Tools & Wizards About Us
robbybarbaro.org screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

robbybarbaro.org

Reverse Insulin Resistance | Diabetes Nutrition | Mastering Diabetes

Page Load Speed

6.9 sec in total

First Response

143 ms

Resources Loaded

4.5 sec

Page Rendered

2.2 sec

robbybarbaro.org screenshot

About Website

Click here to check amazing Robbybarbaro content. Otherwise, check out these important facts you probably never knew about robbybarbaro.org

Join the Mastering Diabetes Program to reverse insulin resistance, gain insulin sensitivity, and avoid diabetes complications.

Visit robbybarbaro.org

Key Findings

We analyzed Robbybarbaro.org page load time and found that the first response time was 143 ms and then it took 6.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

robbybarbaro.org performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value12.2 s

0/100

25%

SI (Speed Index)

Value9.8 s

10/100

10%

TBT (Total Blocking Time)

Value3,770 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value21.2 s

1/100

10%

Network Requests Diagram

www.masteringdiabetes.org

143 ms

www.masteringdiabetes.org

270 ms

chatra.js

88 ms

public-modern.css

25 ms

style.min.css

35 ms

Our browser made a total of 136 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Robbybarbaro.org, 3% (4 requests) were made to Googletagmanager.com and 1% (2 requests) were made to Widget.wickedreports.com. The less responsive or slowest element that took the longest time to load (2.3 sec) relates to the external source Masteringdiabetes.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 845.4 kB (20%)

Content Size

4.2 MB

After Optimization

3.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Robbybarbaro.org main page is 4.2 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. Only a small number of websites need less resources to load. Images take 2.6 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 839.4 kB

  • Original 959.0 kB
  • After minification 952.2 kB
  • After compression 119.6 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 839.4 kB or 88% of the original size.

Image Optimization

-0%

Potential reduce by 1.8 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. Robbybarbaro images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 2.7 kB

  • Original 554.9 kB
  • After minification 554.9 kB
  • After compression 552.1 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

-3%

Potential reduce by 1.5 kB

  • Original 50.3 kB
  • After minification 50.3 kB
  • After compression 48.8 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. Robbybarbaro.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 58 (45%)

Requests Now

129

After Optimization

71

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 129 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Robbybarbaro. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 40 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.masteringdiabetes.org

