Tools & Wizards About Us
stackery.io screenshot

Report Summary

  • 62

    Performance

    Renders faster than
    76% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

stackery.io

Secure delivery of serverless applications | Stackery

Page Load Speed

1.5 sec in total

First Response

13 ms

Resources Loaded

1.5 sec

Page Rendered

79 ms

stackery.io screenshot

About Website

Visit stackery.io now to see the best up-to-date Stackery content for India and also check out these interesting facts you probably never knew about stackery.io

Modern Applications. Built Fast. Delivered Securely. Stackery is a serverless platform to design, develop and deliver modern applications.

Visit stackery.io

Key Findings

We analyzed Stackery.io page load time and found that the first response time was 13 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

stackery.io performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

31/100

25%

SI (Speed Index)

Value3.8 s

84/100

10%

TBT (Total Blocking Time)

Value250 ms

84/100

30%

CLS (Cumulative Layout Shift)

Value0.079

94/100

15%

TTI (Time to Interactive)

Value8.4 s

39/100

10%

Network Requests Diagram

stackery.io

13 ms

www.stackery.io

400 ms

css

40 ms

widgets.js

24 ms

polyfill-b1e781f0aab24326f959.js

356 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that 67% of them (16 requests) were addressed to the original Stackery.io, 17% (4 requests) were made to Fonts.gstatic.com and 8% (2 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (755 ms) belongs to the original domain Stackery.io.

Page Optimization Overview & Recommendations

Page size can be reduced by 146.8 kB (29%)

Content Size

498.9 kB

After Optimization

352.2 kB

  • HTML
  • JavaScript

In fact, the total size of Stackery.io main page is 498.9 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. 45% of websites need less resources to load. Javascripts take 322.3 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 146.3 kB

  • Original 176.7 kB
  • After minification 176.7 kB
  • After compression 30.4 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 146.3 kB or 83% of the original size.

JavaScript Optimization

-0%

Potential reduce by 474 B

  • Original 322.3 kB
  • After minification 322.3 kB
  • After compression 321.8 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.

Requests Breakdown

Number of requests can be reduced by 8 (57%)

Requests Now

14

After Optimization

6

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Stackery. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

stackery.io

stackery.io

13 ms

www.stackery.io

www.stackery.io

400 ms

css

css

40 ms

widgets.js

widgets.js

24 ms

polyfill-b1e781f0aab24326f959.js

polyfill-b1e781f0aab24326f959.js

356 ms

component---src-pages-index-jsx-a1adf48d77ff637c1207.js

component---src-pages-index-jsx-a1adf48d77ff637c1207.js

463 ms

9809149e175d94ab272aa6fdb8619154626b245b-b10bf01ae0f6a3061d75.js

9809149e175d94ab272aa6fdb8619154626b245b-b10bf01ae0f6a3061d75.js

411 ms

app-0bc5c34d4af9baa4fe16.js

app-0bc5c34d4af9baa4fe16.js

384 ms

dc6a8720040df98778fe970bf6c000a41750d3ae-84612ec9e2eabe9e4f15.js

dc6a8720040df98778fe970bf6c000a41750d3ae-84612ec9e2eabe9e4f15.js

453 ms

b637e9a5-0db683c2a5e56bb5e263.js

b637e9a5-0db683c2a5e56bb5e263.js

393 ms

framework-37396a57494d96bcf8d3.js

framework-37396a57494d96bcf8d3.js

682 ms

webpack-runtime-c76a419e930216351879.js

webpack-runtime-c76a419e930216351879.js

695 ms

logo-a59c827b02d20804bc9e86a3a717a5fa.svg

logo-a59c827b02d20804bc9e86a3a717a5fa.svg

730 ms

hero-5e2c073205ae6b27a771a834175d9b21.svg

hero-5e2c073205ae6b27a771a834175d9b21.svg

731 ms

4iCv6KVjbNBYlgoCjC3jsGyL.woff

4iCv6KVjbNBYlgoCjC3jsGyL.woff

541 ms

4iCv6KVjbNBYlgoCjC3jsGyI.ttf

4iCv6KVjbNBYlgoCjC3jsGyI.ttf

23 ms

4iCs6KVjbNBYlgoKfw7w.woff

4iCs6KVjbNBYlgoKfw7w.woff

540 ms

4iCs6KVjbNBYlgoKfw7z.ttf

4iCs6KVjbNBYlgoKfw7z.ttf

29 ms

4iCv6KVjbNBYlgoC1CzjsGyL.woff

4iCv6KVjbNBYlgoC1CzjsGyL.woff

747 ms

4iCv6KVjbNBYlgoC1CzjsGyI.ttf

4iCv6KVjbNBYlgoC1CzjsGyI.ttf

35 ms

4iCv6KVjbNBYlgoCxCvjsGyL.woff

4iCv6KVjbNBYlgoCxCvjsGyL.woff

755 ms

4iCv6KVjbNBYlgoCxCvjsGyI.ttf

4iCv6KVjbNBYlgoCxCvjsGyI.ttf

36 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

20 ms

settings

settings

97 ms

Accessibility Review

stackery.io accessibility score

97

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.

Best Practices

stackery.io 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

stackery.io SEO score

100

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 Stackery.io 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 Stackery.io 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

stackery.io

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