Access usa.pcbpower.com. PCB Fabrication | PCB Fabrication USA

name

value

score

weighting

FCP (First Contentful Paint)

Value9.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value12.4 s

0/100

25%

SI (Speed Index)

Value9.0 s

14/100

10%

TBT (Total Blocking Time)

Value1,920 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.117

85/100

15%

TTI (Time to Interactive)

Value18.4 s

3/100

10%

usa.pcbpower.com

157 ms

usa.pcbpower.com

260 ms

www.pcbpower.us

429 ms

all.min.css

130 ms

swiper.min.css

195 ms

Our browser made a total of 130 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Usa.pcbpower.com, 64% (83 requests) were made to Dop7qi2epf0g6.cloudfront.net and 7% (9 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Dop7qi2epf0g6.cloudfront.net.

Content Size

7.7 MB

After Optimization

6.6 MB

In fact, the total size of Usa.pcbpower.com main page is 7.7 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 6.7 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 175.0 kB

Original 215.0 kB
After minification 153.9 kB
After compression 40.0 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. This page needs HTML code to be minified as it can gain 61.1 kB, which is 28% 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 175.0 kB or 81% of the original size.

Image Optimization

-9%

Potential reduce by 633.6 kB

Original 6.7 MB
After minification 6.1 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. USA PCB Power images are well optimized though.

JavaScript Optimization

-37%

Potential reduce by 253.4 kB

Original 678.6 kB
After minification 678.6 kB
After compression 425.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 253.4 kB or 37% of the original size.

CSS Optimization

-15%

Potential reduce by 16.3 kB

Original 111.2 kB
After minification 111.2 kB
After compression 94.9 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. Usa.pcbpower.com needs all CSS files to be minified and compressed as it can save up to 16.3 kB or 15% of the original size.

Requests Now

114

After Optimization

The browser has sent 114 CSS, Javascripts, AJAX and image requests in order to completely render the main page of USA PCB Power. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 21 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

ARIA input fields do not have accessible names

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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.

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

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 Usa.pcbpower.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 Usa.pcbpower.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

usa.pcbpower.com

Open Graph data is detected on the main page of USA PCB Power. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

PCB Fabrication | PCB Fabrication USA | PCB Production

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

usa.pcbpower.com

usa.pcbpower.com

www.pcbpower.us

all.min.css

swiper.min.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

usa.pcbpower.com

usa.pcbpower.com

www.pcbpower.us

all.min.css

swiper.min.css

material.indigo-pink.min.css

bootstrap-datepicker3.min.css

css2

css2

css2

bootstrap.min.css

application.min7faf-v13.css

custom-v6.css

base-v2.css

jquery.dataTables.css

angular-datatables.css

shims.min7faf.js

magicsuggest-min.css

wysihtml5_editor-b4f58f3877730b43505cbeda3a6e0ea4cd726201b999e2039660fdb751bcf6f3.css

responsive-v8.css

aos.css

css2

application-v5.min7faf.js

bootstrap-datepicker.min.js

magicsuggest.js

bootstrap.min.js

jquery.dataTables.min.js

angular.js

angular-modal-service.min.js

angular-route.min.js

angular-datatables.min.js

js

js

base-v2.js

anime.min.js

popper.min.js

bootstrap.min.js

swiper.min.js

custom.js

jquery.validate.min.js

aos.js

script.js

css2