Tools & Wizards About Us
allergyclean.com screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

allergyclean.com

Allergy Clean Environments | Allergy Proofing Products

Page Load Speed

5.4 sec in total

First Response

1.2 sec

Resources Loaded

3.9 sec

Page Rendered

193 ms

allergyclean.com screenshot

About Website

Visit allergyclean.com now to see the best up-to-date Allergy Clean content for United States and also check out these interesting facts you probably never knew about allergyclean.com

A sister company of the Allergy, Air & More retail store and has been providing customers with allergy proofing products since 1990.

Visit allergyclean.com

Key Findings

We analyzed Allergyclean.com page load time and found that the first response time was 1.2 sec and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

allergyclean.com performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.5 s

2/100

10%

LCP (Largest Contentful Paint)

Value9.0 s

1/100

25%

SI (Speed Index)

Value11.5 s

5/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.288

42/100

15%

TTI (Time to Interactive)

Value6.8 s

55/100

10%

Network Requests Diagram

www.allergyclean.com

1243 ms

style.css

70 ms

dashicons.min.css

200 ms

extra.min.css

137 ms

style.css

132 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 79% of them (33 requests) were addressed to the original Allergyclean.com, 10% (4 requests) were made to Fonts.gstatic.com and 5% (2 requests) were made to Netdna.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Allergyclean.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 77.4 kB (18%)

Content Size

437.3 kB

After Optimization

359.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Allergyclean.com main page is 437.3 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. 45% of websites need less resources to load. Images take 248.7 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 30.3 kB

  • Original 39.7 kB
  • After minification 39.5 kB
  • After compression 9.4 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 30.3 kB or 76% of the original size.

Image Optimization

-17%

Potential reduce by 43.3 kB

  • Original 248.7 kB
  • After minification 205.4 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, Allergy Clean needs image optimization as it can save up to 43.3 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 1.2 kB

  • Original 86.3 kB
  • After minification 86.3 kB
  • After compression 85.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-4%

Potential reduce by 2.7 kB

  • Original 62.6 kB
  • After minification 62.6 kB
  • After compression 59.9 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. Allergyclean.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 27 (77%)

Requests Now

35

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Allergy Clean. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 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.allergyclean.com

www.allergyclean.com

1243 ms

style.css

style.css

70 ms

dashicons.min.css

dashicons.min.css

200 ms

extra.min.css

extra.min.css

137 ms

style.css

style.css

132 ms

style.min.css

style.min.css

194 ms

jquery-ui.css

jquery-ui.css

9 ms

font-awesome.css

font-awesome.css

24 ms

css

css

22 ms

jquery.min.js

jquery.min.js

203 ms

jquery-migrate.min.js

jquery-migrate.min.js

135 ms

script.js

script.js

221 ms

backstretch.js

backstretch.js

223 ms

backstretch-set.js

backstretch-set.js

224 ms

core.min.js

core.min.js

335 ms

datepicker.min.js

datepicker.min.js

336 ms

mouse.min.js

mouse.min.js

340 ms

resizable.min.js

resizable.min.js

341 ms

draggable.min.js

draggable.min.js

343 ms

controlgroup.min.js

controlgroup.min.js

343 ms

checkboxradio.min.js

checkboxradio.min.js

344 ms

button.min.js

button.min.js

345 ms

dialog.min.js

dialog.min.js

346 ms

effect.min.js

effect.min.js

347 ms

scroll-back-to-top.js

scroll-back-to-top.js

351 ms

hoverIntent.min.js

hoverIntent.min.js

351 ms

superfish.min.js

superfish.min.js

392 ms

superfish.args.min.js

superfish.args.min.js

392 ms

skip-links.min.js

skip-links.min.js

393 ms

responsive-menu.js

responsive-menu.js

398 ms

header_bg.png

header_bg.png

297 ms

White-nursery-150x150.png

White-nursery-150x150.png

361 ms

Black-bathroom-angled-150x150.png

Black-bathroom-angled-150x150.png

366 ms

IMG_2340-1536x2048-1-150x150.jpg

IMG_2340-1536x2048-1-150x150.jpg

333 ms

IMG_2334-2-copy-2-1536x2048-1-150x150.jpg

IMG_2334-2-copy-2-1536x2048-1-150x150.jpg

380 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQ.woff

13 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

15 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff

23 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

24 ms

wARDj0u

wARDj0u

3 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

22 ms

allergy-free-bedroom.jpg

allergy-free-bedroom.jpg

415 ms

Accessibility Review

allergyclean.com accessibility score

84

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.

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

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

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

allergyclean.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

allergyclean.com SEO score

93

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

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 Allergyclean.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 Allergyclean.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

allergyclean.com

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