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raleighroofing.com screenshot

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

raleighroofing.com

Raleigh Roofing and Restoration | Denver Colorado Roofing Specialist/Contractor

Page Load Speed

1.3 sec in total

First Response

179 ms

Resources Loaded

943 ms

Page Rendered

177 ms

raleighroofing.com screenshot

About Website

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

Raleigh Roofing and Restoration is your Denver Colorado roofing, tile, slate, and sheet metal professional, specializing in the restoration of historic tile and slate roofs. Professional installation ...

Visit raleighroofing.com

Key Findings

We analyzed Raleighroofing.com page load time and found that the first response time was 179 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

raleighroofing.com performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

95/100

10%

LCP (Largest Contentful Paint)

Value1.6 s

99/100

25%

SI (Speed Index)

Value1.6 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)

Value1.6 s

100/100

10%

Network Requests Diagram

raleighroofing.com

179 ms

raleighroofing.com

270 ms

raleigh-roofing-restoration.css

64 ms

includes-roofing-restoration.js

129 ms

AC_RunActiveContent.js

194 ms

Our browser made a total of 11 requests to load all elements on the main page. We found that 91% of them (10 requests) were addressed to the original Raleighroofing.com, 9% (1 request) were made to Houzz.com. The less responsive or slowest element that took the longest time to load (298 ms) belongs to the original domain Raleighroofing.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 14.2 kB (52%)

Content Size

27.0 kB

After Optimization

12.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Raleighroofing.com main page is 27.0 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. Only 10% of websites need less resources to load. HTML takes 10.3 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 7.1 kB

  • Original 10.3 kB
  • After minification 9.0 kB
  • After compression 3.2 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 1.3 kB, which is 13% 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 7.1 kB or 69% of the original size.

Image Optimization

-5%

Potential reduce by 420 B

  • Original 7.6 kB
  • After minification 7.2 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. Raleigh Roofing images are well optimized though.

JavaScript Optimization

-76%

Potential reduce by 6.5 kB

  • Original 8.6 kB
  • After minification 5.7 kB
  • After compression 2.0 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 6.5 kB or 76% of the original size.

CSS Optimization

-21%

Potential reduce by 97 B

  • Original 468 B
  • After minification 468 B
  • After compression 371 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. Raleighroofing.com needs all CSS files to be minified and compressed as it can save up to 97 B or 21% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

9

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Raleigh Roofing. According to our analytics all requests are already optimized.

Network Requests Diagram

raleighroofing.com

raleighroofing.com

179 ms

raleighroofing.com

raleighroofing.com

270 ms

raleigh-roofing-restoration.css

raleigh-roofing-restoration.css

64 ms

includes-roofing-restoration.js

includes-roofing-restoration.js

129 ms

AC_RunActiveContent.js

AC_RunActiveContent.js

194 ms

RR_bg.gif

RR_bg.gif

298 ms

RR_logo.gif

RR_logo.gif

93 ms

pinterst.png

pinterst.png

70 ms

RR_hammerlogo.gif

RR_hammerlogo.gif

130 ms

RR_line.gif

RR_line.gif

157 ms

badge64_64_2.png

badge64_64_2.png

118 ms

Accessibility Review

raleighroofing.com accessibility score

93

Accessibility Issues

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

raleighroofing.com best practices score

58

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

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

raleighroofing.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

Document uses plugins

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 Raleighroofing.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 Raleighroofing.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

raleighroofing.com

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