Tools & Wizards About Us
nuid.io screenshot

Report Summary

  • 97

    Performance

    Renders faster than
    94% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

nuid.io

NuID: Trustless Authentication for Decentralized Identity

Page Load Speed

939 ms in total

First Response

13 ms

Resources Loaded

487 ms

Page Rendered

439 ms

nuid.io screenshot

About Website

Click here to check amazing NuID content for United States. Otherwise, check out these important facts you probably never knew about nuid.io

Secure, simple, and trustlessles authentication API for developers and businesses. Enhance privacy and security by eliminating password storage.

Visit nuid.io

Key Findings

We analyzed Nuid.io page load time and found that the first response time was 13 ms and then it took 926 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

nuid.io performance score

97

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.3 s

98/100

10%

LCP (Largest Contentful Paint)

Value2.0 s

97/100

25%

SI (Speed Index)

Value1.3 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.114

86/100

15%

TTI (Time to Interactive)

Value1.3 s

100/100

10%

Network Requests Diagram

nuid.io

13 ms

nuid.io

58 ms

common.js

23 ms

turbolinks.js

26 ms

nav.js

25 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 57% of them (21 requests) were addressed to the original Nuid.io, 22% (8 requests) were made to Cloud.typenetwork.com and 22% (8 requests) were made to Api.typenetwork.com. The less responsive or slowest element that took the longest time to load (191 ms) belongs to the original domain Nuid.io.

Page Optimization Overview & Recommendations

Page size can be reduced by 80.1 kB (32%)

Content Size

246.9 kB

After Optimization

166.8 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Nuid.io main page is 246.9 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. 20% of websites need less resources to load. Images take 166.1 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 58.0 kB

  • Original 67.8 kB
  • After minification 67.6 kB
  • After compression 9.8 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 58.0 kB or 86% of the original size.

Image Optimization

-13%

Potential reduce by 21.8 kB

  • Original 166.1 kB
  • After minification 144.3 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, NuID needs image optimization as it can save up to 21.8 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-3%

Potential reduce by 366 B

  • Original 13.1 kB
  • After minification 13.0 kB
  • After compression 12.7 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 3 (21%)

Requests Now

14

After Optimization

11

  • Images
  • JavaScript

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NuID. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

nuid.io

nuid.io

13 ms

nuid.io

nuid.io

58 ms

common.js

common.js

23 ms

turbolinks.js

turbolinks.js

26 ms

nav.js

nav.js

25 ms

index.js

index.js

54 ms

logo.svg

logo.svg

8 ms

external-link.svg

external-link.svg

9 ms

chevron-double-right.svg

chevron-double-right.svg

10 ms

pendulum.png

pendulum.png

92 ms

iphone.png

iphone.png

126 ms

diagram.png

diagram.png

11 ms

geekwire.png

geekwire.png

43 ms

inc.png

inc.png

63 ms

cso.png

cso.png

126 ms

rsac.png

rsac.png

104 ms

favorit_regular.woff

favorit_regular.woff

173 ms

favorit_medium.woff

favorit_medium.woff

191 ms

favorit_light.woff

favorit_light.woff

178 ms

favorit_bold.woff

favorit_bold.woff

162 ms

58 ms

61 ms

66 ms

83 ms

orb.rev.white.mp4

orb.rev.white.mp4

30 ms

gone

gone

55 ms

gone

gone

42 ms

gone

gone

49 ms

gone

gone

44 ms

36 ms

32 ms

31 ms

35 ms

gone

gone

29 ms

gone

gone

27 ms

gone

gone

29 ms

gone

gone

27 ms

Accessibility Review

nuid.io accessibility score

81

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

nuid.io best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

nuid.io SEO score

85

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

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

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 Nuid.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 Nuid.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

nuid.io

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