Tools & Wizards About Us
airpurifiersandcleaners.com screenshot

Report Summary

  • 40

    Performance

    Renders faster than
    59% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

airpurifiersandcleaners.com

Best Home Air Quality Improvement Products, Residential Air Treatment Solutions & Equipment On Sale with Free Expert Help!

Page Load Speed

2.6 sec in total

First Response

474 ms

Resources Loaded

1.9 sec

Page Rendered

239 ms

airpurifiersandcleaners.com screenshot

About Website

Click here to check amazing Air Purifiersandcleaners content for United States. Otherwise, check out these important facts you probably never knew about airpurifiersandcleaners.com

Protect your health & avoid illness with our top-rated home air treatment products at the best prices with free shipping, expert support & personal service

Visit airpurifiersandcleaners.com

Key Findings

We analyzed Airpurifiersandcleaners.com page load time and found that the first response time was 474 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

airpurifiersandcleaners.com performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

18/100

25%

SI (Speed Index)

Value14.0 s

1/100

10%

TBT (Total Blocking Time)

Value530 ms

55/100

30%

CLS (Cumulative Layout Shift)

Value0.032

100/100

15%

TTI (Time to Interactive)

Value10.2 s

25/100

10%

Network Requests Diagram

www.airpurifiersandcleaners.com

474 ms

common.css

102 ms

input.css

163 ms

site.css

183 ms

pageelements.css

185 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 77% of them (55 requests) were addressed to the original Airpurifiersandcleaners.com, 7% (5 requests) were made to Widget.reviews.io and 3% (2 requests) were made to Assets.reviews.io. The less responsive or slowest element that took the longest time to load (646 ms) belongs to the original domain Airpurifiersandcleaners.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 318.0 kB (28%)

Content Size

1.1 MB

After Optimization

808.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Airpurifiersandcleaners.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. 30% of websites need less resources to load. Images take 875.6 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 137.4 kB

  • Original 157.7 kB
  • After minification 157.2 kB
  • After compression 20.4 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 137.4 kB or 87% of the original size.

Image Optimization

-18%

Potential reduce by 159.9 kB

  • Original 875.6 kB
  • After minification 715.6 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. Obviously, Air Purifiersandcleaners needs image optimization as it can save up to 159.9 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-24%

Potential reduce by 19.7 kB

  • Original 83.0 kB
  • After minification 82.8 kB
  • After compression 63.3 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 19.7 kB or 24% of the original size.

CSS Optimization

-10%

Potential reduce by 1.0 kB

  • Original 10.4 kB
  • After minification 10.4 kB
  • After compression 9.4 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. Airpurifiersandcleaners.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 37 (54%)

Requests Now

68

After Optimization

31

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Air Purifiersandcleaners. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.airpurifiersandcleaners.com

www.airpurifiersandcleaners.com

474 ms

common.css

common.css

102 ms

input.css

input.css

163 ms

site.css

site.css

183 ms

pageelements.css

pageelements.css

185 ms

preview.css

preview.css

186 ms

prototype.js

prototype.js

377 ms

effects.js

effects.js

261 ms

server.js

server.js

225 ms

bounds.js

bounds.js

304 ms

tip.js

tip.js

247 ms

touch.js

touch.js

247 ms

site.js

site.js

286 ms

stats.js

stats.js

309 ms

form.js

form.js

309 ms

action.js

action.js

320 ms

menu.js

menu.js

346 ms

js

js

60 ms

server.js

server.js

210 ms

addthis_widget.js

addthis_widget.js

78 ms

ie6.js

ie6.js

362 ms

dist.js

dist.js

43 ms

dist.css

dist.css

57 ms

dist.js

dist.js

73 ms

fbevents.js

fbevents.js

96 ms

v2.zopim.com

v2.zopim.com

97 ms

gsa-logo.PNG

gsa-logo.PNG

463 ms

poweredby-crexendo.png

poweredby-crexendo.png

416 ms

backgroundgradient.img

backgroundgradient.img

100 ms

jpegB4.jpg

jpegB4.jpg

166 ms

tabitem.img

tabitem.img

96 ms

barImage.img

barImage.img

99 ms

tabitem.img

tabitem.img

97 ms

tabitem.img

tabitem.img

98 ms

tabitem.img

tabitem.img

165 ms

tabitem.img

tabitem.img

165 ms

tabitem.img

tabitem.img

165 ms

tabitem.img

tabitem.img

164 ms

tabitem.img

tabitem.img

165 ms

tabitem.img

tabitem.img

226 ms

tabitem.img

tabitem.img

227 ms

heading.img

heading.img

232 ms

heading.img

heading.img

231 ms

heading.img

heading.img

228 ms

paypal.jpg

paypal.jpg

232 ms

images.jpg

images.jpg

288 ms

fsa-card-accepted.png

fsa-card-accepted.png

462 ms

authorize-net-seal.png

authorize-net-seal.png

344 ms

thumbnail.img

thumbnail.img

290 ms

thumbnail.img

thumbnail.img

290 ms

thumbnail.img

thumbnail.img

289 ms

thumbnail.img

thumbnail.img

351 ms

thumbnail.img

thumbnail.img

353 ms

thumbnail.img

thumbnail.img

353 ms

thumbnail.img

thumbnail.img

354 ms

thumbnail.img

thumbnail.img

406 ms

thumbnail.img

thumbnail.img

413 ms

iStock_familySmallB.jpg

iStock_familySmallB.jpg

414 ms

summer-savings.PNG

summer-savings.PNG

646 ms

BBB-LOGO1.png

BBB-LOGO1.png

474 ms

qsp1.JPG

qsp1.JPG

469 ms

image.img

image.img

477 ms

1726456643021

1726456643021

457 ms

gradient.png

gradient.png

503 ms

widget

widget

49 ms

asset_composer.js

asset_composer.js

86 ms

style.css

style.css

86 ms

style.css

style.css

69 ms

background.img

background.img

437 ms

latest

latest

46 ms

revsglobal-pr-mod.ttf

revsglobal-pr-mod.ttf

19 ms

Accessibility Review

airpurifiersandcleaners.com accessibility score

71

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

airpurifiersandcleaners.com best practices score

67

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

airpurifiersandcleaners.com SEO score

62

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

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Airpurifiersandcleaners.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Airpurifiersandcleaners.com main page’s claimed encoding is iso8859-1. 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

airpurifiersandcleaners.com

Open Graph description is not detected on the main page of Air Purifiersandcleaners. 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: