Tools & Wizards About Us
vonzadora.com screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

vonzadora.com

Zadora | Monumental Art - Interior Design | Andreas von Zadora-Gerlof

Page Load Speed

2.3 sec in total

First Response

645 ms

Resources Loaded

1.1 sec

Page Rendered

520 ms

vonzadora.com screenshot

About Website

Visit vonzadora.com now to see the best up-to-date Von Zadora content and also check out these interesting facts you probably never knew about vonzadora.com

Purveyor of Jewelry, Interior Design, and Monumental Art Works Created Under Exclusive Worldwide License On The Designs of M.C. Escher

Visit vonzadora.com

Key Findings

We analyzed Vonzadora.com page load time and found that the first response time was 645 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

vonzadora.com performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

58/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value5.1 s

61/100

10%

TBT (Total Blocking Time)

Value310 ms

77/100

30%

CLS (Cumulative Layout Shift)

Value0.116

85/100

15%

TTI (Time to Interactive)

Value13.9 s

10/100

10%

Network Requests Diagram

vonzadora.com

645 ms

style.css

38 ms

style.min.css

72 ms

widget.css

43 ms

bootstrap.css

63 ms

Our browser made a total of 78 requests to load all elements on the main page. We found that 81% of them (63 requests) were addressed to the original Vonzadora.com, 10% (8 requests) were made to Fonts.gstatic.com and 4% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (645 ms) belongs to the original domain Vonzadora.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 184.2 kB (5%)

Content Size

3.9 MB

After Optimization

3.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vonzadora.com main page is 3.9 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 3.5 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 44.8 kB

  • Original 54.6 kB
  • After minification 53.9 kB
  • After compression 9.8 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 44.8 kB or 82% of the original size.

Image Optimization

-2%

Potential reduce by 63.6 kB

  • Original 3.5 MB
  • After minification 3.4 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. Von Zadora images are well optimized though.

JavaScript Optimization

-17%

Potential reduce by 38.9 kB

  • Original 223.7 kB
  • After minification 221.4 kB
  • After compression 184.9 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 38.9 kB or 17% of the original size.

CSS Optimization

-35%

Potential reduce by 37.0 kB

  • Original 104.8 kB
  • After minification 104.8 kB
  • After compression 67.8 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. Vonzadora.com needs all CSS files to be minified and compressed as it can save up to 37.0 kB or 35% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (47%)

Requests Now

68

After Optimization

36

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Von Zadora. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

