Tools & Wizards About Us
roseroofingandsupply.com screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    58% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 75% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

roseroofingandsupply.com

Rose Roofing & Supply Inc. - Top Rated Roofing Contractor - Placer County, California

Page Load Speed

1.1 sec in total

First Response

56 ms

Resources Loaded

455 ms

Page Rendered

576 ms

roseroofingandsupply.com screenshot

About Website

Click here to check amazing Rose Roofing And Supply content. Otherwise, check out these important facts you probably never knew about roseroofingandsupply.com

Rose Roofing & Supply Inc. is your number one roofing contractor in Placer County, California. With over 50 years of experience, trust Rose Roofing & Supply Inc. to get the job done right!

Visit roseroofingandsupply.com

Key Findings

We analyzed Roseroofingandsupply.com page load time and found that the first response time was 56 ms and then it took 1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

roseroofingandsupply.com performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

90/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value4.2 s

77/100

10%

TBT (Total Blocking Time)

Value1,590 ms

12/100

30%

CLS (Cumulative Layout Shift)

Value0.042

99/100

15%

TTI (Time to Interactive)

Value12.4 s

15/100

10%

Network Requests Diagram

roseroofingandsupply.com

56 ms

www.roseroofingandsupply.com

121 ms

11223763_850536374994693_4405334639301952598_n-d03ded11-216w.jpg

202 ms

Grunge_white_background.png

75 ms

Angi-logo-Orange.svg

157 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that 17% of them (2 requests) were addressed to the original Roseroofingandsupply.com, 33% (4 requests) were made to Lirp.cdn-website.com and 33% (4 requests) were made to Static.cdn-website.com. The less responsive or slowest element that took the longest time to load (249 ms) relates to the external source Lirp.cdn-website.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 156.4 kB (34%)

Content Size

459.6 kB

After Optimization

303.2 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Roseroofingandsupply.com main page is 459.6 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. 35% of websites need less resources to load. HTML takes 202.2 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 137.0 kB

  • Original 202.2 kB
  • After minification 197.9 kB
  • After compression 65.2 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. 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 137.0 kB or 68% of the original size.

Image Optimization

-16%

Potential reduce by 19.1 kB

  • Original 116.6 kB
  • After minification 97.4 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. Obviously, Rose Roofing And Supply needs image optimization as it can save up to 19.1 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 191 B

  • Original 140.8 kB
  • After minification 140.8 kB
  • After compression 140.6 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. This website has mostly compressed JavaScripts.

Requests Breakdown

We found no issues to fix!

Requests Now

9

After Optimization

9

  • Images
  • JavaScript

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

Network Requests Diagram

roseroofingandsupply.com

roseroofingandsupply.com

56 ms

www.roseroofingandsupply.com

www.roseroofingandsupply.com

121 ms

11223763_850536374994693_4405334639301952598_n-d03ded11-216w.jpg

11223763_850536374994693_4405334639301952598_n-d03ded11-216w.jpg

202 ms

Grunge_white_background.png

Grunge_white_background.png

75 ms

Angi-logo-Orange.svg

Angi-logo-Orange.svg

157 ms

jquery-3.7.0.min.js

jquery-3.7.0.min.js

45 ms

d-js-one-runtime-unified-desktop.min.js

d-js-one-runtime-unified-desktop.min.js

57 ms

d-js-jquery-migrate.min.js

d-js-jquery-migrate.min.js

55 ms

210502379_4082082778506687_4317374637194158791_n-1920w.jpg

210502379_4082082778506687_4317374637194158791_n-1920w.jpg

249 ms

landing_page_white_background-2304w.png

landing_page_white_background-2304w.png

31 ms

landing_page_white_background_vertical-2304w.png

landing_page_white_background_vertical-2304w.png

31 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

5 ms

Accessibility Review

roseroofingandsupply.com accessibility score

90

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.

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

Low

No form fields have multiple labels

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

roseroofingandsupply.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

roseroofingandsupply.com SEO score

92

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

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

roseroofingandsupply.com

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