www.masteringdiabetes.org

143 ms

www.masteringdiabetes.org

www.masteringdiabetes.org

270 ms

chatra.js

chatra.js

88 ms

public-modern.css

public-modern.css

25 ms

style.min.css

style.min.css

35 ms

accessibility-widget.min.css

accessibility-widget.min.css

43 ms

masteringdiabetes-fonts.css

masteringdiabetes-fonts.css

40 ms

placeholders.css

placeholders.css

18 ms

public-elite.css

public-elite.css

29 ms

frontend.css

frontend.css

42 ms

landingpage-front.css

landingpage-front.css

43 ms

style.css

style.css

59 ms

style.css

style.css

49 ms

jquery.min.js

jquery.min.js

61 ms

jquery-migrate.min.js

jquery-migrate.min.js

55 ms

imagesloaded.min.js

imagesloaded.min.js

62 ms

masonry.min.js

masonry.min.js

62 ms

jquery.masonry.min.js

jquery.masonry.min.js

61 ms

general.min.js

general.min.js

62 ms

post-list.min.js

post-list.min.js

69 ms

frontend.min.js

frontend.min.js

72 ms

display-testimonials-tcb.min.js

display-testimonials-tcb.min.js

73 ms

tracking.js

tracking.js

59 ms

js

js

75 ms

css

css

47 ms

unite-gallery.css

unite-gallery.css

416 ms

public-modern.js

public-modern.js

25 ms

accessibility-widget.umd.js

accessibility-widget.umd.js

13 ms

accessibility-widget.js

accessibility-widget.js

23 ms

video.min.js

video.min.js

259 ms

post-grid-compat.min.js

post-grid-compat.min.js

259 ms

dropdown.min.js

dropdown.min.js

329 ms

public-elite.js

public-elite.js

331 ms

frontend.min.js

frontend.min.js

329 ms

unitegallery.min.js

unitegallery.min.js

332 ms

ug-theme-tiles.js

ug-theme-tiles.js

414 ms

menu.min.js

menu.min.js

330 ms

no-campaign.min.js

no-campaign.min.js

331 ms

gtm.js

gtm.js

363 ms

reactunified.bundle.js

reactunified.bundle.js

591 ms

fbevents.js

fbevents.js

361 ms

hotjar-2629281.js

hotjar-2629281.js

569 ms

mastering-diabetes.png

mastering-diabetes.png

264 ms

MD-logo-thrive-transparent-130-43.png

MD-logo-thrive-transparent-130-43.png

263 ms

Mastering-Diabetes-Logo-Registered-Trademark.jpg

Mastering-Diabetes-Logo-Registered-Trademark.jpg

263 ms

Blonde-Middle-Aged-Woman-min.png

Blonde-Middle-Aged-Woman-min.png

378 ms

MD-Recipe-Square-Images-900x900-1-300x300.jpg

MD-Recipe-Square-Images-900x900-1-300x300.jpg

376 ms

Clementine-Cranberry-Oats-1-300x300.jpg

Clementine-Cranberry-Oats-1-300x300.jpg

376 ms

Kale-Potato-Salad-1-300x300.jpg

Kale-Potato-Salad-1-300x300.jpg

383 ms

Creamy-Broccoli-Soup-1-300x300.jpg

Creamy-Broccoli-Soup-1-300x300.jpg

546 ms

npr.png

npr.png

379 ms

logo2-transparent-1.png

logo2-transparent-1.png

378 ms

LOVE.LIFE%E2%84%A2_COLOR-transparent-small.png

LOVE.LIFE%E2%84%A2_COLOR-transparent-small.png

381 ms

logo10.png

logo10.png

380 ms

logo9.png

logo9.png

395 ms

logo11.png

logo11.png

385 ms

logo8-transparent.png

logo8-transparent.png

382 ms

logo13.png

logo13.png

384 ms

logo4-transparent.png

logo4-transparent.png

383 ms

logo12.png

logo12.png

385 ms

logo6-transparent.png

logo6-transparent.png

387 ms

logo7-transparent.png

logo7-transparent.png

389 ms

Mastering-Diabetes-Bestseller-Desktop2.jpg

Mastering-Diabetes-Bestseller-Desktop2.jpg

389 ms

Mastering-Diabetes-Book-3D-Image.jpg

Mastering-Diabetes-Book-3D-Image.jpg

390 ms

Mastering-Diabetes-Bestseller-Mobile2.jpg

Mastering-Diabetes-Bestseller-Mobile2.jpg

390 ms

Brunette-Middle-Aged-Woman-min.png

Brunette-Middle-Aged-Woman-min.png

392 ms

DavidS.jpg

DavidS.jpg

391 ms

JulieR-1024x1024.jpg

JulieR-1024x1024.jpg

1847 ms

ReginaS.jpg

ReginaS.jpg

541 ms

CraigP.jpg

CraigP.jpg

321 ms

KinjalS-1.jpg

KinjalS-1.jpg

323 ms

JuanR.jpg

JuanR.jpg

321 ms

RebeccaB.jpg

RebeccaB.jpg

1773 ms

SamanthaC.jpg

SamanthaC.jpg

322 ms

A1c-testimonial-1.jpg

