Tools & Wizards About Us
dedicatedmarinesupplies.com screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 60

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

dedicatedmarinesupplies.com

One stop shop for all your lighting needs, LEDs, PCB's, dimmers, Lutron and Vimar. 5 year warranty.

Page Load Speed

1.7 sec in total

First Response

145 ms

Resources Loaded

1.3 sec

Page Rendered

239 ms

dedicatedmarinesupplies.com screenshot

About Website

Welcome to dedicatedmarinesupplies.com homepage info - get ready to check Dedicatedmarinesupplies best content right away, or after learning these important things about dedicatedmarinesupplies.com

LEDs flickering or burning out? Dedicated Marine Supplies provides flicker-free LED lighting or your money back. Hassle-free shipping. Quick delivery. Competitive pricing. The best LED lighting money ...

Visit dedicatedmarinesupplies.com

Key Findings

We analyzed Dedicatedmarinesupplies.com page load time and found that the first response time was 145 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

dedicatedmarinesupplies.com performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

25/100

25%

SI (Speed Index)

Value5.9 s

49/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.273

45/100

15%

TTI (Time to Interactive)

Value5.6 s

70/100

10%

Network Requests Diagram

dedicatedmarinesupplies.com

145 ms

www.dedicatedmarinesupplies.com

460 ms

css

60 ms

css

75 ms

css

86 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 5% of them (4 requests) were addressed to the original Dedicatedmarinesupplies.com, 37% (29 requests) were made to Cdn9.bigcommerce.com and 19% (15 requests) were made to Cdn2.bigcommerce.com. The less responsive or slowest element that took the longest time to load (530 ms) belongs to the original domain Dedicatedmarinesupplies.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 152.8 kB (34%)

Content Size

454.3 kB

After Optimization

301.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dedicatedmarinesupplies.com main page is 454.3 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 65% of websites need less resources to load. Javascripts take 196.9 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 69.7 kB

  • Original 84.3 kB
  • After minification 80.0 kB
  • After compression 14.6 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 69.7 kB or 83% of the original size.

Image Optimization

-6%

Potential reduce by 6.5 kB

  • Original 108.6 kB
  • After minification 102.0 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. Dedicatedmarinesupplies images are well optimized though.

JavaScript Optimization

-28%

Potential reduce by 54.6 kB

  • Original 196.9 kB
  • After minification 196.7 kB
  • After compression 142.2 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 54.6 kB or 28% of the original size.

CSS Optimization

-34%

Potential reduce by 22.0 kB

  • Original 64.7 kB
  • After minification 64.4 kB
  • After compression 42.7 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. Dedicatedmarinesupplies.com needs all CSS files to be minified and compressed as it can save up to 22.0 kB or 34% of the original size.

Requests Breakdown

Number of requests can be reduced by 52 (69%)

Requests Now

75

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dedicatedmarinesupplies. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dedicatedmarinesupplies.com

