Report Summary

  • 28

    Performance

    Renders faster than
    48% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 57% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

thisispublichealth.org

Home - This Is Public Health

Page Load Speed

1.3 sec in total

First Response

24 ms

Resources Loaded

1 sec

Page Rendered

223 ms

thisispublichealth.org screenshot

About Website

Welcome to thisispublichealth.org homepage info - get ready to check Thisis Public Health best content for United States right away, or after learning these important things about thisispublichealth.org

The This is Public Health (TIPH) campaign was created by the Association of Schools and Programs of Public Health (ASPPH) to brand public health and raise awareness of how public health affects indivi...

Visit thisispublichealth.org

Key Findings

We analyzed Thisispublichealth.org page load time and found that the first response time was 24 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

thisispublichealth.org performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value12.4 s

0/100

10%

LCP (Largest Contentful Paint)

Value27.4 s

0/100

25%

SI (Speed Index)

Value17.1 s

0/100

10%

TBT (Total Blocking Time)

Value670 ms

44/100

30%

CLS (Cumulative Layout Shift)

Value0.035

100/100

15%

TTI (Time to Interactive)

Value22.7 s

1/100

10%

Network Requests Diagram

thisispublichealth.org

24 ms

thisispublichealth.org

619 ms

wp-emoji-release.min.js

10 ms

widget-calendar-full.css

14 ms

widget-calendar-theme.css

16 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 74% of them (46 requests) were addressed to the original Thisispublichealth.org, 13% (8 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Netdna.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (619 ms) belongs to the original domain Thisispublichealth.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 68.0 kB (18%)

Content Size

388.4 kB

After Optimization

320.4 kB

In fact, the total size of Thisispublichealth.org main page is 388.4 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. 60% of websites need less resources to load. Images take 294.3 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 29.4 kB

  • Original 37.3 kB
  • After minification 34.7 kB
  • After compression 7.9 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 29.4 kB or 79% of the original size.

Image Optimization

-4%

Potential reduce by 11.2 kB

  • Original 294.3 kB
  • After minification 283.0 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. Thisis Public Health images are well optimized though.

JavaScript Optimization

-28%

Potential reduce by 9.7 kB

  • Original 35.1 kB
  • After minification 35.1 kB
  • After compression 25.4 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 9.7 kB or 28% of the original size.

CSS Optimization

-82%

Potential reduce by 17.7 kB

  • Original 21.7 kB
  • After minification 17.8 kB
  • After compression 4.0 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. Thisispublichealth.org needs all CSS files to be minified and compressed as it can save up to 17.7 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (69%)

Requests Now

51

After Optimization

16

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Thisis Public 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 18 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

thisispublichealth.org accessibility score

84

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

[role] values are not valid

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

Links do not have a discernible name

Best Practices

thisispublichealth.org best practices score

83

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

Browser errors were logged to the console

SEO Factors

thisispublichealth.org SEO score

77

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

High

Image elements do not have [alt] attributes

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Thisispublichealth.org 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 Thisispublichealth.org 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 Thisis Public Health. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: