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dbnj.com screenshot

Report Summary

  • 48

    Performance

    Renders faster than
    66% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

dbnj.com

Eco Friendly HVAC Products - D&B Building Solutions

Page Load Speed

370 ms in total

First Response

28 ms

Resources Loaded

258 ms

Page Rendered

84 ms

dbnj.com screenshot

About Website

Click here to check amazing Dbnj content. Otherwise, check out these important facts you probably never knew about dbnj.com

Head over to the official website of D&B Building Solutions here in Bloomfield, NJ, to learn more about our company. Contact us.

Visit dbnj.com

Key Findings

We analyzed Dbnj.com page load time and found that the first response time was 28 ms and then it took 342 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster. This domain responded with an error, which can significantly jeopardize Dbnj.com rating and web reputation

Performance Metrics

dbnj.com performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

22/100

10%

LCP (Largest Contentful Paint)

Value7.4 s

4/100

25%

SI (Speed Index)

Value6.7 s

36/100

10%

TBT (Total Blocking Time)

Value350 ms

73/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value8.2 s

41/100

10%

Network Requests Diagram

dbbs.com

28 ms

typography.css

19 ms

whitelabel.css

26 ms

buttons.css

38 ms

footer.css

25 ms

Our browser made a total of 8 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Dbnj.com, 13% (1 request) were made to Dbbs.com and 13% (1 request) were made to Img1.wsimg.com. The less responsive or slowest element that took the longest time to load (38 ms) relates to the external source Cdn.sucuri.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 183.7 kB (92%)

Content Size

200.2 kB

After Optimization

16.5 kB

  • HTML
  • CSS

In fact, the total size of Dbnj.com main page is 200.2 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. CSS take 197.7 kB which makes up the majority of the site volume.

HTML Optimization

-57%

Potential reduce by 1.4 kB

  • Original 2.5 kB
  • After minification 2.5 kB
  • After compression 1.1 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 1.4 kB or 57% of the original size.

CSS Optimization

-92%

Potential reduce by 182.2 kB

  • Original 197.7 kB
  • After minification 30.7 kB
  • After compression 15.5 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. Dbnj.com needs all CSS files to be minified and compressed as it can save up to 182.2 kB or 92% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (83%)

Requests Now

6

After Optimization

1

  • CSS

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

Network Requests Diagram

dbbs.com

dbbs.com

28 ms

typography.css

typography.css

19 ms

whitelabel.css

whitelabel.css

26 ms

buttons.css

buttons.css

38 ms

footer.css

footer.css

25 ms

header.css

header.css

38 ms

fonts.css

fonts.css

36 ms

Boing-Bold.woff

Boing-Bold.woff

19 ms

Accessibility Review

dbnj.com accessibility score

97

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.

Best Practices

dbnj.com best practices score

92

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

SEO Factors

dbnj.com SEO score

100

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dbnj.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 Dbnj.com main page’s claimed encoding is . 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

dbnj.com

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