dedicatedmarinesupplies.com

145 ms

www.dedicatedmarinesupplies.com

www.dedicatedmarinesupplies.com

460 ms

css

css

60 ms

css

css

75 ms

css

css

86 ms

css

css

84 ms

styles.css

styles.css

79 ms

iselector.css

iselector.css

78 ms

flexslider.css

flexslider.css

86 ms

slide-show.css

slide-show.css

89 ms

styles-slide-show.css

styles-slide-show.css

86 ms

social.css

social.css

88 ms

styles.css

styles.css

91 ms

responsive.css

responsive.css

101 ms

theme.css

theme.css

104 ms

grid.css

grid.css

101 ms

menu.css

menu.css

106 ms

imodal.css

imodal.css

112 ms

product.attributes.css

product.attributes.css

105 ms

ui.all.css

ui.all.css

115 ms

product.quickview.css

product.quickview.css

118 ms

jquery.min.js

jquery.min.js

58 ms

menudrop.js

menudrop.js

70 ms

iselector.js

iselector.js

80 ms

jquery.flexslider.js

jquery.flexslider.js

72 ms

viewport.js

viewport.js

76 ms

matchMedia.js

matchMedia.js

77 ms

common.js

common.js

92 ms

jquery.autobox.js

jquery.autobox.js

87 ms

init.js

init.js

92 ms

jquery.uniform.min.js

jquery.uniform.min.js

101 ms

main.js

main.js

92 ms

site.js

site.js

101 ms

imodal.js

imodal.js

131 ms

jquery-ui.min.js

jquery-ui.min.js

116 ms

jquery.validate.js

jquery.validate.js

131 ms

product.functions.js

product.functions.js

150 ms

product.attributes.js

product.attributes.js

151 ms

quickview.js

quickview.js

151 ms

quickview.initialise.js

quickview.initialise.js

152 ms

quicksearch.js

quicksearch.js

153 ms

bc_pinstrumentation.min.js

bc_pinstrumentation.min.js

165 ms

visitor.js

visitor.js

166 ms

csrf-protection-header-5eeddd5de78d98d146ef4fd71b2aedce4161903e.js

csrf-protection-header-5eeddd5de78d98d146ef4fd71b2aedce4161903e.js

165 ms

font

font

130 ms

loader0.js

loader0.js

165 ms

loader.png

loader.png

111 ms

logo_1565304414__51499.jpg

logo_1565304414__51499.jpg

530 ms

20005-vimar-eikon-deviatore-1p-16ax-grigio.60165__34762.1638597659.190.250.jpg

20005-vimar-eikon-deviatore-1p-16ax-grigio.60165__34762.1638597659.190.250.jpg

175 ms

12330-vimar-contenitori-e-scatole-presa-sicury-2p-t-16a-tedesco-ip55.57314__95842.1724790596.190.250.jpg

12330-vimar-contenitori-e-scatole-presa-sicury-2p-t-16a-tedesco-ip55.57314__95842.1724790596.190.250.jpg

168 ms

VM16753_21_150__21254.1668460606.190.250.jpg

VM16753_21_150__21254.1668460606.190.250.jpg

170 ms

20242-vimar-eikon-presa-sicury-2p-t-15a-usa-saso-grigio.60554__92443.1724434434.190.250.jpg

20242-vimar-eikon-presa-sicury-2p-t-15a-usa-saso-grigio.60554__92443.1724434434.190.250.jpg

182 ms

17097_d_16-vimar-idea-placca-classica-1-2m-silk-nero.80398__34730.1724186380.190.250.jpg

17097_d_16-vimar-idea-placca-classica-1-2m-silk-nero.80398__34730.1724186380.190.250.jpg

172 ms

16713-vimar-idea-supporto-3m-viti.57195__87058.1687358138.190.250.jpg

16713-vimar-idea-supporto-3m-viti.57195__87058.1687358138.190.250.jpg

170 ms

16743_16-vimar-idea-placca-classica-3m-nero.58863__69946.1687361000.190.250.jpg

16743_16-vimar-idea-placca-classica-3m-nero.58863__69946.1687361000.190.250.jpg

186 ms

16242__37240.1574462254.190.250.jpg

16242__37240.1574462254.190.250.jpg

193 ms

FRFR__18742.1687195750.190.250.jpg

FRFR__18742.1687195750.190.250.jpg

182 ms

HYHY__80068.1723748371.190.250.png

HYHY__80068.1723748371.190.250.png

189 ms

20240829_1607503__36581.1724963814.190.250.jpg

20240829_1607503__36581.1724963814.190.250.jpg

188 ms

20784-vimar-eikon-scatola-da-tavolo-4m-grigio.61415__30679.1724960755.190.250.jpg

20784-vimar-eikon-scatola-da-tavolo-4m-grigio.61415__30679.1724960755.190.250.jpg

200 ms

20339_5-vimar-net-safe-presa-rj45-netsafe-cat5e-ftp-110-grigio.60691__39488.1724875269.190.250.jpg

20339_5-vimar-net-safe-presa-rj45-netsafe-cat5e-ftp-110-grigio.60691__39488.1724875269.190.250.jpg

200 ms

20338_8-vimar-net-safe-presa-rj45-netsafe-cat5e-utp-grigio.60670__48787.1724873759.190.250.jpg

20338_8-vimar-net-safe-presa-rj45-netsafe-cat5e-utp-grigio.60670__48787.1724873759.190.250.jpg

200 ms

VM20666.15__70887.1724872224.190.250.jpg

VM20666.15__70887.1724872224.190.250.jpg

211 ms

IcoRating0.png

IcoRating0.png

134 ms

RSS.gif

RSS.gif

117 ms

bg.png

bg.png

115 ms

blank.png

blank.png

116 ms

index.php

index.php

196 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

38 ms

font

font

32 ms

app.js

app.js

37 ms

nobot

nobot

91 ms

1706-849-10-9656.js

1706-849-10-9656.js

4 ms

c

c

114 ms

application2.js

application2.js

13 ms

storage.html

storage.html

2 ms

storage.js

storage.js

3 ms

visits

visits

91 ms

thisisolark-trans.png

thisisolark-trans.png

5 ms

Accessibility Review

dedicatedmarinesupplies.com accessibility score

60

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.

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 IDs are not unique

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

Form elements do not have associated labels

High

Links do not have a discernible name

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

dedicatedmarinesupplies.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

dedicatedmarinesupplies.com SEO score

99

Search Engine Optimization Advices

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 Dedicatedmarinesupplies.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 Dedicatedmarinesupplies.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

dedicatedmarinesupplies.com

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