vonzadora.com

vonzadora.com

645 ms

style.css

style.css

38 ms

style.min.css

style.min.css

72 ms

widget.css

widget.css

43 ms

bootstrap.css

bootstrap.css

63 ms

scripts.css

scripts.css

45 ms

main.css

main.css

68 ms

animate.min.css

animate.min.css

60 ms

owl.carousel.css

owl.carousel.css

66 ms

owl.transitions.css

owl.transitions.css

67 ms

mobile.css

mobile.css

86 ms

custom.css

custom.css

85 ms

style.css

style.css

90 ms

jquery.min.js

jquery.min.js

106 ms

jquery-migrate.min.js

jquery-migrate.min.js

89 ms

jquery.jplayer.min.js

jquery.jplayer.min.js

95 ms

data.js

data.js

63 ms

jquery-ui-1.10.3.custom.min.js

jquery-ui-1.10.3.custom.min.js

126 ms

jquery.ui.touch-punch.min.js

jquery.ui.touch-punch.min.js

124 ms

bootstrap.min.js

bootstrap.min.js

125 ms

jquery.isotope.min.js

jquery.isotope.min.js

124 ms

jquery.isotope.sloppy-masonry.js

jquery.isotope.sloppy-masonry.js

125 ms

jquery.magnific-popup.js

jquery.magnific-popup.js

181 ms

jquery.fitvids.js

jquery.fitvids.js

183 ms

jquery.nav.js

jquery.nav.js

182 ms

owl.carousel.min.js

owl.carousel.min.js

198 ms

jquery.scrollTo.js

jquery.scrollTo.js

199 ms

jquery.waypoints.min.js

jquery.waypoints.min.js

200 ms

bootstrap-select.js

bootstrap-select.js

200 ms

custom.js

custom.js

202 ms

css

css

22 ms

css

css

43 ms

css

css

42 ms

analytics.js

analytics.js

68 ms

logo.png

logo.png

81 ms

14-446x536.jpg

14-446x536.jpg

83 ms

IMG_3949-446x536.jpg

IMG_3949-446x536.jpg

84 ms

slider2-446x536.jpg

slider2-446x536.jpg

82 ms

IMG_4388-446x536.jpg

IMG_4388-446x536.jpg

83 ms

IMG_1392-446x536.jpg

IMG_1392-446x536.jpg

84 ms

IMG_1367-446x536.jpg

IMG_1367-446x536.jpg

83 ms

IMG_4832-446x536.jpg

IMG_4832-446x536.jpg

85 ms

8-446x536.jpg

8-446x536.jpg

85 ms

B5171-13.1L1-446x536.jpg

B5171-13.1L1-446x536.jpg

105 ms

atelier-2-446x536.jpg

atelier-2-446x536.jpg

110 ms

001-446x536.jpg

001-446x536.jpg

104 ms

unicorn-446x536.jpg

unicorn-446x536.jpg

104 ms

PI048-446x536.jpg

PI048-446x536.jpg

104 ms

PI0561-446x536.jpg

PI0561-446x536.jpg

105 ms

PI046-446x536.jpg

PI046-446x536.jpg

115 ms

Parrot-Necklace-3-446x536.jpg

Parrot-Necklace-3-446x536.jpg

113 ms

PI035-446x536.jpg

PI035-446x536.jpg

113 ms

m2-446x536.jpg

m2-446x536.jpg

114 ms

4seasons-detail11-446x536.jpg

4seasons-detail11-446x536.jpg

114 ms

hippoclock-446x536.jpg

hippoclock-446x536.jpg

125 ms

orangatan_clock-446x536.jpg

orangatan_clock-446x536.jpg

131 ms

optimized-446x536.jpg

optimized-446x536.jpg

130 ms

PI133-446x536.jpg

PI133-446x536.jpg

130 ms

glyphicons_410_facebook.png

glyphicons_410_facebook.png

132 ms

glyphicons_411_twitter.png

glyphicons_411_twitter.png

131 ms

glyphicons_397_linked_in.png

glyphicons_397_linked_in.png

95 ms

collect

collect

47 ms

7Auup_AqnyWWAxW2Wk3swUz56MS91Eww8SX21nejpA.woff

7Auup_AqnyWWAxW2Wk3swUz56MS91Eww8SX21nejpA.woff

25 ms

7Auup_AqnyWWAxW2Wk3swUz56MS91Eww8Rf21nejpA.woff

7Auup_AqnyWWAxW2Wk3swUz56MS91Eww8Rf21nejpA.woff

89 ms

7Auup_AqnyWWAxW2Wk3swUz56MS91Eww8cLx1nejpA.woff

7Auup_AqnyWWAxW2Wk3swUz56MS91Eww8cLx1nejpA.woff

119 ms

Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_ObXbMZhKQ.woff

Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_ObXbMZhKQ.woff

54 ms

Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_N_XbMZhKQ.woff

Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_N_XbMZhKQ.woff

79 ms

Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_DjQbMZhKQ.woff

Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_DjQbMZhKQ.woff

159 ms

Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_GbQbMZhKQ.woff

Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_GbQbMZhKQ.woff

120 ms

Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_DjRbMZhKQ.woff

Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_DjRbMZhKQ.woff

191 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

65 ms

js

js

59 ms

AjaxLoader.gif

AjaxLoader.gif

20 ms

zadora-homepage-escher-sculpture.jpg

zadora-homepage-escher-sculpture.jpg

70 ms

slider3.jpg

slider3.jpg

21 ms

slider2.jpg

slider2.jpg

35 ms

slider_left.gif

slider_left.gif

20 ms

slider_right.gif

slider_right.gif

21 ms

Accessibility Review

vonzadora.com accessibility score

72

Accessibility Issues

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

vonzadora.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

SEO Factors

vonzadora.com SEO score

84

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

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 Vonzadora.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 Vonzadora.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

vonzadora.com

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