Tools & Wizards About Us
graysmechanical.com screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

graysmechanical.com

Furnace & AC Repair Carol Stream IL | Gray's Mechanical LLC HVAC Services

Page Load Speed

3.2 sec in total

First Response

259 ms

Resources Loaded

1.3 sec

Page Rendered

1.6 sec

graysmechanical.com screenshot

About Website

Welcome to graysmechanical.com homepage info - get ready to check Gray S Mechanical best content right away, or after learning these important things about graysmechanical.com

Need your furnace and AC system repaired in Carol Stream, Illinois? Our heating and cooling HVAC service experts do it all, including plumbing repair.

Visit graysmechanical.com

Key Findings

We analyzed Graysmechanical.com page load time and found that the first response time was 259 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

graysmechanical.com performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

54/100

10%

LCP (Largest Contentful Paint)

Value28.1 s

0/100

25%

SI (Speed Index)

Value6.1 s

44/100

10%

TBT (Total Blocking Time)

Value1,260 ms

19/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value25.2 s

0/100

10%

Network Requests Diagram

graysmechanical.com

259 ms

graysmechanical.com

79 ms

style.min.css

60 ms

all.min.css

69 ms

jquery.bxslider.css

68 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 82% of them (59 requests) were addressed to the original Graysmechanical.com, 8% (6 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to My.hellobar.com. The less responsive or slowest element that took the longest time to load (527 ms) belongs to the original domain Graysmechanical.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 665.5 kB (5%)

Content Size

12.7 MB

After Optimization

12.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Graysmechanical.com main page is 12.7 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 12.4 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 140.3 kB

  • Original 167.1 kB
  • After minification 164.5 kB
  • After compression 26.8 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 140.3 kB or 84% of the original size.

Image Optimization

-4%

Potential reduce by 525.1 kB

  • Original 12.4 MB
  • After minification 11.9 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. Gray S Mechanical images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 7 B

  • Original 84.0 kB
  • After minification 84.0 kB
  • After compression 84.0 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 24 (44%)

Requests Now

55

After Optimization

31

  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gray S Mechanical. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

graysmechanical.com

graysmechanical.com

259 ms

graysmechanical.com

graysmechanical.com

79 ms

style.min.css

style.min.css

60 ms

all.min.css

all.min.css

69 ms

jquery.bxslider.css

jquery.bxslider.css

68 ms

jquery.magnificpopup.min.css

jquery.magnificpopup.min.css

66 ms

1838-layout.css

1838-layout.css

73 ms

default.css

default.css

90 ms

base.min.css

base.min.css

108 ms

skin-66ec5e29544e0.css

skin-66ec5e29544e0.css

103 ms

css

css

63 ms

jquery.min.js

jquery.min.js

120 ms

jquery-migrate.min.js

jquery-migrate.min.js

117 ms

6608bbf4b864d9337ed12c9d3f3cb9e878e7a63e.js

6608bbf4b864d9337ed12c9d3f3cb9e878e7a63e.js

99 ms

js

js

105 ms

jquery.waypoints.min.js

jquery.waypoints.min.js

116 ms

jquery.easing.min.js

jquery.easing.min.js

249 ms

jquery.fitvids.min.js

jquery.fitvids.min.js

345 ms

jquery.bxslider.min.js

jquery.bxslider.min.js

251 ms

jquery.magnificpopup.min.js

jquery.magnificpopup.min.js

250 ms

1838-layout.js

1838-layout.js

345 ms

dom-ready.min.js

dom-ready.min.js

344 ms

main.js

main.js

344 ms

jquery.ba-throttle-debounce.min.js

jquery.ba-throttle-debounce.min.js

344 ms

theme.min.js

theme.min.js

343 ms

swap.js

swap.js

56 ms

hotjar-4984368.js

hotjar-4984368.js

291 ms

39956.png

39956.png

252 ms

grays-mechanical-logo.png

grays-mechanical-logo.png

242 ms

the-comfort-experts.png

the-comfort-experts.png

241 ms

5-star-300x57.png

5-star-300x57.png

252 ms

let-us-service.png

let-us-service.png

237 ms

checked-1.png

checked-1.png

238 ms

guarantee-2.png

guarantee-2.png

255 ms

worker-2.png

worker-2.png

247 ms

shutterstock_1869018118.jpg

shutterstock_1869018118.jpg

242 ms

shutterstock_1870469047.jpg

shutterstock_1870469047.jpg

252 ms

shutterstock_465941798.jpg

shutterstock_465941798.jpg

263 ms

shutterstock_2085470323.jpg

shutterstock_2085470323.jpg

260 ms

Grays-Mechanical_001_48.jpg

Grays-Mechanical_001_48.jpg

258 ms

trane-products.jpg

trane-products.jpg

257 ms

grays-mechanical.jpg

grays-mechanical.jpg

321 ms

Grays-Mechanical_001_41-min-scaled.jpg

Grays-Mechanical_001_41-min-scaled.jpg

253 ms

Our-Guarantees.jpg

Our-Guarantees.jpg

318 ms

Grays-Mechanical_001_5-min-scaled.jpg

Grays-Mechanical_001_5-min-scaled.jpg

254 ms

testimonials-2.png

testimonials-2.png

321 ms

review_0003_Layer-1.png

review_0003_Layer-1.png

317 ms

review_0002_Layer-2.png

review_0002_Layer-2.png

318 ms

review_0000_Layer-4.png

review_0000_Layer-4.png

321 ms

review_0001_Layer-3.png

review_0001_Layer-3.png

321 ms

logo-grays-color.png

logo-grays-color.png

518 ms

guarantee-3.png

guarantee-3.png

527 ms

modules-v2.js

modules-v2.js

212 ms

bx_loader.gif

bx_loader.gif

154 ms

5-star-300x57.png

5-star-300x57.png

140 ms

Grays-Mechanical_001_41-min-scaled.jpg

Grays-Mechanical_001_41-min-scaled.jpg

328 ms

guarantee-2.png

guarantee-2.png

273 ms

Grays-Mechanical_001_5-min-scaled.jpg

Grays-Mechanical_001_5-min-scaled.jpg

268 ms

fa-brands-400.woff

fa-brands-400.woff

265 ms

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyWyosBO5Xk.ttf

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyWyosBO5Xk.ttf

127 ms

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyVVpcBO5Xk.ttf

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyVVpcBO5Xk.ttf

147 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

228 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

260 ms

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

261 ms

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

261 ms

fa-regular-400.woff

fa-regular-400.woff

448 ms

fa-solid-900.woff

fa-solid-900.woff

494 ms

grays-mechanical.jpg

grays-mechanical.jpg

264 ms

grays-new-bg-1.jpg

grays-new-bg-1.jpg

194 ms

bg-blueprint-1.jpg

bg-blueprint-1.jpg

194 ms

Grays-Mechanical_001_5-min-scaled.jpg

Grays-Mechanical_001_5-min-scaled.jpg

109 ms

grays-new-bg-1.jpg

grays-new-bg-1.jpg

73 ms

Accessibility Review

graysmechanical.com accessibility score

93

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

graysmechanical.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

SEO Factors

graysmechanical.com SEO score

86

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

High

robots.txt is not valid

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 Graysmechanical.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 Graysmechanical.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

graysmechanical.com

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