Tools & Wizards About Us
ace-ballast.com screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

ace-ballast.com

ACE LEDS: Emergency LED Drivers, Custom LED Drivers & Modules

Page Load Speed

22.2 sec in total

First Response

46 ms

Resources Loaded

21.2 sec

Page Rendered

904 ms

ace-ballast.com screenshot

About Website

Welcome to ace-ballast.com homepage info - get ready to check ACE Ballast best content right away, or after learning these important things about ace-ballast.com

As the forerunner in LED driver innovation, ACE LEDS adapts our solutions and crafts new technologies to empower you.

Visit ace-ballast.com

Key Findings

We analyzed Ace-ballast.com page load time and found that the first response time was 46 ms and then it took 22.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

ace-ballast.com performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

7/100

10%

LCP (Largest Contentful Paint)

Value16.5 s

0/100

25%

SI (Speed Index)

Value7.8 s

23/100

10%

TBT (Total Blocking Time)

Value1,850 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0.02

100/100

15%

TTI (Time to Interactive)

Value21.3 s

1/100

10%

Network Requests Diagram

ace-ballast.com

46 ms

www.aceleds.com

430 ms

style.min.css

295 ms

woo3dv-frontend.css

253 ms

tooltipster.bundle.min.css

247 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Ace-ballast.com, 82% (49 requests) were made to Aceleds.com and 7% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Aceleds.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 226.5 kB (5%)

Content Size

4.3 MB

After Optimization

4.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ace-ballast.com main page is 4.3 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. 45% of websites need less resources to load. Images take 3.4 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 146.7 kB

  • Original 172.2 kB
  • After minification 171.6 kB
  • After compression 25.5 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 146.7 kB or 85% of the original size.

Image Optimization

-2%

Potential reduce by 61.7 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. ACE Ballast images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 15.8 kB

  • Original 621.1 kB
  • After minification 621.1 kB
  • After compression 605.3 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

-6%

Potential reduce by 2.3 kB

  • Original 37.3 kB
  • After minification 35.3 kB
  • After compression 35.0 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. Ace-ballast.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 39 (75%)

Requests Now

52

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ACE Ballast. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ace-ballast.com

ace-ballast.com

46 ms

www.aceleds.com

www.aceleds.com

430 ms

style.min.css

style.min.css

295 ms

woo3dv-frontend.css

woo3dv-frontend.css

253 ms

tooltipster.bundle.min.css

tooltipster.bundle.min.css

247 ms

tooltipster-sideTip-light.min.css

tooltipster-sideTip-light.min.css

270 ms

integrity-light.css

integrity-light.css

315 ms

jquery.min.js

jquery.min.js

323 ms

jquery-migrate.min.js

jquery-migrate.min.js

481 ms

stl_viewer.min.js

stl_viewer.min.js

489 ms

es6-promise.auto.js

es6-promise.auto.js

502 ms

three.min.js

three.min.js

569 ms

Detector.js

Detector.js

543 ms

Mirror.js

Mirror.js

549 ms

OrbitControls.js

OrbitControls.js

721 ms

CanvasRenderer.js

CanvasRenderer.js

718 ms

Projector.js

Projector.js

743 ms

STLLoader.js

STLLoader.js

778 ms

OBJLoader.js

OBJLoader.js

786 ms

VRMLLoader.js

VRMLLoader.js

809 ms

DRACOLoader.js

DRACOLoader.js

952 ms

GLTFLoader.js

GLTFLoader.js

853 ms

MTLLoader.js

MTLLoader.js

981 ms

THREEx.FullScreen.js

THREEx.FullScreen.js

1011 ms

woo3dv-frontend.js

woo3dv-frontend.js

1021 ms

css

css

41 ms

email-decode.min.js

email-decode.min.js

813 ms

cs-classic.7.5.6.js

cs-classic.7.5.6.js

1180 ms

hooks.min.js

hooks.min.js

1149 ms

i18n.min.js

i18n.min.js

1229 ms

index.js

index.js

1230 ms

index.js

index.js

1242 ms

x.js

x.js

1257 ms

comment-reply.min.js

comment-reply.min.js

1338 ms

api.js

api.js

43 ms

wp-polyfill.min.js

wp-polyfill.min.js

1439 ms

index.js

index.js

1434 ms

mediaelement-and-player.min.js

mediaelement-and-player.min.js

1532 ms

mediaelement-migrate.min.js

mediaelement-migrate.min.js

1471 ms

vimeo.min.js

vimeo.min.js

1492 ms

analytics.js

analytics.js

62 ms

dark-swoosh-bkg-v3.jpg

dark-swoosh-bkg-v3.jpg

356 ms

header-bkg.jpg

header-bkg.jpg

589 ms

ace-leds-222px.png

ace-leds-222px.png

416 ms

Mini-Rail_Feature.png

Mini-Rail_Feature.png

638 ms

photo-02d.png

photo-02d.png

651 ms

photo-02c.png

photo-02c.png

676 ms

Web_Match-Book.jpg

Web_Match-Book.jpg

687 ms

Rectangular-Module_LEDModules_HomePage.jpg

Rectangular-Module_LEDModules_HomePage.jpg

725 ms

bkg-overlay.png

bkg-overlay.png

801 ms

line-overlay-bkg.png

line-overlay-bkg.png

846 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw3aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw3aXw.woff

83 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw3aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw3aXw.woff

113 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w3aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w3aXw.woff

114 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w3aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w3aXw.woff

115 ms

fa-solid-900.ttf

fa-solid-900.ttf

1121 ms

collect

collect

35 ms

fa-brands-400.ttf

fa-brands-400.ttf

952 ms

js

js

96 ms

recaptcha__en.js

recaptcha__en.js

37 ms

Accessibility Review

ace-ballast.com accessibility score

94

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-hidden="true"] elements contain focusable descendents

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

Links do not have a discernible name

Best Practices

ace-ballast.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

ace-ballast.com SEO score

89

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

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 Ace-ballast.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 Ace-ballast.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

ace-ballast.com

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