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airdev.co screenshot

Report Summary

  • 46

    Performance

    Renders faster than
    65% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 84% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

airdev.co

Airdev | The leading no-code and Bubble app development agency

Page Load Speed

3.4 sec in total

First Response

431 ms

Resources Loaded

2.5 sec

Page Rendered

444 ms

airdev.co screenshot

About Website

Welcome to airdev.co homepage info - get ready to check Airdev best content for Mexico right away, or after learning these important things about airdev.co

Airdev is the leader in no-code & Bubble app development. We help companies of all sizes launch software products in a fraction of the time and cost of traditional developers.

Visit airdev.co

Key Findings

We analyzed Airdev.co page load time and found that the first response time was 431 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

airdev.co performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

66/100

25%

SI (Speed Index)

Value6.7 s

36/100

10%

TBT (Total Blocking Time)

Value1,020 ms

26/100

30%

CLS (Cumulative Layout Shift)

Value0.138

79/100

15%

TTI (Time to Interactive)

Value10.9 s

21/100

10%

Network Requests Diagram

airdev.co

431 ms

67 ms

xfalse

67 ms

xtrue

107 ms

xtrue

1046 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 15% of them (4 requests) were addressed to the original Airdev.co, 23% (6 requests) were made to Dhtiece9044ep.cloudfront.net and 12% (3 requests) were made to Bubble.imgix.net. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Dhtiece9044ep.cloudfront.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 638.6 kB (73%)

Content Size

879.9 kB

After Optimization

241.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Airdev.co main page is 879.9 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. 65% of websites need less resources to load. Javascripts take 711.8 kB which makes up the majority of the site volume.

HTML Optimization

-92%

Potential reduce by 88.5 kB

  • Original 96.3 kB
  • After minification 96.2 kB
  • After compression 7.7 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 88.5 kB or 92% of the original size.

Image Optimization

-38%

Potential reduce by 15.3 kB

  • Original 40.3 kB
  • After minification 25.1 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, Airdev needs image optimization as it can save up to 15.3 kB or 38% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-72%

Potential reduce by 510.8 kB

  • Original 711.8 kB
  • After minification 709.8 kB
  • After compression 201.0 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 510.8 kB or 72% of the original size.

CSS Optimization

-76%

Potential reduce by 24.0 kB

  • Original 31.5 kB
  • After minification 31.4 kB
  • After compression 7.4 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. Airdev.co needs all CSS files to be minified and compressed as it can save up to 24.0 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (39%)

Requests Now

23

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Airdev. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

airdev.co

airdev.co

431 ms

67 ms

xfalse

xfalse

67 ms

xtrue

xtrue

107 ms

xtrue

xtrue

1046 ms

analytics.js

analytics.js

558 ms

mixpanel-2.2.min.js

mixpanel-2.2.min.js

557 ms

bug

bug

763 ms

AirDev_logo_transparent.png

AirDev_logo_transparent.png

366 ms

Built_on_Bubble_grey.png

Built_on_Bubble_grey.png

165 ms

init

init

374 ms

transparent.png

transparent.png

71 ms

bubble_certified_badge_large.png

bubble_certified_badge_large.png

72 ms

NotRealTwitter_Icon.png

NotRealTwitter_Icon.png

78 ms

css

css

70 ms

bug

bug

373 ms

loader0.js

loader0.js

72 ms

transparent.png

transparent.png

304 ms

.lp

.lp

142 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

65 ms

collect

collect

40 ms

243 ms

20 ms

6878-805-10-2144.js

6878-805-10-2144.js

154 ms

c

c

95 ms

application2.js

application2.js

103 ms

Accessibility Review

airdev.co 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.

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

<frame> or <iframe> elements do not have a title

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

airdev.co 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

Missing source maps for large first-party JavaScript

SEO Factors

airdev.co SEO score

83

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

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

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 Airdev.co 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 Airdev.co 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

airdev.co

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