Tools & Wizards About Us
allergyspecialistsofknoxville.com screenshot

Report Summary

  • 8

    Performance

    Renders faster than
    22% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

allergyspecialistsofknoxville.com

Knoxville TN Asthma Doctor & Allergists Near Me

Page Load Speed

4.4 sec in total

First Response

1.3 sec

Resources Loaded

2.9 sec

Page Rendered

218 ms

allergyspecialistsofknoxville.com screenshot

About Website

Click here to check amazing Allergyspecialistsof Knoxville content. Otherwise, check out these important facts you probably never knew about allergyspecialistsofknoxville.com

We are an allergy clinic with some of the best allergy doctors in Knoxville, TN! Our allergists see patients who have everything from Allergies to Asthma.

Visit allergyspecialistsofknoxville.com

Key Findings

We analyzed Allergyspecialistsofknoxville.com page load time and found that the first response time was 1.3 sec and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

allergyspecialistsofknoxville.com performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value9.7 s

0/100

25%

SI (Speed Index)

Value7.8 s

24/100

10%

TBT (Total Blocking Time)

Value2,000 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value1.225

1/100

15%

TTI (Time to Interactive)

Value16.0 s

6/100

10%

Network Requests Diagram

www.allergyspecialistsofknoxville.com

1271 ms

loader.js

25 ms

hotjar-394285.js

99 ms

framework.css

48 ms

style.css

71 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 74% of them (34 requests) were addressed to the original Allergyspecialistsofknoxville.com, 4% (2 requests) were made to Gstatic.com and 4% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Allergyspecialistsofknoxville.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 521.6 kB (13%)

Content Size

3.9 MB

After Optimization

3.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Allergyspecialistsofknoxville.com main page is 3.9 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. 35% of websites need less resources to load. Images take 3.7 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 39.7 kB

  • Original 50.8 kB
  • After minification 48.0 kB
  • After compression 11.1 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 39.7 kB or 78% of the original size.

Image Optimization

-13%

Potential reduce by 467.9 kB

  • Original 3.7 MB
  • After minification 3.3 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. Obviously, Allergyspecialistsof Knoxville needs image optimization as it can save up to 467.9 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-6%

Potential reduce by 6.1 kB

  • Original 101.2 kB
  • After minification 101.1 kB
  • After compression 95.1 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

-23%

Potential reduce by 7.8 kB

  • Original 34.7 kB
  • After minification 34.7 kB
  • After compression 26.8 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. Allergyspecialistsofknoxville.com needs all CSS files to be minified and compressed as it can save up to 7.8 kB or 23% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (50%)

Requests Now

44

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Allergyspecialistsof Knoxville. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.allergyspecialistsofknoxville.com

www.allergyspecialistsofknoxville.com

1271 ms

loader.js

loader.js

25 ms

hotjar-394285.js

hotjar-394285.js

99 ms

framework.css

framework.css

48 ms

style.css

style.css

71 ms

custom.css

custom.css

77 ms

css

css

41 ms

css

css

53 ms

colorbox.css

colorbox.css

92 ms

style.min.css

style.min.css

74 ms

mediaelementplayer-legacy.min.css

mediaelementplayer-legacy.min.css

92 ms

wp-mediaelement.min.css

wp-mediaelement.min.css

93 ms

style.css

style.css

94 ms

jquery.min.js

jquery.min.js

101 ms

jquery-migrate.min.js

jquery-migrate.min.js

103 ms

jquery.colorbox-min.js

jquery.colorbox-min.js

108 ms

jquery-colorbox-wrapper-min.js

jquery-colorbox-wrapper-min.js

105 ms

jquery.cycle2.min.js

jquery.cycle2.min.js

104 ms

js

js

92 ms

flowtype.js

flowtype.js

116 ms

rpwe-frontend.css

rpwe-frontend.css

125 ms

call-tracking_9.js

call-tracking_9.js

6 ms

wcm

wcm

28 ms

easy-table.css

easy-table.css

34 ms

embed

embed

269 ms

dc.js

dc.js

108 ms

background.gif

background.gif

97 ms

logo.png

logo.png

97 ms

nav-icon.png

nav-icon.png

96 ms

halacious-nhG5gix93es-unsplash-1400x580.jpg

halacious-nhG5gix93es-unsplash-1400x580.jpg

121 ms

Untitled-design-1400x580.png

Untitled-design-1400x580.png

186 ms

who-should-get-allergy-testing-1400x580.jpg

who-should-get-allergy-testing-1400x580.jpg

120 ms

Screen-Shot-2023-04-10-at-8.16.45-AM-1400x580.png

Screen-Shot-2023-04-10-at-8.16.45-AM-1400x580.png

239 ms

Screenshot-2023-09-25-at-10.38.09-AM-1400x580.png

Screenshot-2023-09-25-at-10.38.09-AM-1400x580.png

240 ms

widget-background.png

widget-background.png

120 ms

halacious-nhG5gix93es-unsplash-scaled-75x75.jpg

halacious-nhG5gix93es-unsplash-scaled-75x75.jpg

146 ms

Untitled-design-75x75.png

Untitled-design-75x75.png

145 ms

Screen-Shot-2023-01-16-at-8.27.10-AM-75x75.png

Screen-Shot-2023-01-16-at-8.27.10-AM-75x75.png

144 ms

Shot-Room-Hours-2-791x1024.png

Shot-Room-Hours-2-791x1024.png

284 ms

social-facebook.png

social-facebook.png

170 ms

social-blog.png

social-blog.png

169 ms

slamdot.png

slamdot.png

195 ms

overlay.png

overlay.png

105 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

34 ms

__utm.gif

__utm.gif

14 ms

js

js

38 ms

Accessibility Review

allergyspecialistsofknoxville.com accessibility score

91

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

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

allergyspecialistsofknoxville.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

allergyspecialistsofknoxville.com SEO score

92

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

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

High

Tap targets are not sized appropriately

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 Allergyspecialistsofknoxville.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 Allergyspecialistsofknoxville.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

allergyspecialistsofknoxville.com

Open Graph description is not detected on the main page of Allergyspecialistsof Knoxville. 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: