Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

asthmacontrol.com

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Page Load Speed

2.2 sec in total

First Response

122 ms

Resources Loaded

1.9 sec

Page Rendered

239 ms

About Website

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

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Key Findings

We analyzed Asthmacontrol.com page load time and found that the first response time was 122 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 40% of websites can load faster.

Performance Metrics

asthmacontrol.com performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

93/100

10%

LCP (Largest Contentful Paint)

Value1.7 s

99/100

25%

SI (Speed Index)

Value1.7 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.7 s

100/100

10%

Network Requests Diagram

asthmacontrol.com

122 ms

asthma-control-test.html

191 ms

asthma-control-test.html

778 ms

Bootstrap.js

10 ms

ext.jquery-ui-1.10.4.min.css

118 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Asthmacontrol.com, 65% (34 requests) were made to Asthma.com and 6% (3 requests) were made to Nexus.ensighten.com. The less responsive or slowest element that took the longest time to load (778 ms) relates to the external source Asthma.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 955.5 kB (69%)

Content Size

1.4 MB

After Optimization

424.7 kB

In fact, the total size of Asthmacontrol.com main page is 1.4 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. 35% of websites need less resources to load. Javascripts take 982.2 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 111.4 kB

  • Original 134.5 kB
  • After minification 87.2 kB
  • After compression 23.1 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. This page needs HTML code to be minified as it can gain 47.4 kB, which is 35% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 111.4 kB or 83% of the original size.

Image Optimization

-13%

Potential reduce by 7.0 kB

  • Original 53.8 kB
  • After minification 46.9 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, Asthmacontrol needs image optimization as it can save up to 7.0 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

-68%

Potential reduce by 663.4 kB

  • Original 982.2 kB
  • After minification 978.1 kB
  • After compression 318.7 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 663.4 kB or 68% of the original size.

CSS Optimization

-83%

Potential reduce by 173.7 kB

  • Original 209.8 kB
  • After minification 206.8 kB
  • After compression 36.0 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. Asthmacontrol.com needs all CSS files to be minified and compressed as it can save up to 173.7 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (61%)

Requests Now

46

After Optimization

18

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Asthmacontrol. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

asthmacontrol.com accessibility score

100

Accessibility Issues

Best Practices

asthmacontrol.com best practices score

75

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

Serves images with low resolution

SEO Factors

asthmacontrol.com SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Asthmacontrol.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 Asthmacontrol.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

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