Tools & Wizards About Us
knowitall.tech screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

knowitall.tech

knowitall.tech - Crazy Domains

Page Load Speed

6.1 sec in total

First Response

1.8 sec

Resources Loaded

4.2 sec

Page Rendered

115 ms

knowitall.tech screenshot

About Website

Click here to check amazing Knowitall content. Otherwise, check out these important facts you probably never knew about knowitall.tech

This domain name is registered and secured with Crazy Domains, a world leader domain name and web hosting provider.

Visit knowitall.tech

Key Findings

We analyzed Knowitall.tech page load time and found that the first response time was 1.8 sec and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

knowitall.tech performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value6.2 s

11/100

25%

SI (Speed Index)

Value8.3 s

19/100

10%

TBT (Total Blocking Time)

Value400 ms

68/100

30%

CLS (Cumulative Layout Shift)

Value0.078

95/100

15%

TTI (Time to Interactive)

Value9.5 s

30/100

10%

Network Requests Diagram

knowitall.tech

1771 ms

gtm.js

46 ms

parked.css

960 ms

us.svg

668 ms

vendor.bundle.js

2351 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that 5% of them (1 request) were addressed to the original Knowitall.tech, 91% (20 requests) were made to Framework.syrahost.com and 5% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.4 sec) relates to the external source Framework.syrahost.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 34.1 kB (8%)

Content Size

435.4 kB

After Optimization

401.3 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Knowitall.tech main page is 435.4 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. 35% of websites need less resources to load. Javascripts take 360.8 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 33.9 kB

  • Original 49.1 kB
  • After minification 48.7 kB
  • After compression 15.2 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 33.9 kB or 69% of the original size.

JavaScript Optimization

-0%

Potential reduce by 118 B

  • Original 360.8 kB
  • After minification 360.8 kB
  • After compression 360.7 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.

CSS Optimization

-0%

Potential reduce by 113 B

  • Original 25.6 kB
  • After minification 25.6 kB
  • After compression 25.5 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. Knowitall.tech has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 3 (30%)

Requests Now

10

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Knowitall. 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

knowitall.tech

knowitall.tech

1771 ms

gtm.js

gtm.js

46 ms

parked.css

parked.css

960 ms

us.svg

us.svg

668 ms

vendor.bundle.js

vendor.bundle.js

2351 ms

runtime.bundle.js

runtime.bundle.js

622 ms

parked.bundle.js

parked.bundle.js

1477 ms

web_hosting.svg

web_hosting.svg

297 ms

website_builder.svg

website_builder.svg

298 ms

eshop_builder.svg

eshop_builder.svg

293 ms

arrows.svg

arrows.svg

585 ms

roboto_regular.woff

roboto_regular.woff

533 ms

roboto_medium.woff

roboto_medium.woff

533 ms

roboto_light.woff

roboto_light.woff

1119 ms

roboto_bold.woff

roboto_bold.woff

814 ms

roboto_black.woff

roboto_black.woff

1116 ms

bold.woff

bold.woff

825 ms

extrabold.woff

extrabold.woff

826 ms

semibold.woff

semibold.woff

1106 ms

medium.woff

medium.woff

1118 ms

regular.woff

regular.woff

1118 ms

light.woff

light.woff

1446 ms

Accessibility Review

knowitall.tech accessibility score

77

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[role] values are not valid

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.

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

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

Links do not have a discernible name

Best Practices

knowitall.tech 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

knowitall.tech SEO score

85

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

High

Page is blocked from indexing

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 Knowitall.tech 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 Knowitall.tech 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

knowitall.tech

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