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kallergy.com screenshot

Report Summary

  • 70

    Performance

    Renders faster than
    81% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

kallergy.com

Kansas City Allergy, Asthma & Immunology | Dr. Henry Kanarek

Page Load Speed

1.5 sec in total

First Response

127 ms

Resources Loaded

1.2 sec

Page Rendered

137 ms

kallergy.com screenshot

About Website

Click here to check amazing K Allergy content. Otherwise, check out these important facts you probably never knew about kallergy.com

At Kanarek Allergy, Asthma & Immunology, we're committed to providing the highest level of care for allergies, asthma & related diseases. Schedule today.

Visit kallergy.com

Key Findings

We analyzed Kallergy.com page load time and found that the first response time was 127 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

kallergy.com performance score

70

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

76/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

25/100

25%

SI (Speed Index)

Value3.0 s

94/100

10%

TBT (Total Blocking Time)

Value180 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0.175

69/100

15%

TTI (Time to Interactive)

Value3.7 s

90/100

10%

Network Requests Diagram

kallergy.com

127 ms

kallergy.com

484 ms

style.css

57 ms

foundation-responsive.css

111 ms

style-custom.css

158 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 82% of them (45 requests) were addressed to the original Kallergy.com, 11% (6 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (484 ms) belongs to the original domain Kallergy.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 156.3 kB (24%)

Content Size

660.7 kB

After Optimization

504.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kallergy.com main page is 660.7 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. 40% of websites need less resources to load. Images take 491.3 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 48.3 kB

  • Original 58.8 kB
  • After minification 57.1 kB
  • After compression 10.5 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 48.3 kB or 82% of the original size.

Image Optimization

-19%

Potential reduce by 94.7 kB

  • Original 491.3 kB
  • After minification 396.5 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, K Allergy needs image optimization as it can save up to 94.7 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-11%

Potential reduce by 10.7 kB

  • Original 94.2 kB
  • After minification 93.8 kB
  • After compression 83.5 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 10.7 kB or 11% of the original size.

CSS Optimization

-16%

Potential reduce by 2.6 kB

  • Original 16.4 kB
  • After minification 16.4 kB
  • After compression 13.8 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. Kallergy.com needs all CSS files to be minified and compressed as it can save up to 2.6 kB or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (53%)

Requests Now

47

After Optimization

22

  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of K Allergy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kallergy.com

kallergy.com

127 ms

kallergy.com

kallergy.com

484 ms

style.css

style.css

57 ms

foundation-responsive.css

foundation-responsive.css

111 ms

style-custom.css

style-custom.css

158 ms

css

css

37 ms

styles.css

styles.css

162 ms

superfish.css

superfish.css

158 ms

fancybox.css

fancybox.css

156 ms

jquery.fancybox-thumbs.css

jquery.fancybox-thumbs.css

157 ms

anythingslider.css

anythingslider.css

171 ms

jquery.js

jquery.js

265 ms

jquery-migrate.min.js

jquery-migrate.min.js

212 ms

jquery.fitvids.js

jquery.fitvids.js

219 ms

classic-081711.css

classic-081711.css

23 ms

scripts.js

scripts.js

211 ms

superfish.js

superfish.js

215 ms

supersub.js

supersub.js

227 ms

hoverIntent.js

hoverIntent.js

325 ms

jquery.easing.js

jquery.easing.js

326 ms

jquery.fancybox.js

jquery.fancybox.js

326 ms

jquery.fancybox-media.js

jquery.fancybox-media.js

326 ms

jquery.fancybox-thumbs.js

jquery.fancybox-thumbs.js

327 ms

gdl-scripts.js

gdl-scripts.js

327 ms

jquery.anythingslider.js

jquery.anythingslider.js

328 ms

comment-reply.min.js

comment-reply.min.js

327 ms

wp-embed.min.js

wp-embed.min.js

333 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

200 ms

facebook.png

facebook.png

102 ms

google-plus.png

google-plus.png

103 ms

email.png

email.png

103 ms

pattern-1.png

pattern-1.png

202 ms

kanarekfinal1.png

kanarekfinal1.png

105 ms

content-top-shadow.png

content-top-shadow.png

106 ms

nav-bar-bottom-shadow.png

nav-bar-bottom-shadow.png

119 ms

search-button.png

search-button.png

161 ms

page-title-gradient.png

page-title-gradient.png

167 ms

kids-running-outdoors-iS000011596239-1-B-940x360.jpg

kids-running-outdoors-iS000011596239-1-B-940x360.jpg

267 ms

family-winter-walk-iS000010696010-1-B-940x360.jpg

family-winter-walk-iS000010696010-1-B-940x360.jpg

261 ms

family-photo-3-generations-iS000014113058-1-B-940x360.jpg

family-photo-3-generations-iS000014113058-1-B-940x360.jpg

269 ms

mom-kids-playing-with-dog-iS000013007854-1-B1-940x360.jpg

mom-kids-playing-with-dog-iS000013007854-1-B1-940x360.jpg

265 ms

kanarek-patient-portal-access.jpg

kanarek-patient-portal-access.jpg

220 ms

li-arrow.png

li-arrow.png

258 ms

footer-top-shadow.png

footer-top-shadow.png

277 ms

ga.js

ga.js

63 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

72 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

79 ms

S6uyw4BMUTPHjx4wWw.ttf

S6uyw4BMUTPHjx4wWw.ttf

83 ms

S6u9w4BMUTPHh6UVSwiPHA.ttf

S6u9w4BMUTPHh6UVSwiPHA.ttf

86 ms

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk8ZkWVAexQ.ttf

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk8ZkWVAexQ.ttf

86 ms

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0RkyFjWVAexQ.ttf

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0RkyFjWVAexQ.ttf

85 ms

top-slider-nav-left.png

top-slider-nav-left.png

217 ms

top-slider-nav-right.png

top-slider-nav-right.png

219 ms

bg_control_nav_custom.png

bg_control_nav_custom.png

223 ms

__utm.gif

__utm.gif

25 ms

Accessibility Review

kallergy.com accessibility score

54

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

kallergy.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

kallergy.com SEO score

91

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

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 Kallergy.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 Kallergy.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

kallergy.com

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