Tools & Wizards About Us

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 81

    SEO

    Google-friendlier than
    42% of websites

propellerhealth.com

Propeller Health: A Precision Digital Health Company

Page Load Speed

902 ms in total

First Response

10 ms

Resources Loaded

502 ms

Page Rendered

390 ms

About Website

Click here to check amazing Propeller Health content for United States. Otherwise, check out these important facts you probably never knew about propellerhealth.com

A precision digital health company uplifting lives with every breath through a digital therapeutic platform.

Visit propellerhealth.com

Key Findings

We analyzed Propellerhealth.com page load time and found that the first response time was 10 ms and then it took 892 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

propellerhealth.com performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value17.6 s

0/100

25%

SI (Speed Index)

Value8.9 s

15/100

10%

TBT (Total Blocking Time)

Value1,350 ms

17/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value15.7 s

6/100

10%

Network Requests Diagram

propellerhealth.com

10 ms

propellerhealth.com

31 ms

basic.min.css

80 ms

theme-ie11.min.css

34 ms

theme.min.css

75 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 63% of them (30 requests) were addressed to the original Propellerhealth.com, 17% (8 requests) were made to C0.wp.com and 6% (3 requests) were made to Cdn.cookielaw.org. The less responsive or slowest element that took the longest time to load (301 ms) belongs to the original domain Propellerhealth.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 107.2 kB (16%)

Content Size

687.9 kB

After Optimization

580.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Propellerhealth.com main page is 687.9 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. 70% of websites need less resources to load. Javascripts take 460.5 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 89.4 kB

  • Original 112.4 kB
  • After minification 101.4 kB
  • After compression 23.0 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 89.4 kB or 80% of the original size.

Image Optimization

-1%

Potential reduce by 32 B

  • Original 5.5 kB
  • After minification 5.5 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. Propeller Health images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 13.8 kB

  • Original 460.5 kB
  • After minification 460.3 kB
  • After compression 446.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-4%

Potential reduce by 4.0 kB

  • Original 109.5 kB
  • After minification 109.5 kB
  • After compression 105.5 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. Propellerhealth.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 39 (85%)

Requests Now

46

After Optimization

7

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Propeller Health. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

propellerhealth.com accessibility score

79

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

button, link, and menuitem elements do not have accessible names.

High

[aria-*] attributes are not valid or misspelled

High

ARIA IDs are not unique

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

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

propellerhealth.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

propellerhealth.com SEO score

81

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

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

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 Propellerhealth.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 Propellerhealth.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 Propeller Health. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: