpg

image_1522221543_33.jpg

866 ms

image_1522221587_Gi.jpg

image_1522221587_Gi.jpg

865 ms

image_1523413043_reach.jpg

image_1523413043_reach.jpg

986 ms

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image_1523412932_e345919.jpg

988 ms

image_1523430789_55-4.jpg

image_1523430789_55-4.jpg

1096 ms

image_1522221425_9001UKAS.jpg

image_1522221425_9001UKAS.jpg

1093 ms

image_1523430771_444.jpg

image_1523430771_444.jpg

1096 ms

image_1523412966_ipc.jpg

image_1523412966_ipc.jpg

1096 ms

image_1516332372_DES-Line.png

image_1516332372_DES-Line.png

1160 ms

image_1521772874_ex2.jpg

image_1521772874_ex2.jpg

1286 ms

image_1516332484_Hi-precision-Drilling-Machine.png

image_1516332484_Hi-precision-Drilling-Machine.png

1439 ms

image_1521772849_ex1.jpg

image_1521772849_ex1.jpg

1151 ms

image_1523415406_k1.jpg

image_1523415406_k1.jpg

1151 ms

image_1523415450_k2.jpg

image_1523415450_k2.jpg

1152 ms

image_1523415468_k3.jpg

image_1523415468_k3.jpg

1160 ms

image_1523415481_k4.jpg

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1152 ms

image_1523415494_k5.jpg

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1157 ms

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1237 ms

image_1523415526_k7.jpg

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1162 ms

image_1523415538_k8.jpg

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1365 ms

image_1523415550_k9.jpg

image_1523415550_k9.jpg

1164 ms

image_1523415561_k10.jpg

image_1523415561_k10.jpg

1148 ms

image_1513666933_news55.jpg

image_1513666933_news55.jpg

1292 ms

image_1522313174_news11.jpg

image_1522313174_news11.jpg

1265 ms

image_1522135683_QQ%E5%9B%BE%E7%89%8720180327114553.jpg

image_1522135683_QQ%E5%9B%BE%E7%89%8720180327114553.jpg

1231 ms

gb.svg

gb.svg

558 ms

de.svg

de.svg

956 ms

fr.svg

fr.svg

1170 ms

ru.svg

ru.svg

1164 ms

es.svg

es.svg

1952 ms

pt.svg

pt.svg

1147 ms

it.svg

it.svg

1165 ms

S6uyw4BMUTPHjx4wWw.ttf

S6uyw4BMUTPHjx4wWw.ttf

574 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

459 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

688 ms

collect

collect

327 ms

default

default

606 ms

twk-arr-find-polyfill.js

twk-arr-find-polyfill.js

59 ms

twk-object-values-polyfill.js

twk-object-values-polyfill.js

40 ms

twk-event-polyfill.js

twk-event-polyfill.js

289 ms

twk-entries-polyfill.js

twk-entries-polyfill.js

37 ms

twk-iterator-polyfill.js

twk-iterator-polyfill.js

286 ms

twk-promise-polyfill.js

twk-promise-polyfill.js

287 ms

twk-main.js

twk-main.js

53 ms

twk-vendor.js

twk-vendor.js

57 ms

twk-chunk-vendors.js

twk-chunk-vendors.js

78 ms

twk-chunk-common.js

twk-chunk-common.js

78 ms

twk-runtime.js

twk-runtime.js

145 ms

twk-app.js

twk-app.js

79 ms

SEO Factors

jsdpcb.com SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

jsdpcb.com

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