A1c-testimonial-1.jpg

320 ms

A1c-testimonial-2.jpg

A1c-testimonial-2.jpg

1858 ms

A1c-testimonial-5.jpg

A1c-testimonial-5.jpg

240 ms

A1c-testimonial-3.jpg

A1c-testimonial-3.jpg

344 ms

A1c-testimonial-4.jpg

A1c-testimonial-4.jpg

245 ms

A1c-testimonial-11.jpg

A1c-testimonial-11.jpg

282 ms

A1c-testimonial-6.jpg

A1c-testimonial-6.jpg

1643 ms

A1c-testimonial-7.jpg

A1c-testimonial-7.jpg

1896 ms

A1c-testimonial-8.jpg

A1c-testimonial-8.jpg

1473 ms

A1c-testimonial-9.jpg

A1c-testimonial-9.jpg

1641 ms

A1c-testimonial-12.jpg

A1c-testimonial-12.jpg

1640 ms

A1c-testimonial-10.jpg

A1c-testimonial-10.jpg

1634 ms

Michael-Greger-Square.jpg

Michael-Greger-Square.jpg

1988 ms

Joel-Kahn.jpg

Joel-Kahn.jpg

1969 ms

Brian-Wendel-Square.jpg

Brian-Wendel-Square.jpg

1897 ms

Joel-Fuhrman-Square.jpg

Joel-Fuhrman-Square.jpg

1895 ms

Dean-Ayesha-Sherzai-Square.jpg

Dean-Ayesha-Sherzai-Square.jpg

1978 ms

White-Man-Smiling-Transparent-2.png

White-Man-Smiling-Transparent-2.png

2303 ms

mastering-diabetes-logo.png

mastering-diabetes-logo.png

1963 ms

JulieR-300x300.jpg

JulieR-300x300.jpg

2237 ms

CraigP-1.jpg

CraigP-1.jpg

2236 ms

KinjalS.jpg

KinjalS.jpg

1973 ms

White-Man-Smiling-Transparent-3-min.png

White-Man-Smiling-Transparent-3-min.png

1980 ms

AvenirLTStd-Black.otf

AvenirLTStd-Black.otf

2225 ms

AvenirLTStd-Medium.otf

AvenirLTStd-Medium.otf

1985 ms

Proxima-Nova-Alt-Light.otf

Proxima-Nova-Alt-Light.otf

1985 ms

AvenirLTStd-Light.otf

AvenirLTStd-Light.otf

2050 ms

icomoon.ttf

icomoon.ttf

2050 ms

modules.1a30a0a67c3c23c13060.js

modules.1a30a0a67c3c23c13060.js

1827 ms

js

js

1496 ms

destination

destination

1747 ms

analytics.js

analytics.js

1788 ms

bat.js

bat.js

1802 ms

wr-b0a31cfe0d8df5e8f5da598508fce521.js

wr-b0a31cfe0d8df5e8f5da598508fce521.js

1801 ms

events.js

events.js

1811 ms

chat.chatra.io

chat.chatra.io

436 ms

Robby_Cyrus-pic-300x200.jpg

Robby_Cyrus-pic-300x200.jpg

603 ms

cyrus-khambatta-square.jpg

cyrus-khambatta-square.jpg

603 ms

CyrusRobby-Podcast1-300x121.jpg

CyrusRobby-Podcast1-300x121.jpg

678 ms

robby-headshot.jpg

robby-headshot.jpg

677 ms

Robby-101-small2-300x245.jpg

Robby-101-small2-300x245.jpg

677 ms

cover-grid.png

cover-grid.png

788 ms

loader_skype_trans.gif

loader_skype_trans.gif

675 ms

lightbox-icon-close.png

lightbox-icon-close.png

808 ms

lightbox-arrow-left.png

lightbox-arrow-left.png

678 ms

lightbox-arrow-right.png

lightbox-arrow-right.png

677 ms

loader-black3.gif

loader-black3.gif

677 ms

loader-black1.gif

loader-black1.gif

785 ms

Robby_Cyrus-pic.jpg

Robby_Cyrus-pic.jpg

679 ms

Robby-101-small2.jpg

Robby-101-small2.jpg

678 ms

56 ms

collect

collect

23 ms

widget.js

widget.js

10 ms

main.MWNkMWZjOGNjMQ.js

main.MWNkMWZjOGNjMQ.js

15 ms

index.php

index.php

336 ms

collect

collect

24 ms

0f4b36301fb51872f1b179a76dbf2e28b4b4a818.css

0f4b36301fb51872f1b179a76dbf2e28b4b4a818.css

256 ms

meteor_runtime_config.js

meteor_runtime_config.js

23 ms

da64b544ef77c8a36b93ed650846594943696be1.js

da64b544ef77c8a36b93ed650846594943696be1.js

334 ms

248 ms

ga-audiences

ga-audiences

805 ms

track.php

track.php

304 ms

Accessibility Review

robbybarbaro.org accessibility score

94

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

robbybarbaro.org best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

robbybarbaro.org SEO score

93

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

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 Robbybarbaro.org 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 Robbybarbaro.org 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

robbybarbaro.org

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