Tools & Wizards About Us
xtremeairservices.com screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 81

    SEO

    Google-friendlier than
    42% of websites

xtremeairservices.com

Heating & Air Conditioning Repair In Dallas, Plano, Irving & Sunnyvale, TX– Residential & Commercial HVAC Maintenance Services

Page Load Speed

8.6 sec in total

First Response

2.6 sec

Resources Loaded

5.4 sec

Page Rendered

642 ms

xtremeairservices.com screenshot

About Website

Welcome to xtremeairservices.com homepage info - get ready to check Xtreme Air Services best content right away, or after learning these important things about xtremeairservices.com

Seeking top-tier HVAC solutions? From efficient AC repairs to reliable heating solutions and plumbing services, Xtreme Air Services has got you covered. Get a quote today!

Visit xtremeairservices.com

Key Findings

We analyzed Xtremeairservices.com page load time and found that the first response time was 2.6 sec and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

xtremeairservices.com performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

5/100

10%

LCP (Largest Contentful Paint)

Value10.5 s

0/100

25%

SI (Speed Index)

Value17.2 s

0/100

10%

TBT (Total Blocking Time)

Value5,480 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.028

100/100

15%

TTI (Time to Interactive)

Value32.8 s

0/100

10%

Network Requests Diagram

xtremeairservices.com

2563 ms

autoptimize_a412a01c73768fd758128d53180cf7a5.css

227 ms

css

49 ms

autoptimize_single_2a42ae207598e229ae110b426000455a.css

185 ms

autoptimize_single_46f14bfa94a3d62fde6cbbf83114cee5.css

186 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 44% of them (30 requests) were addressed to the original Xtremeairservices.com, 28% (19 requests) were made to Fonts.gstatic.com and 7% (5 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Xtremeairservices.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 662.9 kB (45%)

Content Size

1.5 MB

After Optimization

796.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Xtremeairservices.com main page is 1.5 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 496.8 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 359.3 kB

  • Original 414.1 kB
  • After minification 400.4 kB
  • After compression 54.8 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 359.3 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 350 B

  • Original 235.9 kB
  • After minification 235.5 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. Xtreme Air Services images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 153 B

  • Original 496.8 kB
  • After minification 496.8 kB
  • After compression 496.7 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

-97%

Potential reduce by 303.1 kB

  • Original 312.9 kB
  • After minification 9.8 kB
  • After compression 9.7 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. Xtremeairservices.com needs all CSS files to be minified and compressed as it can save up to 303.1 kB or 97% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (76%)

Requests Now

41

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Xtreme Air Services. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

xtremeairservices.com

xtremeairservices.com

2563 ms

autoptimize_a412a01c73768fd758128d53180cf7a5.css

autoptimize_a412a01c73768fd758128d53180cf7a5.css

227 ms

css

css

49 ms

autoptimize_single_2a42ae207598e229ae110b426000455a.css

autoptimize_single_2a42ae207598e229ae110b426000455a.css

185 ms

autoptimize_single_46f14bfa94a3d62fde6cbbf83114cee5.css

autoptimize_single_46f14bfa94a3d62fde6cbbf83114cee5.css

186 ms

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autoptimize_single_0c97b879a2a4ba0dd10faa8fdf7d3abc.css

187 ms

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autoptimize_single_afb4a40faa90a9793ccab55e15dddb7c.css

185 ms

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autoptimize_single_31b1a5e152b1128122ec680e0b25da93.css

186 ms

css

css

62 ms

jquery.min.js

jquery.min.js

368 ms

s-202437.js

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45 ms

js

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89 ms

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136 ms

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63 ms

js

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149 ms

js

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142 ms

analytics.js

analytics.js

144 ms

widget.js

widget.js

50 ms

lazysizes.min.js

lazysizes.min.js

356 ms

autoptimize_single_cea19d3690c915a0f3ad430baeb397bb.css

autoptimize_single_cea19d3690c915a0f3ad430baeb397bb.css

356 ms

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autoptimize_single_b68310f385fc8998659cd76109b51170.css

357 ms

css

css

54 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

355 ms

wp-polyfill.min.js

wp-polyfill.min.js

411 ms

hooks.min.js

hooks.min.js

411 ms

i18n.min.js

i18n.min.js

412 ms

e-202437.js

e-202437.js

35 ms

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624 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

281 ms

gtm.js

gtm.js

259 ms

loader.js

loader.js

411 ms

fbevents.js

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267 ms

hero-banner.jpg

hero-banner.jpg

695 ms

trane-climate-control.jpg

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223 ms

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149 ms

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480 ms

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480 ms

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476 ms

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479 ms

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707 ms

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744 ms

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149 ms

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476 ms

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479 ms

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536 ms

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536 ms

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536 ms

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536 ms

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536 ms

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536 ms

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805 ms

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457 ms

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312 ms

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181 ms

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217 ms

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217 ms

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180 ms

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216 ms

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216 ms

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310 ms

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311 ms

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311 ms

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227 ms

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101 ms

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64 ms

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64 ms

Accessibility Review

xtremeairservices.com accessibility score

88

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

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

High

Some elements have a [tabindex] value greater than 0

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

xtremeairservices.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

Missing source maps for large first-party JavaScript

SEO Factors

xtremeairservices.com SEO score

81

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 Xtremeairservices.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 Xtremeairservices.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

xtremeairservices.com

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