Tools & Wizards About Us
wmdunleavyroofing.com screenshot

Report Summary

  • 96

    Performance

    Renders faster than
    94% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

wmdunleavyroofing.com

Wm.Dunleavy Roofing Inc. West Chester Pennsylvania Specializing in custom roofing, historical roof presevation, residential and commercial custom roof...

Page Load Speed

288 ms in total

First Response

36 ms

Resources Loaded

105 ms

Page Rendered

147 ms

wmdunleavyroofing.com screenshot

About Website

Click here to check amazing Wm Dunleavy Roofing content. Otherwise, check out these important facts you probably never knew about wmdunleavyroofing.com

We are a fourth generation, family owned, roofing business, well known for decades in and around Chester County Pennsylvania for providing top quality roof work.

Visit wmdunleavyroofing.com

Key Findings

We analyzed Wmdunleavyroofing.com page load time and found that the first response time was 36 ms and then it took 252 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

wmdunleavyroofing.com performance score

96

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

82/100

25%

SI (Speed Index)

Value0.8 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.8 s

100/100

10%

Network Requests Diagram

wmdunleavyroofing.com

36 ms

style.css

6 ms

logopart1.jpg

25 ms

logopart2.jpg

7 ms

dunleavyaward1550x425.jpg

40 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that all of those requests were addressed to Wmdunleavyroofing.com and no external sources were called. The less responsive or slowest element that took the longest time to load (40 ms) belongs to the original domain Wmdunleavyroofing.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 18.3 kB (5%)

Content Size

365.8 kB

After Optimization

347.5 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Wmdunleavyroofing.com main page is 365.8 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 5% of websites need less resources to load. Images take 355.8 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 3.2 kB

  • Original 4.8 kB
  • After minification 4.3 kB
  • After compression 1.6 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. This page needs HTML code to be minified as it can gain 547 B, which is 11% 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 3.2 kB or 67% of the original size.

Image Optimization

-3%

Potential reduce by 11.1 kB

  • Original 355.8 kB
  • After minification 344.8 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. Wm Dunleavy Roofing images are well optimized though.

CSS Optimization

-78%

Potential reduce by 4.0 kB

  • Original 5.1 kB
  • After minification 3.5 kB
  • After compression 1.1 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. Wmdunleavyroofing.com needs all CSS files to be minified and compressed as it can save up to 4.0 kB or 78% 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 Wm Dunleavy Roofing. According to our analytics all requests are already optimized.

Network Requests Diagram

wmdunleavyroofing.com

wmdunleavyroofing.com

36 ms

style.css

style.css

6 ms

logopart1.jpg

logopart1.jpg

25 ms

logopart2.jpg

logopart2.jpg

7 ms

dunleavyaward1550x425.jpg

dunleavyaward1550x425.jpg

40 ms

dunleavyaward2425w.jpg

dunleavyaward2425w.jpg

17 ms

img04.jpg

img04.jpg

4 ms

Accessibility Review

wmdunleavyroofing.com accessibility score

63

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

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

Image elements do not have [alt] attributes

Best Practices

wmdunleavyroofing.com best practices score

67

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

High

Browser errors were logged to the console

SEO Factors

wmdunleavyroofing.com SEO score

67

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

Image elements do not have [alt] attributes

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 Wmdunleavyroofing.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 Wmdunleavyroofing.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

wmdunleavyroofing.com

Open Graph description is not detected on the main page of Wm Dunleavy Roofing. 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: