Tools & Wizards About Us

Report Summary

  • 36

    Performance

    Renders faster than
    55% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

webinar.ivanontech.com

The Ultimate Blockchain Training to Upskill or Reskill

Page Load Speed

3.2 sec in total

First Response

431 ms

Resources Loaded

2.4 sec

Page Rendered

364 ms

About Website

Visit webinar.ivanontech.com now to see the best up-to-date Webinar Ivanontech content for United States and also check out these interesting facts you probably never knew about webinar.ivanontech.com

Are You Interested in Learning New Skills? Join This In-Demand Blockchain Webinar. We Will Reveal The Proven Secrets on How Anyone Can Successfully Upskill or Reskill to Web3. Sign-Up and Schedule You...

Visit webinar.ivanontech.com

Key Findings

We analyzed Webinar.ivanontech.com page load time and found that the first response time was 431 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

webinar.ivanontech.com performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

51/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

19/100

25%

SI (Speed Index)

Value4.3 s

75/100

10%

TBT (Total Blocking Time)

Value2,340 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.071

96/100

15%

TTI (Time to Interactive)

Value10.5 s

23/100

10%

Network Requests Diagram

webinar.ivanontech.com

431 ms

webinar-registration1629729804068

559 ms

lander.css

9 ms

all.css

186 ms

v4-shims.css

229 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Webinar.ivanontech.com, 40% (18 requests) were made to Web3.moralis.io and 13% (6 requests) were made to Mixpanel-proxy.herokuapp.com. The less responsive or slowest element that took the longest time to load (762 ms) relates to the external source Player.vimeo.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 174.8 kB (70%)

Content Size

248.5 kB

After Optimization

73.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Webinar.ivanontech.com main page is 248.5 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. 15% of websites need less resources to load. HTML takes 143.3 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 120.5 kB

  • Original 143.3 kB
  • After minification 143.2 kB
  • After compression 22.7 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. 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 120.5 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 1.6 kB
  • After minification 1.6 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. Webinar Ivanontech images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 54.2 kB

  • Original 87.5 kB
  • After minification 87.5 kB
  • After compression 33.3 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 54.2 kB or 62% of the original size.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 16.1 kB
  • After minification 16.1 kB
  • After compression 16.1 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. Webinar.ivanontech.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 10 (45%)

Requests Now

22

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Webinar Ivanontech. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

webinar.ivanontech.com accessibility score

85

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

Best Practices

webinar.ivanontech.com 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

webinar.ivanontech.com SEO score

93

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 Webinar.ivanontech.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 Webinar.ivanontech.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

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