Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

kirtleyroofing.com

Roofing Contractors servicing Greater Houston - Kirtley & Sons Roofing

Page Load Speed

2.9 sec in total

First Response

131 ms

Resources Loaded

1.8 sec

Page Rendered

985 ms

kirtleyroofing.com screenshot

About Website

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

Roofing Contractors Servicing Greater Houston - Kirtley & Sons Roofing, your local roofer since 1961. Commercial & Residential Roofing.

Visit kirtleyroofing.com

Key Findings

We analyzed Kirtleyroofing.com page load time and found that the first response time was 131 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

kirtleyroofing.com performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

63/100

10%

LCP (Largest Contentful Paint)

Value10.9 s

0/100

25%

SI (Speed Index)

Value7.4 s

27/100

10%

TBT (Total Blocking Time)

Value1,450 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value0.674

8/100

15%

TTI (Time to Interactive)

Value14.4 s

9/100

10%

Network Requests Diagram

kirtleyroofing.com

131 ms

kirtleyroofing.com

283 ms

style.min.css

110 ms

wprev-public_combine.css

155 ms

slick.css

156 ms

Our browser made a total of 84 requests to load all elements on the main page. We found that 73% of them (61 requests) were addressed to the original Kirtleyroofing.com, 12% (10 requests) were made to Lh3.googleusercontent.com and 6% (5 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Lh3.googleusercontent.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 182.9 kB (4%)

Content Size

4.1 MB

After Optimization

3.9 MB

In fact, the total size of Kirtleyroofing.com main page is 4.1 MB. 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 a small number of websites need less resources to load. Images take 3.6 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 96.2 kB

  • Original 119.9 kB
  • After minification 117.2 kB
  • After compression 23.6 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. 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 96.2 kB or 80% of the original size.

Image Optimization

-2%

Potential reduce by 75.8 kB

  • Original 3.6 MB
  • After minification 3.5 MB

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. Kirtley Roofing images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 7.1 kB

  • Original 274.7 kB
  • After minification 274.7 kB
  • After compression 267.6 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.

CSS Optimization

-3%

Potential reduce by 3.9 kB

  • Original 116.0 kB
  • After minification 116.0 kB
  • After compression 112.1 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. Kirtleyroofing.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 26 (33%)

Requests Now

79

After Optimization

53

The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kirtley 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 18 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

kirtleyroofing.com accessibility score

77

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

High

button, link, and menuitem elements do not have accessible names.

High

[aria-hidden="true"] elements contain focusable descendents

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

ARIA toggle fields do not have accessible names

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

High

Links do not have a discernible name

Best Practices

kirtleyroofing.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

kirtleyroofing.com SEO score

83

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

Links do not have descriptive text

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Kirtleyroofing.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 Kirtleyroofing.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 Kirtley Roofing. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: