Tools & Wizards About Us
async-await.com screenshot

Report Summary

  • 98

    Performance

    Renders faster than
    95% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

async-await.com

Async: Open source SaaS web app for team communication. Separate urgent vs. non-urgent communication.

Page Load Speed

1.1 sec in total

First Response

177 ms

Resources Loaded

575 ms

Page Rendered

380 ms

async-await.com screenshot

About Website

Welcome to async-await.com homepage info - get ready to check Async Await best content right away, or after learning these important things about async-await.com

Async is an open source team communication web app that separates communication into urgent and non-urgent. Your remote team will know what needs immediate attention or deeper thinking.

Visit async-await.com

Key Findings

We analyzed Async-await.com page load time and found that the first response time was 177 ms and then it took 955 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

async-await.com performance score

98

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

92/100

10%

LCP (Largest Contentful Paint)

Value1.7 s

99/100

25%

SI (Speed Index)

Value1.7 s

100/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value2.8 s

97/100

10%

Network Requests Diagram

async-await.com

177 ms

vs2015.min.css

84 ms

nprogress-light.min.css

99 ms

chat-desktop.png

71 ms

polyfills-8683bd742a84c1edd48c.js

133 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that 67% of them (14 requests) were addressed to the original Async-await.com, 19% (4 requests) were made to D2c24pn6pcl4ug.cloudfront.net and 14% (3 requests) were made to Storage.googleapis.com. The less responsive or slowest element that took the longest time to load (325 ms) belongs to the original domain Async-await.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 97.1 kB (23%)

Content Size

419.5 kB

After Optimization

322.4 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Async-await.com main page is 419.5 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. 25% of websites need less resources to load. Images take 385.1 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 27.1 kB

  • Original 33.1 kB
  • After minification 33.1 kB
  • After compression 6.0 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 27.1 kB or 82% of the original size.

Image Optimization

-18%

Potential reduce by 69.3 kB

  • Original 385.1 kB
  • After minification 315.8 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, Async Await needs image optimization as it can save up to 69.3 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

CSS Optimization

-53%

Potential reduce by 639 B

  • Original 1.2 kB
  • After minification 1.2 kB
  • After compression 574 B

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. Async-await.com needs all CSS files to be minified and compressed as it can save up to 639 B or 53% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (60%)

Requests Now

20

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Async Await. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

async-await.com

async-await.com

177 ms

vs2015.min.css

vs2015.min.css

84 ms

nprogress-light.min.css

nprogress-light.min.css

99 ms

chat-desktop.png

chat-desktop.png

71 ms

polyfills-8683bd742a84c1edd48c.js

polyfills-8683bd742a84c1edd48c.js

133 ms

webpack-4e5e3af9e93498021d09.js

webpack-4e5e3af9e93498021d09.js

136 ms

framework-6f32f4bebafe98dbad0a.js

framework-6f32f4bebafe98dbad0a.js

294 ms

433-9ba7aecfcebd551e8a63.js

433-9ba7aecfcebd551e8a63.js

235 ms

284-d74f986cb845318b1b98.js

284-d74f986cb845318b1b98.js

184 ms

main-b89501f582127d6ef839.js

main-b89501f582127d6ef839.js

183 ms

745-7496ee539e1695c9711f.js

745-7496ee539e1695c9711f.js

201 ms

877-11016b66d42fdd69ea62.js

877-11016b66d42fdd69ea62.js

204 ms

962-d9f21576da280b2621c3.js

962-d9f21576da280b2621c3.js

325 ms

_app-17f3b1f33220146a229a.js

_app-17f3b1f33220146a229a.js

255 ms

index-c48a0024e13ef85a1c2c.js

index-c48a0024e13ef85a1c2c.js

270 ms

_buildManifest.js

_buildManifest.js

268 ms

_ssgManifest.js

_ssgManifest.js

325 ms

async-logo-name.svg

async-logo-name.svg

112 ms

chat-mobile.jpeg

chat-mobile.jpeg

103 ms

discussions.png

discussions.png

109 ms

comment.png

comment.png

109 ms

Accessibility Review

async-await.com accessibility score

80

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

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

async-await.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

async-await.com SEO score

92

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

Image elements do not have [alt] attributes

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 Async-await.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 Async-await.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

async-await.com

Open Graph description is not detected on the main page of Async Await. 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: