Tools & Wizards About Us

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

dm1roofing.com

DM Roofing & Construction, Inc. | Roof Repairs Unionville

Page Load Speed

854 ms in total

First Response

41 ms

Resources Loaded

598 ms

Page Rendered

215 ms

About Website

Welcome to dm1roofing.com homepage info - get ready to check DM 1 Roofing best content right away, or after learning these important things about dm1roofing.com

540-854-8988 - FREE estimates available. Roofing solutions. Roof repair services. Home renovation services.

Visit dm1roofing.com

Key Findings

We analyzed Dm1roofing.com page load time and found that the first response time was 41 ms and then it took 813 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

dm1roofing.com performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

48/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

42/100

25%

SI (Speed Index)

Value5.9 s

48/100

10%

TBT (Total Blocking Time)

Value2,070 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value16.2 s

5/100

10%

Network Requests Diagram

dm1roofing.com

41 ms

www.dm1roofing.com

58 ms

www.dm1roofing.com

69 ms

hic.js

16 ms

milk-and-cookies-bg-img.png

74 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that 25% of them (6 requests) were addressed to the original Dm1roofing.com, 25% (6 requests) were made to Le-cdn.hibuwebsites.com and 13% (3 requests) were made to Static-res-cdn.websites.hibu.com. The less responsive or slowest element that took the longest time to load (276 ms) relates to the external source Le-cdn.hibuwebsites.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 125.3 kB (37%)

Content Size

337.0 kB

After Optimization

211.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dm1roofing.com main page is 337.0 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. 30% of websites need less resources to load. Javascripts take 240.8 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 69.6 kB

  • Original 92.7 kB
  • After minification 89.1 kB
  • After compression 23.1 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 69.6 kB or 75% of the original size.

Image Optimization

-1%

Potential reduce by 21 B

  • Original 3.2 kB
  • After minification 3.2 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. DM 1 Roofing images are well optimized though.

JavaScript Optimization

-23%

Potential reduce by 55.7 kB

  • Original 240.8 kB
  • After minification 233.2 kB
  • After compression 185.1 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 55.7 kB or 23% of the original size.

CSS Optimization

-19%

Potential reduce by 60 B

  • Original 311 B
  • After minification 311 B
  • After compression 251 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. Dm1roofing.com needs all CSS files to be minified and compressed as it can save up to 60 B or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (52%)

Requests Now

21

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DM 1 Roofing. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

dm1roofing.com accessibility score

93

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

dm1roofing.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

dm1roofing.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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dm1roofing.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 Dm1roofing.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

Open Graph data is detected on the main page of DM 1 Roofing. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: