5.1 sec in total
135 ms
4.6 sec
326 ms
Welcome to pcbjc.com homepage info - get ready to check PCB Jc best content right away, or after learning these important things about pcbjc.com
Top PCB Manufacturing Company USA – PCBJC – We boast of offering excellent PCB manufacturing and assembly services in USA. Our professional team members make high quality PCB‘s depend on the customer ...
Visit pcbjc.comWe analyzed Pcbjc.com page load time and found that the first response time was 135 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
pcbjc.com performance score
name
value
score
weighting
Value3.5 s
35/100
10%
Value24.1 s
0/100
25%
Value10.6 s
7/100
10%
Value420 ms
66/100
30%
Value0.813
4/100
15%
Value17.4 s
4/100
10%
135 ms
439 ms
791 ms
572 ms
358 ms
Our browser made a total of 78 requests to load all elements on the main page. We found that 90% of them (70 requests) were addressed to the original Pcbjc.com, 3% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Seal.verisign.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Pcbjc.com.
Page size can be reduced by 360.8 kB (14%)
2.6 MB
2.3 MB
In fact, the total size of Pcbjc.com main page is 2.6 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. Images take 2.3 MB which makes up the majority of the site volume.
Potential reduce by 21.1 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. 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 21.1 kB or 76% of the original size.
Potential reduce by 121.2 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. PCB Jc images are well optimized though.
Potential reduce by 152.4 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 152.4 kB or 64% of the original size.
Potential reduce by 66.1 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. Pcbjc.com needs all CSS files to be minified and compressed as it can save up to 66.1 kB or 84% of the original size.
Number of requests can be reduced by 21 (30%)
71
50
The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PCB Jc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
pcbjc.com
135 ms
www.pcbjc.com
439 ms
1422699527index.css
791 ms
modernizr.js
572 ms
testimonials-parsing.js
358 ms
1422699527index.css
919 ms
1422699527index.css
926 ms
1422780138index.css
1065 ms
1422780138index.css
927 ms
jquery.min.js
733 ms
triad_default.js
943 ms
1422699528index.css
1113 ms
cforms.js
1100 ms
validation.js
1075 ms
style.css
1264 ms
script.js
1264 ms
jquery.touchSwipe.min.js
1400 ms
jquery.easing.1.3.js
1406 ms
ditty-news-ticker.js
1425 ms
getseal
155 ms
bg-inner.jpg
628 ms
style.css
706 ms
editor-style.css
542 ms
calendar.css
123 ms
analytics.js
46 ms
css
74 ms
bg.jpg
777 ms
logo.png
270 ms
border.gif
237 ms
facebook.png
574 ms
twitter.png
858 ms
linkedin.png
520 ms
nav-bg.gif
538 ms
nav-hover.gif
539 ms
pcbs.jpg
771 ms
computermb.jpg
797 ms
ledlighting.jpg
766 ms
lighting.jpg
856 ms
medical.jpg
1042 ms
telecommunication.jpg
1017 ms
aerospace.jpg
1058 ms
power.jpg
1077 ms
industrial.jpg
1306 ms
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collect
69 ms
CDR0kuiFK7I1OZ2hSdR7G6CWcynf_cDxXwCLxiixG1c.ttf
59 ms
collect
67 ms
getseal
125 ms
ga-audiences
43 ms
gothic.woff
1742 ms
testimonials.json
1600 ms
ditty-news-ticker.woff
1553 ms
20.jpg
1553 ms
sales1.png
1508 ms
sales3.png
1487 ms
sales2.png
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sales4.png
1371 ms
pay_card.gif
1437 ms
bullet.png
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Bullet.png
1368 ms
pcbjc.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-hidden="true"] elements contain focusable descendents
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
pcbjc.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
pcbjc.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pcbjc.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 Pcbjc.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.
pcbjc.com
Open Graph description is not detected on the main page of PCB Jc. 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: