Tools & Wizards About Us

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

donleyservice.com

Phoenix HVAC & Plumbing Experts Since 1976 | Donley

Page Load Speed

94.8 sec in total

First Response

110 ms

Resources Loaded

94 sec

Page Rendered

620 ms

About Website

Welcome to donleyservice.com homepage info - get ready to check Donley Service best content for United States right away, or after learning these important things about donleyservice.com

Count on Donley A/C & Plumbing for expert, reliable, and honest HVAC & plumbing services. Our family-owned business proudly serves the Phoenix area.

Visit donleyservice.com

Key Findings

We analyzed Donleyservice.com page load time and found that the first response time was 110 ms and then it took 94.7 sec 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

donleyservice.com performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

13/100

10%

LCP (Largest Contentful Paint)

Value9.5 s

0/100

25%

SI (Speed Index)

Value5.2 s

60/100

10%

TBT (Total Blocking Time)

Value1,700 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value13.9 s

10/100

10%

Network Requests Diagram

donleyservice.com

110 ms

www.donleyservice.com

150 ms

jquery.min.js

20 ms

jquery.json.min.js

31 ms

gravityforms.min.js

34 ms

Our browser made a total of 302 requests to load all elements on the main page. We found that 99% of them (298 requests) were addressed to the original Donleyservice.com, 1% (2 requests) were made to Googletagmanager.com and 0% (1 request) were made to Embed.scheduleengine.net. The less responsive or slowest element that took the longest time to load (854 ms) belongs to the original domain Donleyservice.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 245.3 kB (33%)

Content Size

752.9 kB

After Optimization

507.5 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Donleyservice.com main page is 752.9 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 a small number of websites need less resources to load. HTML takes 298.6 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 244.7 kB

  • Original 298.6 kB
  • After minification 260.3 kB
  • After compression 53.9 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 38.4 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 244.7 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 200.6 kB
  • After minification 200.6 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. Donley Service images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 575 B

  • Original 253.6 kB
  • After minification 253.6 kB
  • After compression 253.1 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

Number of requests can be reduced by 30 (10%)

Requests Now

298

After Optimization

268

  • AJAX
  • Images
  • JavaScript

The browser has sent 298 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Donley Service. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

donleyservice.com accessibility score

86

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

donleyservice.com best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

donleyservice.com SEO score

89

Search Engine Optimization Advices

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 Donleyservice.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 Donleyservice.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 Donley Service. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: