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whodis.xyz screenshot

Report Summary

  • 91

    Performance

    Renders faster than
    91% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

whodis.xyz

Whodis (Alpha) : Private notes for Twitter profiles.

Page Load Speed

317 ms in total

First Response

38 ms

Resources Loaded

161 ms

Page Rendered

118 ms

whodis.xyz screenshot

About Website

Welcome to whodis.xyz homepage info - get ready to check Whodis best content right away, or after learning these important things about whodis.xyz

Whodis allows you to save private notes for Twitter profiles, the same way you can keep notes for people on Linkedin.

Visit whodis.xyz

Key Findings

We analyzed Whodis.xyz page load time and found that the first response time was 38 ms and then it took 279 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

whodis.xyz performance score

91

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

76/100

25%

SI (Speed Index)

Value1.8 s

100/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value5.2 s

73/100

10%

Network Requests Diagram

whodis.xyz

38 ms

bootstrap.min.css

31 ms

landing-page.css

28 ms

font-awesome.min.css

23 ms

css

36 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that 86% of them (12 requests) were addressed to the original Whodis.xyz, 7% (1 request) were made to Fonts.googleapis.com and 7% (1 request) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (62 ms) belongs to the original domain Whodis.xyz.

Page Optimization Overview & Recommendations

Page size can be reduced by 53.0 kB (69%)

Content Size

76.9 kB

After Optimization

23.9 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Whodis.xyz main page is 76.9 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. 40% of websites need less resources to load. Javascripts take 52.9 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 4.7 kB

  • Original 6.3 kB
  • After minification 4.1 kB
  • After compression 1.7 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. This page needs HTML code to be minified as it can gain 2.2 kB, which is 35% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 4.7 kB or 74% of the original size.

Image Optimization

-93%

Potential reduce by 16.4 kB

  • Original 17.7 kB
  • After minification 1.3 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, Whodis needs image optimization as it can save up to 16.4 kB or 93% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-60%

Potential reduce by 32.0 kB

  • Original 52.9 kB
  • After minification 52.9 kB
  • After compression 20.9 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 32.0 kB or 60% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (23%)

Requests Now

13

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Whodis. 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 CSS and as a result speed up the page load time.

Network Requests Diagram

whodis.xyz

whodis.xyz

38 ms

bootstrap.min.css

bootstrap.min.css

31 ms

landing-page.css

landing-page.css

28 ms

font-awesome.min.css

font-awesome.min.css

23 ms

css

css

36 ms

jquery.js

jquery.js

41 ms

bootstrap.min.js

bootstrap.min.js

30 ms

whodis-logo-36h.png

whodis-logo-36h.png

34 ms

whodis-logo-480.png

whodis-logo-480.png

59 ms

chrome-32.png

chrome-32.png

57 ms

whodis-pmarca.gif

whodis-pmarca.gif

55 ms

whodis-terrence.gif

whodis-terrence.gif

62 ms

whodis-notifier.gif

whodis-notifier.gif

57 ms

analytics.js

analytics.js

18 ms

Accessibility Review

whodis.xyz accessibility score

84

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

whodis.xyz best practices score

75

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

whodis.xyz 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 Whodis.xyz 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 Whodis.xyz 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

whodis.xyz

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