Tools & Wizards About Us
breathela.org screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

breathela.org

Breathe Southern California

Page Load Speed

1.9 sec in total

First Response

16 ms

Resources Loaded

1 sec

Page Rendered

824 ms

breathela.org screenshot

About Website

Click here to check amazing Breathe La content. Otherwise, check out these important facts you probably never knew about breathela.org

Promoting clean air and healthy lungs through research, education, advocacy, and technology.

Visit breathela.org

Key Findings

We analyzed Breathela.org page load time and found that the first response time was 16 ms and then it took 1.8 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

breathela.org performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value9.0 s

1/100

25%

SI (Speed Index)

Value4.3 s

76/100

10%

TBT (Total Blocking Time)

Value360 ms

72/100

30%

CLS (Cumulative Layout Shift)

Value0.292

41/100

15%

TTI (Time to Interactive)

Value6.7 s

56/100

10%

Network Requests Diagram

breathela.org

16 ms

breathesocal.org

40 ms

breathesocal.org

66 ms

www.breathesocal.org

449 ms

breathepreview.webflow.6eb63d8d6.min.css

41 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Breathela.org, 83% (33 requests) were made to Cdn.prod.website-files.com and 8% (3 requests) were made to Breathesocal.org. The less responsive or slowest element that took the longest time to load (449 ms) relates to the external source Breathesocal.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 652.6 kB (6%)

Content Size

11.3 MB

After Optimization

10.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Breathela.org main page is 11.3 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. Only a small number of websites need less resources to load. Images take 11.2 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 22.7 kB

  • Original 29.2 kB
  • After minification 29.1 kB
  • After compression 6.5 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 22.7 kB or 78% of the original size.

Image Optimization

-6%

Potential reduce by 629.5 kB

  • Original 11.2 MB
  • After minification 10.5 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. Breathe La images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 337 B

  • Original 99.5 kB
  • After minification 99.5 kB
  • After compression 99.1 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

-0%

Potential reduce by 70 B

  • Original 25.2 kB
  • After minification 25.2 kB
  • After compression 25.2 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. Breathela.org has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

33

After Optimization

33

  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Breathe La. According to our analytics all requests are already optimized.

Network Requests Diagram

breathela.org

breathela.org

16 ms

breathesocal.org

breathesocal.org

40 ms

breathesocal.org

breathesocal.org

66 ms

www.breathesocal.org

www.breathesocal.org

449 ms

breathepreview.webflow.6eb63d8d6.min.css

breathepreview.webflow.6eb63d8d6.min.css

41 ms

js

js

80 ms

jquery-3.5.1.min.dc5e7f18c8.js

jquery-3.5.1.min.dc5e7f18c8.js

24 ms

webflow.7a1e3e16a.js

webflow.7a1e3e16a.js

71 ms

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630664404d969a23a804b0fc_Logo%20on%20left%20transparent%20background.png

33 ms

62d8607598654d7a29bb763a_Hero%20Image.jpg

62d8607598654d7a29bb763a_Hero%20Image.jpg

34 ms

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163 ms

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49 ms

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251 ms

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35 ms

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66 ms

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38 ms

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43 ms

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54 ms

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56 ms

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63 ms

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75 ms

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69 ms

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246 ms

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78 ms

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244 ms

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151 ms

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306 ms

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170 ms

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172 ms

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283 ms

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242 ms

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243 ms

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244 ms

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245 ms

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254 ms

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250 ms

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15 ms

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3 ms

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6306715f388348b666cd94bc_Adobe%20Garamond%20Pro%20Regular.ttf

120 ms

Accessibility Review

breathela.org accessibility score

94

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

breathela.org 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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

breathela.org SEO score

90

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 Breathela.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 Breathela.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

breathela.org

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