Tools & Wizards About Us
airduct-cleaninghouston.com screenshot

Report Summary

  • 77

    Performance

    Renders faster than
    85% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

airduct-cleaninghouston.com

Air Duct Cleaning Houston TX {The Best Air Vent Cleaners}

Page Load Speed

1.4 sec in total

First Response

47 ms

Resources Loaded

807 ms

Page Rendered

573 ms

airduct-cleaninghouston.com screenshot

About Website

Click here to check amazing Air Duct Cleaning Houston content. Otherwise, check out these important facts you probably never knew about airduct-cleaninghouston.com

Air Duct Cleaning Houston TX can provide you with great local heating and cooling services all while charging reasonable prices. Call now to get free estimate.

Visit airduct-cleaninghouston.com

Key Findings

We analyzed Airduct-cleaninghouston.com page load time and found that the first response time was 47 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

airduct-cleaninghouston.com performance score

77

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.2 s

99/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

42/100

25%

SI (Speed Index)

Value2.6 s

97/100

10%

TBT (Total Blocking Time)

Value200 ms

89/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.2 s

51/100

10%

Network Requests Diagram

airduct-cleaninghouston.com

47 ms

airduct-cleaninghouston.com

36 ms

js

100 ms

style.css

14 ms

air-duct-cleaning-houston-facebook-icon.png

41 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 91% of them (31 requests) were addressed to the original Airduct-cleaninghouston.com, 6% (2 requests) were made to Webserviceexpress.com and 3% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (576 ms) relates to the external source Webserviceexpress.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 23.4 kB (2%)

Content Size

1.1 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Airduct-cleaninghouston.com main page is 1.1 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. 45% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 15.3 kB

  • Original 21.5 kB
  • After minification 19.9 kB
  • After compression 6.2 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 15.3 kB or 71% of the original size.

Image Optimization

-0%

Potential reduce by 111 B

  • Original 1.1 MB
  • After minification 1.1 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. Air Duct Cleaning Houston images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 7.8 kB

  • Original 12.0 kB
  • After minification 11.5 kB
  • After compression 4.2 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 7.8 kB or 65% of the original size.

CSS Optimization

-5%

Potential reduce by 167 B

  • Original 3.4 kB
  • After minification 3.4 kB
  • After compression 3.2 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. Airduct-cleaninghouston.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 10 (31%)

Requests Now

32

After Optimization

22

  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Air Duct Cleaning Houston. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

airduct-cleaninghouston.com

airduct-cleaninghouston.com

47 ms

airduct-cleaninghouston.com

airduct-cleaninghouston.com

36 ms

js

js

100 ms

style.css

style.css

14 ms

air-duct-cleaning-houston-facebook-icon.png

air-duct-cleaning-houston-facebook-icon.png

41 ms

air-duct-cleaning-houston-youtube-icon.png

air-duct-cleaning-houston-youtube-icon.png

44 ms

air-duct-cleaning-houston-blogspot-icon.png

air-duct-cleaning-houston-blogspot-icon.png

44 ms

air-duct-cleaning-houston-fan-logo.png

air-duct-cleaning-houston-fan-logo.png

45 ms

air-duct-cleaning-houston-logo.png

air-duct-cleaning-houston-logo.png

46 ms

air-duct-cleaning-houston-coupon.png

air-duct-cleaning-houston-coupon.png

52 ms

air-duct-same-day-service-offer.jpg

air-duct-same-day-service-offer.jpg

46 ms

air-duct-cleaning-houston-yahoo-icon.png

air-duct-cleaning-houston-yahoo-icon.png

47 ms

air-duct-cleaning-houston-bing-icon.png

air-duct-cleaning-houston-bing-icon.png

49 ms

air-duct-cleaning-houston-judysbook-icon.png

air-duct-cleaning-houston-judysbook-icon.png

48 ms

air-duct-cleaning-houston-foursquare-icon.png

air-duct-cleaning-houston-foursquare-icon.png

49 ms

air-duct-cleaning-houston-yelp-icon.png

air-duct-cleaning-houston-yelp-icon.png

49 ms

air-duct-cleaning-houston-citysearch-icon.png

air-duct-cleaning-houston-citysearch-icon.png

51 ms

air-duct-cleaning-houston-googlemap-icon.png

air-duct-cleaning-houston-googlemap-icon.png

52 ms

air-duct-cleaning-houston-instagram-icon.png

air-duct-cleaning-houston-instagram-icon.png

53 ms

script.php

script.php

576 ms

air-duct-cleaning-houston-twitter-icon.png

air-duct-cleaning-houston-twitter-icon.png

49 ms

air-duct-vent-cleaning-houston.png

air-duct-vent-cleaning-houston.png

52 ms

same-day-cleaners-houston-stop-allergies.png

same-day-cleaners-houston-stop-allergies.png

51 ms

air-duct-cleaning-houston-before-and-after.png

air-duct-cleaning-houston-before-and-after.png

54 ms

air-vent-cleaners-near-me.jpg

air-vent-cleaners-near-me.jpg

52 ms

professional-air-duct-cleaners-houston.png

professional-air-duct-cleaners-houston.png

67 ms

phone-icon.png

phone-icon.png

55 ms

houston-air-duct-cleaning-reviews.png

houston-air-duct-cleaning-reviews.png

52 ms

air-duct-cleaners.jpg

air-duct-cleaners.jpg

40 ms

before.png

before.png

39 ms

air-vent-cleaners.png

air-vent-cleaners.png

29 ms

form-bg.jpg

form-bg.jpg

30 ms

print.css

print.css

6 ms

server.php

server.php

145 ms

Accessibility Review

airduct-cleaninghouston.com accessibility score

97

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.

Best Practices

airduct-cleaninghouston.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

airduct-cleaninghouston.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 Airduct-cleaninghouston.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 Airduct-cleaninghouston.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

airduct-cleaninghouston.com

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