Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 50% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

acme-pcbassembly.com

ACME PC Board Assembly – Printed Circuit Board and Box-Build Assembly Services

Page Load Speed

7.2 sec in total

First Response

205 ms

Resources Loaded

6.8 sec

Page Rendered

175 ms

acme-pcbassembly.com screenshot

About Website

Click here to check amazing ACME PC B Assembly content. Otherwise, check out these important facts you probably never knew about acme-pcbassembly.com

ACME PCB Assembly offers competitively priced, high-quality Electronic Manufacturing Services (EMS) and BGA assembly for production runs from prototype to 20,000 units.

Visit acme-pcbassembly.com

Key Findings

We analyzed Acme-pcbassembly.com page load time and found that the first response time was 205 ms and then it took 7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

acme-pcbassembly.com performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value17.6 s

0/100

25%

SI (Speed Index)

Value17.2 s

0/100

10%

TBT (Total Blocking Time)

Value180 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0.307

38/100

15%

TTI (Time to Interactive)

Value13.2 s

12/100

10%

Network Requests Diagram

www.acme-pcbassembly.com

205 ms

wp-emoji-release.min.js

20 ms

style.min.css

31 ms

fontfaces.css

17 ms

style.css

9 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that all of those requests were addressed to Acme-pcbassembly.com and no external sources were called. The less responsive or slowest element that took the longest time to load (205 ms) belongs to the original domain Acme-pcbassembly.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 85.3 kB (5%)

Content Size

1.9 MB

After Optimization

1.8 MB

In fact, the total size of Acme-pcbassembly.com main page is 1.9 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. 20% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 27.8 kB

  • Original 36.0 kB
  • After minification 34.9 kB
  • After compression 8.2 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 27.8 kB or 77% of the original size.

Image Optimization

-3%

Potential reduce by 53.1 kB

  • Original 1.8 MB
  • After minification 1.7 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. ACME PC B Assembly images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 923 B

  • Original 59.8 kB
  • After minification 59.8 kB
  • After compression 58.9 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

-20%

Potential reduce by 3.4 kB

  • Original 17.4 kB
  • After minification 17.4 kB
  • After compression 14.0 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. Acme-pcbassembly.com needs all CSS files to be minified and compressed as it can save up to 3.4 kB or 20% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (32%)

Requests Now

31

After Optimization

21

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ACME PC B Assembly. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

acme-pcbassembly.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.

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

acme-pcbassembly.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

acme-pcbassembly.com SEO score

82

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

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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

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 Acme-pcbassembly.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 Acme-pcbassembly.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

Open Graph data is detected on the main page of ACME PC B Assembly. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: