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Report Summary

  • 73

    Performance

    Renders faster than
    82% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

ronrosenbergspeaker.com

Page Load Speed

3.8 sec in total

First Response

744 ms

Resources Loaded

2.4 sec

Page Rendered

620 ms

ronrosenbergspeaker.com screenshot

About Website

Click here to check amazing Ronrosenbergspeaker content. Otherwise, check out these important facts you probably never knew about ronrosenbergspeaker.com

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Key Findings

We analyzed Ronrosenbergspeaker.com page load time and found that the first response time was 744 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

ronrosenbergspeaker.com performance score

73

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

50/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

74/100

25%

SI (Speed Index)

Value5.6 s

52/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.145

77/100

15%

TTI (Time to Interactive)

Value9.7 s

29/100

10%

Network Requests Diagram

www.ronrosenbergspeaker.com

744 ms

ce8eb62e0b78037f1211990846d67796.css

296 ms

style.min.css

312 ms

blocks.css

320 ms

style.css

304 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that all of those requests were addressed to Ronrosenbergspeaker.com and no external sources were called. The less responsive or slowest element that took the longest time to load (744 ms) belongs to the original domain Ronrosenbergspeaker.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 68.0 kB (2%)

Content Size

2.8 MB

After Optimization

2.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ronrosenbergspeaker.com main page is 2.8 MB. 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 2.6 MB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 61.3 kB

  • Original 87.4 kB
  • After minification 86.4 kB
  • After compression 26.1 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 61.3 kB or 70% of the original size.

Image Optimization

-0%

Potential reduce by 2.9 kB

  • Original 2.6 MB
  • After minification 2.6 MB

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. Ronrosenbergspeaker images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 367 B

  • Original 38.6 kB
  • After minification 38.6 kB
  • After compression 38.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-12%

Potential reduce by 3.3 kB

  • Original 28.6 kB
  • After minification 28.6 kB
  • After compression 25.3 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. Ronrosenbergspeaker.com needs all CSS files to be minified and compressed as it can save up to 3.3 kB or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (40%)

Requests Now

20

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ronrosenbergspeaker. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.ronrosenbergspeaker.com

www.ronrosenbergspeaker.com

744 ms

ce8eb62e0b78037f1211990846d67796.css

ce8eb62e0b78037f1211990846d67796.css

296 ms

style.min.css

style.min.css

312 ms

blocks.css

blocks.css

320 ms

style.css

style.css

304 ms

public.css

public.css

332 ms

jquery.min.js

jquery.min.js

347 ms

jquery-migrate.min.js

jquery-migrate.min.js

571 ms

skip-link-focus-fix.js

skip-link-focus-fix.js

598 ms

navigation.js

navigation.js

600 ms

custom.js

custom.js

608 ms

background.jpg

background.jpg

289 ms

cropped-logo-removebg-preview.png

cropped-logo-removebg-preview.png

296 ms

IT-consulting-in-Chicago.jpg

IT-consulting-in-Chicago.jpg

305 ms

IT-consulting-for-large-corporation.jpg

IT-consulting-for-large-corporation.jpg

291 ms

Problems-and-Solutions.jpg

Problems-and-Solutions.jpg

307 ms

Revolutionizing-Industries-150x150.jpg

Revolutionizing-Industries-150x150.jpg

311 ms

The-Role-of-SREs-150x150.jpg

The-Role-of-SREs-150x150.jpg

572 ms

Cyber-Defense-Strategies-150x150.jpg

Cyber-Defense-Strategies-150x150.jpg

571 ms

Mastering-Penetration-Testing-150x150.jpg

Mastering-Penetration-Testing-150x150.jpg

374 ms

Successful-IT-Project-150x150.jpg

Successful-IT-Project-150x150.jpg

597 ms

Accessibility Review

ronrosenbergspeaker.com accessibility score

89

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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

ronrosenbergspeaker.com 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

SEO Factors

ronrosenbergspeaker.com SEO score

93

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

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ronrosenbergspeaker.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Ronrosenbergspeaker.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

ronrosenbergspeaker.com

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