Tools & Wizards About Us
rotovision.com screenshot

Report Summary

  • 36

    Performance

    Renders faster than
    55% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

rotovision.com

Quarto Knows - Inspiring, Educating, Creating, Entertaining

Page Load Speed

4.3 sec in total

First Response

75 ms

Resources Loaded

3.9 sec

Page Rendered

357 ms

rotovision.com screenshot

About Website

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

Brimming with creative inspiration, how-to projects and useful information to enrich your everyday life, QuartoKnows is a favorite destination for those pursing their interests and passions. Visit our...

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Key Findings

We analyzed Rotovision.com page load time and found that the first response time was 75 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

rotovision.com performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value18.3 s

0/100

25%

SI (Speed Index)

Value11.6 s

4/100

10%

TBT (Total Blocking Time)

Value330 ms

76/100

30%

CLS (Cumulative Layout Shift)

Value0.183

67/100

15%

TTI (Time to Interactive)

Value18.1 s

3/100

10%

Network Requests Diagram

rotovision.com

75 ms

180 ms

112 ms

index.php

961 ms

bootstrap.min.css

52 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Rotovision.com, 68% (52 requests) were made to Www2.quartoknows.com and 10% (8 requests) were made to Quartoknows.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Www2.quartoknows.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 267.2 kB (10%)

Content Size

2.7 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rotovision.com main page is 2.7 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. 65% of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 62.8 kB

  • Original 82.5 kB
  • After minification 80.7 kB
  • After compression 19.7 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 62.8 kB or 76% of the original size.

Image Optimization

-8%

Potential reduce by 194.1 kB

  • Original 2.5 MB
  • After minification 2.3 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. Rotovision images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 3.9 kB

  • Original 108.6 kB
  • After minification 108.6 kB
  • After compression 104.7 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

-17%

Potential reduce by 6.4 kB

  • Original 37.3 kB
  • After minification 36.7 kB
  • After compression 30.9 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. Rotovision.com needs all CSS files to be minified and compressed as it can save up to 6.4 kB or 17% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (34%)

Requests Now

62

After Optimization

41

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rotovision. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rotovision.com

rotovision.com

75 ms

180 ms

112 ms

index.php

index.php

961 ms

bootstrap.min.css

bootstrap.min.css

52 ms

yamm.css

yamm.css

71 ms

shared.css

shared.css

72 ms

global.css

global.css

73 ms

large.css

large.css

74 ms

medium.css

medium.css

75 ms

small.css

small.css

76 ms

xsmall.css

xsmall.css

96 ms

fonts.css

fonts.css

96 ms

jquery.min.js

jquery.min.js

19 ms

auto_complete.js

auto_complete.js

98 ms

bootstrap.min.js

bootstrap.min.js

103 ms

ekko-lightbox.min.js

ekko-lightbox.min.js

103 ms

site.js

site.js

108 ms

buttons.js

buttons.js

20 ms

AjaxRequest.js

AjaxRequest.js

110 ms

object_function.js

object_function.js

111 ms

iframeResizer.min.js

iframeResizer.min.js

110 ms

core.js

core.js

104 ms

fbevents.js

fbevents.js

111 ms

gtm.js

gtm.js

151 ms

1000x35fcbk2_1_1.jpg

1000x35fcbk2_1_1.jpg

78 ms

L

L

268 ms

1000x35pi2_6_6.jpg

1000x35pi2_6_6.jpg

178 ms

1000x35yte2_8_8.jpg

1000x35yte2_8_8.jpg

210 ms

1000x30fb_1_1.png

1000x30fb_1_1.png

209 ms

1000x30tw_7_7.png

1000x30tw_7_7.png

208 ms

1000x30pi_6_6.png

1000x30pi_6_6.png

210 ms

1000x30yte_8_8.png

1000x30yte_8_8.png

211 ms

logo.png

logo.png

76 ms

search-icon1.png

search-icon1.png

76 ms

cart-icon.png

cart-icon.png

77 ms

menu-icon.png

menu-icon.png

75 ms

cr500x5009781631595684-2-823x1024_home4748.png

cr500x5009781631595684-2-823x1024_home4748.png

212 ms

100x100Quarto-Cooks.png

100x100Quarto-Cooks.png

76 ms

cr500x500quartocreatesimage3_home4749.jpg

cr500x500quartocreatesimage3_home4749.jpg

183 ms

100x100Quarto-Creates.png

100x100Quarto-Creates.png

141 ms

cr500x500QuartoDrivesImage1_home4750.jpg

cr500x500QuartoDrivesImage1_home4750.jpg

187 ms

100x100Quarto-Drives.png

100x100Quarto-Drives.png

140 ms

cr500x500Quarto-Explores-home.png

cr500x500Quarto-Explores-home.png

207 ms

100x100Quarto-Explores.png

100x100Quarto-Explores.png

171 ms

cr500x5009781631061158_home4752.jpg

cr500x5009781631061158_home4752.jpg

232 ms

100x100Quarto-Gifts.png

100x100Quarto-Gifts.png

191 ms

cr500x500QuartoHomesImage2_home4753.jpg

cr500x500QuartoHomesImage2_home4753.jpg

228 ms

100x100Quarto-Homes.png

100x100Quarto-Homes.png

211 ms

cr500x500STEAM-Lab-marbled-paper8_home4754.jpg

cr500x500STEAM-Lab-marbled-paper8_home4754.jpg

304 ms

100x100Quarto-Kids.png

100x100Quarto-Kids.png

230 ms

cr500x5009781627887601_home4755.jpg

cr500x5009781627887601_home4755.jpg

250 ms

100x100Quarto-Lives.png

100x100Quarto-Lives.png

250 ms

L

L

208 ms

L

L

265 ms

L

L

250 ms

L

L

292 ms

L

L

250 ms

L

L

351 ms

L

L

372 ms

analytics.js

analytics.js

138 ms

GothamRounded-Book.otf

GothamRounded-Book.otf

204 ms

GothamRounded-Light.otf

GothamRounded-Light.otf

208 ms

GothamRounded-Medium.otf

GothamRounded-Medium.otf

223 ms

GothamRounded-Bold.otf

GothamRounded-Bold.otf

247 ms

1000x35fcbk2_1_1.jpg

1000x35fcbk2_1_1.jpg

232 ms

1000x35tw2_7_7.jpg

1000x35tw2_7_7.jpg

167 ms

collect

collect

15 ms

1000x35pi2_6_6.jpg

1000x35pi2_6_6.jpg

152 ms

js

js

48 ms

1000x30tw_7_7.png

1000x30tw_7_7.png

124 ms

1000x35yte2_8_8.jpg

1000x35yte2_8_8.jpg

123 ms

1000x30fb_1_1.png

1000x30fb_1_1.png

135 ms

1000x30pi_6_6.png

1000x30pi_6_6.png

144 ms

1000x30yte_8_8.png

1000x30yte_8_8.png

145 ms

www2.quartoknows.com

www2.quartoknows.com

924 ms

www2.quartoknows.com

www2.quartoknows.com

1511 ms

Accessibility Review

rotovision.com accessibility score

68

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.

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

rotovision.com 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

High

Page has valid source maps

SEO Factors

rotovision.com SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Page is blocked from indexing

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

High

Tap targets are not sized appropriately

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 Rotovision.com 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 Rotovision.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

rotovision.com

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