Tools & Wizards About Us
acuair.com screenshot

Report Summary

  • 80

    Performance

    Renders faster than
    86% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

acuair.com

ACU Air Heating and Air Conditioning - Serving The Woodlands and Conroe Texas Area Since 1998

Page Load Speed

1.5 sec in total

First Response

238 ms

Resources Loaded

920 ms

Page Rendered

314 ms

acuair.com screenshot

About Website

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

ACU Air Heating and Air Conditioning services, installs, and repairs air condidtioners and heaters in The Woodlands Conroe Texas area. This site contains tips for homeowners, consumer advice, informat...

Visit acuair.com

Key Findings

We analyzed Acuair.com page load time and found that the first response time was 238 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

acuair.com performance score

80

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

93/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

60/100

25%

SI (Speed Index)

Value2.3 s

98/100

10%

TBT (Total Blocking Time)

Value270 ms

82/100

30%

CLS (Cumulative Layout Shift)

Value0.156

74/100

15%

TTI (Time to Interactive)

Value2.2 s

99/100

10%

Network Requests Diagram

acuair.com

238 ms

acuair.css

137 ms

trivia.css

163 ms

weather.css

163 ms

earth.css

176 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that all of those requests were addressed to Acuair.com and no external sources were called. The less responsive or slowest element that took the longest time to load (525 ms) belongs to the original domain Acuair.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 19.0 kB (7%)

Content Size

285.7 kB

After Optimization

266.7 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Acuair.com main page is 285.7 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. Images take 265.4 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 5.6 kB

  • Original 8.2 kB
  • After minification 8.0 kB
  • After compression 2.7 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 5.6 kB or 68% of the original size.

Image Optimization

-1%

Potential reduce by 3.9 kB

  • Original 265.4 kB
  • After minification 261.5 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. ACU Air images are well optimized though.

CSS Optimization

-79%

Potential reduce by 9.5 kB

  • Original 12.1 kB
  • After minification 8.1 kB
  • After compression 2.6 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. Acuair.com needs all CSS files to be minified and compressed as it can save up to 9.5 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (24%)

Requests Now

21

After Optimization

16

  • Images
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ACU Air. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

acuair.com

acuair.com

238 ms

acuair.css

acuair.css

137 ms

trivia.css

trivia.css

163 ms

weather.css

weather.css

163 ms

earth.css

earth.css

176 ms

woodlands_ac_thermo.gif

woodlands_ac_thermo.gif

148 ms

spring_in_the_woodlands.gif

spring_in_the_woodlands.gif

229 ms

summer_on_lake_conroe.gif

summer_on_lake_conroe.gif

218 ms

fall.gif

fall.gif

309 ms

icestorm.gif

icestorm.gif

406 ms

acu_van.jpg

acu_van.jpg

423 ms

dvalley.jpg

dvalley.jpg

360 ms

antarctica.jpg

antarctica.jpg

300 ms

weather.gif

weather.gif

301 ms

icecube.jpg

icecube.jpg

422 ms

bestsellers.jpg

bestsellers.jpg

422 ms

news.gif

news.gif

427 ms

facebook.jpg

facebook.jpg

430 ms

twitter.jpg

twitter.jpg

472 ms

blog.jpg

blog.jpg

525 ms

mobileindex.css

mobileindex.css

72 ms

mobilehome.css

mobilehome.css

70 ms

Accessibility Review

acuair.com accessibility score

69

Accessibility Issues

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

acuair.com best practices score

75

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

acuair.com SEO score

69

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Acuair.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 Acuair.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

acuair.com

Open Graph description is not detected on the main page of ACU 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: