Tools & Wizards About Us
dvdlights.com screenshot

Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

dvdlights.com

Commercial & Industrial LED Lighting Company in Texas | DVDLights

Page Load Speed

3.1 sec in total

First Response

154 ms

Resources Loaded

1.6 sec

Page Rendered

1.3 sec

dvdlights.com screenshot

About Website

Welcome to dvdlights.com homepage info - get ready to check DVDLights best content for United States right away, or after learning these important things about dvdlights.com

Explore DVDlights - Texas's top-quality commercial and industrial LED lighting company, boosting energy efficiency and providing exceptional illumination.

Visit dvdlights.com

Key Findings

We analyzed Dvdlights.com page load time and found that the first response time was 154 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

dvdlights.com performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

40/100

10%

LCP (Largest Contentful Paint)

Value16.7 s

0/100

25%

SI (Speed Index)

Value10.3 s

8/100

10%

TBT (Total Blocking Time)

Value4,260 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.261

47/100

15%

TTI (Time to Interactive)

Value16.7 s

5/100

10%

Network Requests Diagram

dvdlights.com

154 ms

dvdlights.com

458 ms

wpo-minify-header-f31ebfe9.min.css

375 ms

wpo-minify-header-7bee0e47.min.js

256 ms

js

62 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that 81% of them (17 requests) were addressed to the original Dvdlights.com, 10% (2 requests) were made to Googletagmanager.com and 5% (1 request) were made to Cdn.callrail.com. The less responsive or slowest element that took the longest time to load (530 ms) belongs to the original domain Dvdlights.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 661.0 kB (63%)

Content Size

1.0 MB

After Optimization

387.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dvdlights.com main page is 1.0 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. HTML takes 525.8 kB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 472.2 kB

  • Original 525.8 kB
  • After minification 502.6 kB
  • After compression 53.6 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 472.2 kB or 90% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 145.1 kB
  • After minification 145.1 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. DVDLights images are well optimized though.

JavaScript Optimization

-10%

Potential reduce by 19.9 kB

  • Original 204.6 kB
  • After minification 204.6 kB
  • After compression 184.6 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

-98%

Potential reduce by 168.9 kB

  • Original 173.1 kB
  • After minification 4.7 kB
  • After compression 4.2 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. Dvdlights.com needs all CSS files to be minified and compressed as it can save up to 168.9 kB or 98% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (63%)

Requests Now

16

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DVDLights. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

dvdlights.com

dvdlights.com

154 ms

dvdlights.com

dvdlights.com

458 ms

wpo-minify-header-f31ebfe9.min.css

wpo-minify-header-f31ebfe9.min.css

375 ms

wpo-minify-header-7bee0e47.min.js

wpo-minify-header-7bee0e47.min.js

256 ms

js

js

62 ms

widget-icon-box.min.css

widget-icon-box.min.css

69 ms

wpo-minify-footer-d0ee1c6c.min.css

wpo-minify-footer-d0ee1c6c.min.css

131 ms

wpo-minify-footer-2b7a3c25.min.js

wpo-minify-footer-2b7a3c25.min.js

389 ms

wpo-minify-footer-7f79211d.min.js

wpo-minify-footer-7f79211d.min.js

194 ms

wpo-minify-footer-f13c3e63.min.js

wpo-minify-footer-f13c3e63.min.js

390 ms

swap.js

swap.js

30 ms

wpo-minify-footer-2d662640.min.js

wpo-minify-footer-2d662640.min.js

403 ms

wpo-minify-footer-6a461c68.min.js

wpo-minify-footer-6a461c68.min.js

403 ms

wpo-minify-footer-f389678f.min.js

wpo-minify-footer-f389678f.min.js

530 ms

gtm.js

gtm.js

106 ms

hotjar-2597115.js

hotjar-2597115.js

232 ms

Blue-Minimalist-Certificate-Of-Achievement-13-1.jpg

Blue-Minimalist-Certificate-Of-Achievement-13-1.jpg

196 ms

hcaptcha-div-logo.svg

hcaptcha-div-logo.svg

131 ms

teenyicon.ttf

teenyicon.ttf

126 ms

feather.woff

feather.woff

186 ms

remixicon.woff

remixicon.woff

255 ms

Accessibility Review

dvdlights.com accessibility score

88

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-*] attributes do not match their roles

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

dvdlights.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

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

dvdlights.com SEO score

90

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

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 Dvdlights.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 Dvdlights.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

dvdlights.com

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