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airflowdenver.com screenshot

Report Summary

  • 82

    Performance

    Renders faster than
    87% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

airflowdenver.com

Air Flow

Page Load Speed

1.7 sec in total

First Response

166 ms

Resources Loaded

716 ms

Page Rendered

811 ms

airflowdenver.com screenshot

About Website

Click here to check amazing Air Flow Denver content. Otherwise, check out these important facts you probably never knew about airflowdenver.com

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Key Findings

We analyzed Airflowdenver.com page load time and found that the first response time was 166 ms and then it took 1.5 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

airflowdenver.com performance score

82

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

86/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

75/100

25%

SI (Speed Index)

Value2.0 s

99/100

10%

TBT (Total Blocking Time)

Value300 ms

78/100

30%

CLS (Cumulative Layout Shift)

Value0.155

74/100

15%

TTI (Time to Interactive)

Value2.6 s

98/100

10%

Network Requests Diagram

airflowdenver.com

166 ms

airflowdenver.com

347 ms

Logoarrows.jpg

71 ms

lazyload.min.js

130 ms

two_bg_vanilla.js

191 ms

Our browser made a total of 5 requests to load all elements on the main page. We found that all of those requests were addressed to Airflowdenver.com and no external sources were called. The less responsive or slowest element that took the longest time to load (347 ms) belongs to the original domain Airflowdenver.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 303.0 kB (82%)

Content Size

369.4 kB

After Optimization

66.4 kB

  • HTML
  • Images

In fact, the total size of Airflowdenver.com main page is 369.4 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. Only 5% of websites need less resources to load. HTML takes 339.7 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 302.5 kB

  • Original 339.7 kB
  • After minification 337.8 kB
  • After compression 37.1 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. 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 302.5 kB or 89% of the original size.

Image Optimization

-2%

Potential reduce by 456 B

  • Original 29.7 kB
  • After minification 29.2 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. Air Flow Denver images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

3

After Optimization

3

  • Images
  • JavaScript

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Air Flow Denver. According to our analytics all requests are already optimized.

Network Requests Diagram

airflowdenver.com

airflowdenver.com

166 ms

airflowdenver.com

airflowdenver.com

347 ms

Logoarrows.jpg

Logoarrows.jpg

71 ms

lazyload.min.js

lazyload.min.js

130 ms

two_bg_vanilla.js

two_bg_vanilla.js

191 ms

Accessibility Review

airflowdenver.com accessibility score

96

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

Best Practices

airflowdenver.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

SEO Factors

airflowdenver.com SEO score

93

Search Engine Optimization Advices

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

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 Airflowdenver.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 Airflowdenver.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

airflowdenver.com

Open Graph description is not detected on the main page of Air Flow Denver. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: