Tools & Wizards About Us
adtronics.net screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 74

    SEO

    Google-friendlier than
    31% of websites

adtronics.net

Custom Led Business Signs, Led Message Display Board Signs

Page Load Speed

2.9 sec in total

First Response

321 ms

Resources Loaded

2.1 sec

Page Rendered

468 ms

adtronics.net screenshot

About Website

Click here to check amazing Adtronics content. Otherwise, check out these important facts you probably never knew about adtronics.net

Adtronics, Led signs and message displays are built to fit your every need. We offer outdoor electronic display signs for sale at cost effective price.

Visit adtronics.net

Key Findings

We analyzed Adtronics.net page load time and found that the first response time was 321 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

adtronics.net performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value11.6 s

0/100

25%

SI (Speed Index)

Value9.9 s

10/100

10%

TBT (Total Blocking Time)

Value480 ms

60/100

30%

CLS (Cumulative Layout Shift)

Value0.194

63/100

15%

TTI (Time to Interactive)

Value10.9 s

21/100

10%

Network Requests Diagram

adtronics.org

321 ms

plugins.css

32 ms

style.css

22 ms

responsive.css

26 ms

api.js

71 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Adtronics.net, 2% (1 request) were made to Google.com and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (321 ms) relates to the external source Adtronics.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 107.2 kB (3%)

Content Size

3.6 MB

After Optimization

3.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Adtronics.net main page is 3.6 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. 80% 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 3.4 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 24.8 kB

  • Original 29.6 kB
  • After minification 21.2 kB
  • After compression 4.8 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 8.4 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 24.8 kB or 84% of the original size.

Image Optimization

-1%

Potential reduce by 48.5 kB

  • Original 3.4 MB
  • After minification 3.4 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. Adtronics images are well optimized though.

JavaScript Optimization

-19%

Potential reduce by 18.3 kB

  • Original 96.4 kB
  • After minification 96.4 kB
  • After compression 78.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 18.3 kB or 19% of the original size.

CSS Optimization

-29%

Potential reduce by 15.5 kB

  • Original 53.0 kB
  • After minification 53.0 kB
  • After compression 37.5 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. Adtronics.net needs all CSS files to be minified and compressed as it can save up to 15.5 kB or 29% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (22%)

Requests Now

37

After Optimization

29

  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Adtronics. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

adtronics.org

adtronics.org

321 ms

plugins.css

plugins.css

32 ms

style.css

style.css

22 ms

responsive.css

responsive.css

26 ms

api.js

api.js

71 ms

email-decode.min.js

email-decode.min.js

11 ms

jquery-1.12.2.min.js

jquery-1.12.2.min.js

52 ms

modernizr.custom.js

modernizr.custom.js

61 ms

plugins.js

plugins.js

130 ms

custom.js

custom.js

51 ms

js

js

161 ms

bg_header.jpg

bg_header.jpg

116 ms

logo.png

logo.png

116 ms

phone.png

phone.png

112 ms

1652168772.jpg

1652168772.jpg

116 ms

1652335976.jpg

1652335976.jpg

118 ms

adtronics-banner0.jpg

adtronics-banner0.jpg

117 ms

banner2.jpg

banner2.jpg

121 ms

banner3.jpg

banner3.jpg

122 ms

adtronics-banner.jpg

adtronics-banner.jpg

126 ms

banner1.jpg

banner1.jpg

122 ms

slider_nav.png

slider_nav.png

119 ms

1652169078.jpg

1652169078.jpg

122 ms

1652169035.jpg

1652169035.jpg

123 ms

1488351158.jpg

1488351158.jpg

126 ms

bg_about.jpg

bg_about.jpg

127 ms

1509531540.jpg

1509531540.jpg

127 ms

1681411385.jpg

1681411385.jpg

128 ms

1681411400.jpg

1681411400.jpg

129 ms

1681411411.jpg

1681411411.jpg

129 ms

1681411426.jpg

1681411426.jpg

130 ms

1681411447.jpg

1681411447.jpg

133 ms

1681411461.jpg

1681411461.jpg

131 ms

1681411472.jpg

1681411472.jpg

134 ms

1681411484.jpg

1681411484.jpg

132 ms

bg_footer.jpg

bg_footer.jpg

132 ms

lato-regular-webfont.woff

lato-regular-webfont.woff

225 ms

ajaxform.js

ajaxform.js

40 ms

8PinMatrixRegular.woff

8PinMatrixRegular.woff

168 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

226 ms

lato-bold-webfont.woff

lato-bold-webfont.woff

186 ms

roboto-bold-webfont.woff

roboto-bold-webfont.woff

158 ms

ajaxform.js

ajaxform.js

12 ms

Accessibility Review

adtronics.net accessibility score

80

Accessibility Issues

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

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

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

Best Practices

adtronics.net 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

adtronics.net SEO score

74

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

Links do not have descriptive text

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

High

robots.txt is not valid

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 Adtronics.net 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 Adtronics.net 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

adtronics.net

Open Graph description is not detected on the main page of Adtronics. 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: