Tools & Wizards About Us
williamspowersignal.com screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 45

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

williamspowersignal.com

Williams Power & Signal - Electrical Services, Generators & Lightning Protection, Home Generators

Page Load Speed

1.9 sec in total

First Response

57 ms

Resources Loaded

1.7 sec

Page Rendered

163 ms

williamspowersignal.com screenshot

About Website

Visit williamspowersignal.com now to see the best up-to-date Williams Power Signal content and also check out these interesting facts you probably never knew about williamspowersignal.com

Comprehensive electrical services in Atlanta. Specializing in generators and lightning protection systems.

Visit williamspowersignal.com

Key Findings

We analyzed Williamspowersignal.com page load time and found that the first response time was 57 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

williamspowersignal.com performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

56/100

10%

LCP (Largest Contentful Paint)

Value8.8 s

1/100

25%

SI (Speed Index)

Value5.2 s

60/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.182

67/100

15%

TTI (Time to Interactive)

Value8.4 s

39/100

10%

Network Requests Diagram

www.williamspowersignal.com

57 ms

site.css

23 ms

duel.js

7 ms

scc-c2.min.js

60 ms

jq.js

22 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that 7% of them (2 requests) were addressed to the original Williamspowersignal.com, 55% (16 requests) were made to Img1.wsimg.com and 38% (11 requests) were made to Nebula.wsimg.com. The less responsive or slowest element that took the longest time to load (726 ms) relates to the external source Nebula.wsimg.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 94.4 kB (2%)

Content Size

5.7 MB

After Optimization

5.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Williamspowersignal.com main page is 5.7 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. 40% of websites need less resources to load. Images take 5.5 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 31.3 kB

  • Original 38.6 kB
  • After minification 38.6 kB
  • After compression 7.4 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 31.3 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 3.3 kB

  • Original 5.5 MB
  • After minification 5.5 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. Williams Power Signal images are well optimized though.

JavaScript Optimization

-44%

Potential reduce by 59.7 kB

  • Original 134.4 kB
  • After minification 134.3 kB
  • After compression 74.7 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 59.7 kB or 44% of the original size.

CSS Optimization

-0%

Potential reduce by 34 B

  • Original 7.6 kB
  • After minification 7.6 kB
  • After compression 7.6 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. Williamspowersignal.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 9 (39%)

Requests Now

23

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Williams Power Signal. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.williamspowersignal.com

www.williamspowersignal.com

57 ms

site.css

site.css

23 ms

duel.js

duel.js

7 ms

scc-c2.min.js

scc-c2.min.js

60 ms

jq.js

jq.js

22 ms

7661557e8468d355b9cbec1e4c475581

7661557e8468d355b9cbec1e4c475581

172 ms

media.gallery.js

media.gallery.js

29 ms

cookiemanager.js

cookiemanager.js

27 ms

iebackground.js

iebackground.js

27 ms

7d511291e6d879638b9e3439edeb01c2

7d511291e6d879638b9e3439edeb01c2

205 ms

59d33be0536840340c59db160b99ff13

59d33be0536840340c59db160b99ff13

164 ms

447ed0fbcf5056b5c4f29a2bb26cb141

447ed0fbcf5056b5c4f29a2bb26cb141

221 ms

fd4ac8122fffc7a8350855920d55b84e

fd4ac8122fffc7a8350855920d55b84e

162 ms

64c660095430c74dd7c4044db039005f

64c660095430c74dd7c4044db039005f

203 ms

util.window.js

util.window.js

18 ms

util.instances.js

util.instances.js

3 ms

util.model.js

util.model.js

4 ms

documentHelper.js

documentHelper.js

4 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

17 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff

16 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

16 ms

_Xmr-H4zszafZw3A-KPSZut9wQiX.woff

_Xmr-H4zszafZw3A-KPSZut9wQiX.woff

17 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYw.woff

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYw.woff

20 ms

9820385fd008a5cff7afc22b054154e3

9820385fd008a5cff7afc22b054154e3

662 ms

wsb-slideshow-arrows.png

wsb-slideshow-arrows.png

6 ms

f035a5a85218b01e711b3bc0ba2604aa

f035a5a85218b01e711b3bc0ba2604aa

306 ms

269e420a5ed5bdfe3abc3f9c6e127c4d

269e420a5ed5bdfe3abc3f9c6e127c4d

580 ms

6adfe5db973e82ebf8d95c5e16ff6cba

6adfe5db973e82ebf8d95c5e16ff6cba

726 ms

2e6803910ba31728e8e198d46d9dcae8

2e6803910ba31728e8e198d46d9dcae8

640 ms

Accessibility Review

williamspowersignal.com accessibility score

45

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

williamspowersignal.com best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

williamspowersignal.com SEO score

92

Search Engine Optimization Advices

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

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 Williamspowersignal.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 Williamspowersignal.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

williamspowersignal.com

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