Tools & Wizards About Us
cundiffheating.com screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

cundiffheating.com

Roanoke AC Repair and AC Service - Cundiff Heating and AC

Page Load Speed

9.9 sec in total

First Response

4.5 sec

Resources Loaded

5.3 sec

Page Rendered

66 ms

cundiffheating.com screenshot

About Website

Welcome to cundiffheating.com homepage info - get ready to check Cundiff Heating best content right away, or after learning these important things about cundiffheating.com

If you are looking for ac repair, furnace repair, duct cleaning in Roanoke, VA, Cundiff Heating & Cooling can help! Call today for expert HVAC service near you!

Visit cundiffheating.com

Key Findings

We analyzed Cundiffheating.com page load time and found that the first response time was 4.5 sec and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

cundiffheating.com performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

76/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

26/100

25%

SI (Speed Index)

Value5.1 s

61/100

10%

TBT (Total Blocking Time)

Value1,930 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value15.6 s

6/100

10%

Network Requests Diagram

www.cundiffheating.com

4494 ms

minified.js

46 ms

focus-within-polyfill.js

81 ms

polyfill.min.js

136 ms

thunderbolt-commons.ec68bee9.bundle.min.js

82 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Cundiffheating.com, 49% (21 requests) were made to Static.parastorage.com and 28% (12 requests) were made to Sentry-next.wixpress.com. The less responsive or slowest element that took the longest time to load (4.5 sec) belongs to the original domain Cundiffheating.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 436.9 kB (55%)

Content Size

799.2 kB

After Optimization

362.3 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Cundiffheating.com main page is 799.2 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. 40% of websites need less resources to load. HTML takes 548.2 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 433.0 kB

  • Original 548.2 kB
  • After minification 546.5 kB
  • After compression 115.2 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 433.0 kB or 79% of the original size.

Image Optimization

-4%

Potential reduce by 1.2 kB

  • Original 27.0 kB
  • After minification 25.9 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. Cundiff Heating images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 2.7 kB

  • Original 223.9 kB
  • After minification 223.9 kB
  • After compression 221.2 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 12 (57%)

Requests Now

21

After Optimization

9

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cundiff Heating. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.cundiffheating.com

www.cundiffheating.com

4494 ms

minified.js

minified.js

46 ms

focus-within-polyfill.js

focus-within-polyfill.js

81 ms

polyfill.min.js

polyfill.min.js

136 ms

thunderbolt-commons.ec68bee9.bundle.min.js

thunderbolt-commons.ec68bee9.bundle.min.js

82 ms

main.f286c407.bundle.min.js

main.f286c407.bundle.min.js

82 ms

lodash.min.js

lodash.min.js

81 ms

react.production.min.js

react.production.min.js

80 ms

react-dom.production.min.js

react-dom.production.min.js

82 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

81 ms

wix-perf-measure.umd.min.js

wix-perf-measure.umd.min.js

84 ms

loader.js

loader.js

135 ms

cundiff%20logo_edited.png

cundiff%20logo_edited.png

255 ms

bundle.min.js

bundle.min.js

68 ms

ba0541_c77546a8e8054ee68b8ce1ba439e8990~mv2.jpg

ba0541_c77546a8e8054ee68b8ce1ba439e8990~mv2.jpg

235 ms

ba0541_113df5df536745168412a6b6f664fb63~mv2.png

ba0541_113df5df536745168412a6b6f664fb63~mv2.png

251 ms

white.png

white.png

206 ms

135 ms

130 ms

133 ms

128 ms

129 ms

128 ms

163 ms

163 ms

162 ms

162 ms

165 ms

163 ms

db6e755e4a20587938330b799ac1ad98153aede5.js

db6e755e4a20587938330b799ac1ad98153aede5.js

61 ms

c5749443-93da-4592-b794-42f28d62ef72.woff

c5749443-93da-4592-b794-42f28d62ef72.woff

16 ms

192dac76-a6d9-413d-bb74-22308f2e0cc5.woff

192dac76-a6d9-413d-bb74-22308f2e0cc5.woff

8 ms

0a3939d0-3833-4db3-8b85-f64c2b3350d2.woff

0a3939d0-3833-4db3-8b85-f64c2b3350d2.woff

17 ms

4021a3b9-f782-438b-aeb4-c008109a8b64.woff

4021a3b9-f782-438b-aeb4-c008109a8b64.woff

9 ms

b56b944e-bbe0-4450-a241-de2125d3e682.woff

b56b944e-bbe0-4450-a241-de2125d3e682.woff

17 ms

6f8d1983-4d34-4fa4-9110-988f6c495757.woff

6f8d1983-4d34-4fa4-9110-988f6c495757.woff

7 ms

deprecation-en.v5.html

deprecation-en.v5.html

5 ms

bolt-performance

bolt-performance

17 ms

deprecation-style.v5.css

deprecation-style.v5.css

5 ms

right-arrow.svg

right-arrow.svg

13 ms

WixMadeforDisplay_W_Bd.woff

WixMadeforDisplay_W_Bd.woff

4 ms

WixMadeforText_W_Bd.woff

WixMadeforText_W_Bd.woff

4 ms

WixMadeforText_W_Rg.woff

WixMadeforText_W_Rg.woff

5 ms

Accessibility Review

cundiffheating.com accessibility score

94

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.

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

Links do not have a discernible name

Best Practices

cundiffheating.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

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

cundiffheating.com SEO score

91

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

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 Cundiffheating.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 Cundiffheating.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

cundiffheating.com

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