Tools & Wizards About Us
airallergen.com screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

airallergen.com

Air Allergen & Mold Testing | Atlanta | Chattanooga | Augusta | Tampa | Asbestos testing | Mold Testing in Metro Atlanta – Breath easy with Air Allerg...

Page Load Speed

2 sec in total

First Response

89 ms

Resources Loaded

1.2 sec

Page Rendered

740 ms

airallergen.com screenshot

About Website

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

Visit airallergen.com

Key Findings

We analyzed Airallergen.com page load time and found that the first response time was 89 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

airallergen.com performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.2 s

0/100

10%

LCP (Largest Contentful Paint)

Value30.8 s

0/100

25%

SI (Speed Index)

Value14.4 s

1/100

10%

TBT (Total Blocking Time)

Value2,440 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.054

98/100

15%

TTI (Time to Interactive)

Value34.0 s

0/100

10%

Network Requests Diagram

airallergen.com

89 ms

www.airallergen.com

335 ms

m6lp.css

163 ms

m6lp.js

105 ms

slider.jpg

91 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that all of those requests were addressed to Airallergen.com and no external sources were called. The less responsive or slowest element that took the longest time to load (335 ms) belongs to the original domain Airallergen.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 655.6 kB (27%)

Content Size

2.4 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Airallergen.com main page is 2.4 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. 40% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 35.9 kB

  • Original 47.7 kB
  • After minification 47.1 kB
  • After compression 11.9 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 35.9 kB or 75% of the original size.

Image Optimization

-4%

Potential reduce by 72.8 kB

  • Original 1.7 MB
  • After minification 1.6 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 Allergen images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 57.1 kB

  • Original 87.6 kB
  • After minification 87.6 kB
  • After compression 30.6 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 57.1 kB or 65% of the original size.

CSS Optimization

-85%

Potential reduce by 489.9 kB

  • Original 573.3 kB
  • After minification 573.3 kB
  • After compression 83.4 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. Airallergen.com needs all CSS files to be minified and compressed as it can save up to 489.9 kB or 85% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

28

After Optimization

28

  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Air Allergen. According to our analytics all requests are already optimized.

Network Requests Diagram

airallergen.com

airallergen.com

89 ms

www.airallergen.com

www.airallergen.com

335 ms

m6lp.css

m6lp.css

163 ms

m6lp.js

m6lp.js

105 ms

slider.jpg

slider.jpg

91 ms

phone-icon.png

phone-icon.png

16 ms

image_after.png

image_after.png

16 ms

testimonials-bg.jpg

testimonials-bg.jpg

106 ms

contact-bg.png

contact-bg.png

90 ms

fa-solid-900.woff

fa-solid-900.woff

17 ms

fa-regular-400.woff

fa-regular-400.woff

32 ms

air_allergen_logo.png

air_allergen_logo.png

16 ms

badges.jpg

badges.jpg

47 ms

moldtestingatlanta.jpg

moldtestingatlanta.jpg

61 ms

Mold-Testing-Georgia.png

Mold-Testing-Georgia.png

32 ms

Mold-Testing-Florida.png

Mold-Testing-Florida.png

61 ms

Flag_of_North_Carolina.png

Flag_of_North_Carolina.png

31 ms

alabama.png

alabama.png

46 ms

tennessee.png

tennessee.png

91 ms

SouthCarolina.jpg

SouthCarolina.jpg

62 ms

air-logo.png

air-logo.png

61 ms

phone-iconbox.png

phone-iconbox.png

62 ms

email-icon.png

email-icon.png

75 ms

animated_icons_email.gif

animated_icons_email.gif

91 ms

animated_icons_facebook.gif

animated_icons_facebook.gif

77 ms

icon_Visit_us_en_US.png

icon_Visit_us_en_US.png

77 ms

en_US.svg

en_US.svg

78 ms

animated_icons_twitter.gif

animated_icons_twitter.gif

120 ms

icon_Visit_us_en_US.png

icon_Visit_us_en_US.png

91 ms

en_US_Follow.svg

en_US_Follow.svg

92 ms

animated_icons_linkedin.gif

animated_icons_linkedin.gif

137 ms

icon_en_US.svg

icon_en_US.svg

105 ms

Accessibility Review

airallergen.com accessibility score

88

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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

airallergen.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

High

Page has valid source maps

SEO Factors

airallergen.com SEO score

79

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Airallergen.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 Airallergen.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

airallergen.com

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