Tools & Wizards About Us
duvalconcrete.com screenshot

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

duvalconcrete.com

Duval Concrete | Jacksonville Florida Commercial Concrete Contractors

Page Load Speed

327 ms in total

First Response

73 ms

Resources Loaded

133 ms

Page Rendered

121 ms

duvalconcrete.com screenshot

About Website

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

Duval Concrete is a Jacksonville concrete contractor and masonry contractor that provides all forms of commercial concrete construction and residential concrete construction.

Visit duvalconcrete.com

Key Findings

We analyzed Duvalconcrete.com page load time and found that the first response time was 73 ms and then it took 254 ms to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

duvalconcrete.com performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value2.1 s

96/100

25%

SI (Speed Index)

Value0.8 s

100/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.9 s

100/100

10%

Network Requests Diagram

duvalconcrete.com

73 ms

fonts.css

9 ms

Web%20footer%20logo%20-%20whitegreen.png

23 ms

top.jpg

23 ms

left.jpg

30 ms

Our browser made a total of 6 requests to load all elements on the main page. We found that all of those requests were addressed to Duvalconcrete.com and no external sources were called. The less responsive or slowest element that took the longest time to load (73 ms) belongs to the original domain Duvalconcrete.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 19.2 kB (9%)

Content Size

212.8 kB

After Optimization

193.7 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Duvalconcrete.com main page is 212.8 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. Only 10% of websites need less resources to load. Images take 205.3 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 4.9 kB

  • Original 6.7 kB
  • After minification 6.0 kB
  • After compression 1.9 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 777 B, which is 12% 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 4.9 kB or 72% of the original size.

Image Optimization

-7%

Potential reduce by 14.1 kB

  • Original 205.3 kB
  • After minification 191.2 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. Duval Concrete images are well optimized though.

CSS Optimization

-28%

Potential reduce by 239 B

  • Original 848 B
  • After minification 848 B
  • After compression 609 B

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. Duvalconcrete.com needs all CSS files to be minified and compressed as it can save up to 239 B or 28% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

5

After Optimization

5

  • Images
  • CSS

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Duval Concrete. According to our analytics all requests are already optimized.

Network Requests Diagram

duvalconcrete.com

duvalconcrete.com

73 ms

fonts.css

fonts.css

9 ms

Web%20footer%20logo%20-%20whitegreen.png

Web%20footer%20logo%20-%20whitegreen.png

23 ms

top.jpg

top.jpg

23 ms

left.jpg

left.jpg

30 ms

body.jpg

body.jpg

30 ms

Accessibility Review

duvalconcrete.com accessibility score

87

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

duvalconcrete.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

SEO Factors

duvalconcrete.com SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Duvalconcrete.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Duvalconcrete.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

duvalconcrete.com

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