Tools & Wizards About Us
ushvacservices.com screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

ushvacservices.com

US HVAC Services I Heating Air | Heating & Cooling I Huntsville, AL

Page Load Speed

2.3 sec in total

First Response

408 ms

Resources Loaded

1.5 sec

Page Rendered

372 ms

ushvacservices.com screenshot

About Website

Welcome to ushvacservices.com homepage info - get ready to check US HVAC Services best content right away, or after learning these important things about ushvacservices.com

US HVAC is your local choice for heating and air needs in Huntsville, AL. Contact us for all your heating and air services. Call today!

Visit ushvacservices.com

Key Findings

We analyzed Ushvacservices.com page load time and found that the first response time was 408 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

ushvacservices.com performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

75/100

25%

SI (Speed Index)

Value4.9 s

66/100

10%

TBT (Total Blocking Time)

Value1,040 ms

25/100

30%

CLS (Cumulative Layout Shift)

Value0.047

99/100

15%

TTI (Time to Interactive)

Value15.4 s

7/100

10%

Network Requests Diagram

www.ushvacservices.com

408 ms

Logo.2310261014550.png

66 ms

ushvac-new-logo-s.2310261013550.png

129 ms

skpohy2ewk3.2402081435354.js

188 ms

bootstrap.6188710b-9853-866a-18c1-5bff5d7e07f0.js

86 ms

Our browser made a total of 9 requests to load all elements on the main page. We found that 78% of them (7 requests) were addressed to the original Ushvacservices.com, 11% (1 request) were made to Scorpionconnect.scorpion.co and 11% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (408 ms) belongs to the original domain Ushvacservices.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 154.2 kB (50%)

Content Size

305.7 kB

After Optimization

151.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ushvacservices.com main page is 305.7 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. 20% of websites need less resources to load. HTML takes 166.6 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 142.1 kB

  • Original 166.6 kB
  • After minification 159.3 kB
  • After compression 24.5 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 142.1 kB or 85% of the original size.

Image Optimization

-4%

Potential reduce by 4.9 kB

  • Original 110.1 kB
  • After minification 105.2 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. US HVAC Services images are well optimized though.

JavaScript Optimization

-20%

Potential reduce by 2.3 kB

  • Original 11.5 kB
  • After minification 11.5 kB
  • After compression 9.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 2.3 kB or 20% of the original size.

CSS Optimization

-28%

Potential reduce by 5.0 kB

  • Original 17.6 kB
  • After minification 17.6 kB
  • After compression 12.6 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. Ushvacservices.com needs all CSS files to be minified and compressed as it can save up to 5.0 kB or 28% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

8

After Optimization

8

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of US HVAC Services. According to our analytics all requests are already optimized.

Network Requests Diagram

www.ushvacservices.com

www.ushvacservices.com

408 ms

Logo.2310261014550.png

Logo.2310261014550.png

66 ms

ushvac-new-logo-s.2310261013550.png

ushvac-new-logo-s.2310261013550.png

129 ms

skpohy2ewk3.2402081435354.js

skpohy2ewk3.2402081435354.js

188 ms

bootstrap.6188710b-9853-866a-18c1-5bff5d7e07f0.js

bootstrap.6188710b-9853-866a-18c1-5bff5d7e07f0.js

86 ms

content-s6-map-img.2310261211550.jpg

content-s6-map-img.2310261211550.jpg

165 ms

53nw_o6jf4s.2402151356143.css

53nw_o6jf4s.2402151356143.css

221 ms

css

css

31 ms

coupons-s2-bg-bx.jpg

coupons-s2-bg-bx.jpg

68 ms

Accessibility Review

ushvacservices.com accessibility score

70

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

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

High

[role]s are not contained by their required parent element

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

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>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

ushvacservices.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

ushvacservices.com SEO score

93

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

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 Ushvacservices.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 Ushvacservices.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

ushvacservices.com

Open Graph description is not detected on the main page of US HVAC Services. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: