Tools & Wizards About Us
pcb4less.com screenshot

Report Summary

  • 92

    Performance

    Renders faster than
    92% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

pcb4less.com

PCB Printed Circuit Boards | Quickturn PCB Prototype Board Production

Page Load Speed

1.2 sec in total

First Response

295 ms

Resources Loaded

821 ms

Page Rendered

123 ms

pcb4less.com screenshot

About Website

Click here to check amazing PCB 4less content. Otherwise, check out these important facts you probably never knew about pcb4less.com

PCB Printed Circuit Board From prototype to production - Get online quote for Printed Circuit Boards,High quality low cost quickturn PCBs

Visit pcb4less.com

Key Findings

We analyzed Pcb4less.com page load time and found that the first response time was 295 ms and then it took 944 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

pcb4less.com performance score

92

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

77/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

79/100

25%

SI (Speed Index)

Value2.2 s

99/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.007

100/100

15%

TTI (Time to Interactive)

Value2.5 s

98/100

10%

Network Requests Diagram

pcb4less.com

295 ms

www.pcb4less.com

251 ms

style.css

28 ms

css

21 ms

modernizr-latest.js

120 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 65% of them (17 requests) were addressed to the original Pcb4less.com, 8% (2 requests) were made to Modernizr.com and 8% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (295 ms) belongs to the original domain Pcb4less.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 12.5 kB (13%)

Content Size

96.8 kB

After Optimization

84.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pcb4less.com main page is 96.8 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Images take 62.7 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 9.2 kB

  • Original 12.9 kB
  • After minification 11.8 kB
  • After compression 3.7 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. 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 9.2 kB or 71% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 62.7 kB
  • After minification 62.7 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 4less images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 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

-81%

Potential reduce by 3.3 kB

  • Original 4.1 kB
  • After minification 2.9 kB
  • After compression 794 B

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. Pcb4less.com needs all CSS files to be minified and compressed as it can save up to 3.3 kB or 81% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

19

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PCB 4less. According to our analytics all requests are already optimized.

Network Requests Diagram

pcb4less.com

pcb4less.com

295 ms

www.pcb4less.com

www.pcb4less.com

251 ms

style.css

style.css

28 ms

css

css

21 ms

modernizr-latest.js

modernizr-latest.js

120 ms

jquery-1.7.min.js

jquery-1.7.min.js

9 ms

addthis_widget.js

addthis_widget.js

18 ms

Online_BC2.png

Online_BC2.png

131 ms

logo.jpg

logo.jpg

28 ms

PCB%20Printed-Circuit-Board-Custom-Quote.jpg

PCB%20Printed-Circuit-Board-Custom-Quote.jpg

71 ms

PCB-Printed-Circuit-Board-Quickturn-Proto-Specials.jpg

PCB-Printed-Circuit-Board-Quickturn-Proto-Specials.jpg

97 ms

PCB-Printed-Circuit-Boards-Repeat-Order.jpg

PCB-Printed-Circuit-Boards-Repeat-Order.jpg

102 ms

PCB-Printed-Circuit-Board-Most-Popular.jpg

PCB-Printed-Circuit-Board-Most-Popular.jpg

107 ms

PCB-Printed-Circuit-Board-Request-for-Quote.jpg

PCB-Printed-Circuit-Board-Request-for-Quote.jpg

116 ms

Low-Price-PCB-Printed-Circuit-Board-Specials.jpg

Low-Price-PCB-Printed-Circuit-Board-Specials.jpg

209 ms

logoBottom.jpg

logoBottom.jpg

121 ms

logoBottom2.jpg

logoBottom2.jpg

130 ms

modernizr.com

modernizr.com

45 ms

Online_BC2.png

Online_BC2.png

80 ms

ga.js

ga.js

40 ms

headerTop.jpg

headerTop.jpg

30 ms

HomeHeader.jpg

HomeHeader.jpg

33 ms

facebookfollow.png

facebookfollow.png

29 ms

Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_DjQbMZhKg.ttf

Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_DjQbMZhKg.ttf

26 ms

Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_N_XbMZhKg.ttf

Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_N_XbMZhKg.ttf

27 ms

__utm.gif

__utm.gif

15 ms

Accessibility Review

pcb4less.com accessibility score

80

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

High

Links do not have a discernible name

Tables and lists

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

Impact

Issue

High

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

Best Practices

pcb4less.com best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

pcb4less.com SEO score

67

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Pcb4less.com 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 Pcb4less.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

pcb4less.com

Open Graph description is not detected on the main page of PCB 4less. 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: