Tools & Wizards About Us

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

911air.com

Home - 911 Heating and Air Conditioning

Page Load Speed

728 ms in total

First Response

77 ms

Resources Loaded

374 ms

Page Rendered

277 ms

About Website

Click here to check amazing 911 Air content. Otherwise, check out these important facts you probably never knew about 911air.com

We offer the best Fort Walton Heating and Air Conditioning repair. Also in Mary Esther, Niceville, Gulf Breeze, Destin and Navarre.

Visit 911air.com

Key Findings

We analyzed 911air.com page load time and found that the first response time was 77 ms and then it took 651 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

911air.com performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

93/100

10%

LCP (Largest Contentful Paint)

Value1.6 s

99/100

25%

SI (Speed Index)

Value1.6 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.7 s

100/100

10%

Network Requests Diagram

911air.com

77 ms

911air.com

99 ms

de998b828211a5667a713b336754845d.css

24 ms

logo_6b1bc15a.png

73 ms

facebook_7a306d28.svg

125 ms

Our browser made a total of 5 requests to load all elements on the main page. We found that all of those requests were addressed to 911air.com and no external sources were called. The less responsive or slowest element that took the longest time to load (125 ms) belongs to the original domain 911air.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 34.9 kB (32%)

Content Size

107.7 kB

After Optimization

72.8 kB

  • HTML
  • Images
  • CSS

In fact, the total size of 911air.com main page is 107.7 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. CSS take 54.8 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 33.4 kB

  • Original 44.9 kB
  • After minification 44.7 kB
  • After compression 11.5 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 33.4 kB or 74% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 8.0 kB
  • After minification 8.0 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. 911 Air images are well optimized though.

CSS Optimization

-3%

Potential reduce by 1.5 kB

  • Original 54.8 kB
  • After minification 54.8 kB
  • After compression 53.3 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. 911air.com has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

3

After Optimization

3

  • Images
  • CSS

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 911 Air. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

911air.com accessibility score

91

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

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

911air.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

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

911air.com SEO score

100

Search Engine Optimization Advices

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 911air.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 911air.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 description is not detected on the main page of 911 Air. 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: