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robinsoninsulation.com screenshot

Report Summary

  • 81

    Performance

    Renders faster than
    86% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

robinsoninsulation.com

Robinson Insulation Company, Inc. and Ohio Gypsum Supply – Home

Page Load Speed

537 ms in total

First Response

24 ms

Resources Loaded

338 ms

Page Rendered

175 ms

robinsoninsulation.com screenshot

About Website

Welcome to robinsoninsulation.com homepage info - get ready to check Robinson Insulation best content right away, or after learning these important things about robinsoninsulation.com

Get residential and commercial construction material at Robinson Insulation Company, Inc. and Ohio Gypsum Supply. We offer free estimates.

Visit robinsoninsulation.com

Key Findings

We analyzed Robinsoninsulation.com page load time and found that the first response time was 24 ms and then it took 513 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

robinsoninsulation.com performance score

81

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

90/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

85/100

25%

SI (Speed Index)

Value2.6 s

97/100

10%

TBT (Total Blocking Time)

Value350 ms

73/100

30%

CLS (Cumulative Layout Shift)

Value0.1

89/100

15%

TTI (Time to Interactive)

Value6.2 s

62/100

10%

Network Requests Diagram

robinsoninsulation.com

24 ms

www.robinsoninsulation.com

57 ms

logo+%281%29-480w.png

135 ms

mastercard.png

61 ms

jquery.min.js

55 ms

Our browser made a total of 17 requests to load all elements on the main page. We found that 12% of them (2 requests) were addressed to the original Robinsoninsulation.com, 35% (6 requests) were made to Cdn.website.thryv.com and 35% (6 requests) were made to Lirp.cdn-website.com. The less responsive or slowest element that took the longest time to load (254 ms) relates to the external source Mpactions.superpages.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 111.5 kB (38%)

Content Size

290.2 kB

After Optimization

178.8 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Robinsoninsulation.com main page is 290.2 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. 35% of websites need less resources to load. Javascripts take 143.6 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 74.0 kB

  • Original 96.5 kB
  • After minification 92.1 kB
  • After compression 22.5 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 74.0 kB or 77% of the original size.

Image Optimization

-74%

Potential reduce by 37.4 kB

  • Original 50.2 kB
  • After minification 12.8 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. Obviously, Robinson Insulation needs image optimization as it can save up to 37.4 kB or 74% 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 120 B

  • Original 143.6 kB
  • After minification 143.6 kB
  • After compression 143.4 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

15

After Optimization

15

  • Images
  • JavaScript

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Robinson Insulation. According to our analytics all requests are already optimized.

Network Requests Diagram

robinsoninsulation.com

robinsoninsulation.com

24 ms

www.robinsoninsulation.com

www.robinsoninsulation.com

57 ms

logo+%281%29-480w.png

logo+%281%29-480w.png

135 ms

mastercard.png

mastercard.png

61 ms

jquery.min.js

jquery.min.js

55 ms

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

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

69 ms

dxmscript.min.js

dxmscript.min.js

254 ms

visa.png

visa.png

64 ms

amex.png

amex.png

66 ms

discover.png

discover.png

66 ms

check.png

check.png

66 ms

cash.png

cash.png

66 ms

no-480w.JPG

no-480w.JPG

198 ms

no-960w.JPG

no-960w.JPG

136 ms

Capture-2626f08e-2880w.JPG

Capture-2626f08e-2880w.JPG

129 ms

kv-960w.JPG

kv-960w.JPG

202 ms

7372-quality-drywall-works-1920w.jpg

7372-quality-drywall-works-1920w.jpg

148 ms

Accessibility Review

robinsoninsulation.com accessibility score

89

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

High

Links do not have a discernible name

Best Practices

robinsoninsulation.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

robinsoninsulation.com SEO score

93

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

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 Robinsoninsulation.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 Robinsoninsulation.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

robinsoninsulation.com

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