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jaunvanwyk.com screenshot

Report Summary

  • 49

    Performance

    Renders faster than
    67% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

jaunvanwyk.com

Studio JVW | Architecture, Interior Design, Decorating & Visualisations

Page Load Speed

1.7 sec in total

First Response

86 ms

Resources Loaded

1.5 sec

Page Rendered

67 ms

jaunvanwyk.com screenshot

About Website

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

Studio JVW is an Amsterdam-based design studio offering Architectural Design, Interior Design & Decorating, and Visualisation services. Under the directorship of Jaun van Wyk, the studio aims to produ...

Visit jaunvanwyk.com

Key Findings

We analyzed Jaunvanwyk.com page load time and found that the first response time was 86 ms and then it took 1.6 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

jaunvanwyk.com performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

85/100

10%

LCP (Largest Contentful Paint)

Value6.2 s

11/100

25%

SI (Speed Index)

Value4.5 s

72/100

10%

TBT (Total Blocking Time)

Value650 ms

46/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value12.0 s

16/100

10%

Network Requests Diagram

www.jaunvanwyk.com

86 ms

originTrials.41d7301a.bundle.min.js

35 ms

minified.js

38 ms

focus-within-polyfill.js

74 ms

polyfill.min.js

171 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Jaunvanwyk.com, 40% (19 requests) were made to Static.wixstatic.com and 27% (13 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.6 MB (17%)

Content Size

9.3 MB

After Optimization

7.7 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Jaunvanwyk.com main page is 9.3 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. 55% of websites need less resources to load. Images take 8.7 MB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 228.7 kB

  • Original 310.5 kB
  • After minification 308.8 kB
  • After compression 81.8 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 228.7 kB or 74% of the original size.

Image Optimization

-16%

Potential reduce by 1.4 MB

  • Original 8.7 MB
  • After minification 7.4 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. Obviously, Jaunvanwyk needs image optimization as it can save up to 1.4 MB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 2.8 kB

  • Original 228.8 kB
  • After minification 228.8 kB
  • After compression 226.0 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.

Requests Breakdown

Number of requests can be reduced by 11 (31%)

Requests Now

35

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jaunvanwyk. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.jaunvanwyk.com

www.jaunvanwyk.com

86 ms

originTrials.41d7301a.bundle.min.js

originTrials.41d7301a.bundle.min.js

35 ms

minified.js

minified.js

38 ms

focus-within-polyfill.js

focus-within-polyfill.js

74 ms

polyfill.min.js

polyfill.min.js

171 ms

thunderbolt-commons.ccbb317c.bundle.min.js

thunderbolt-commons.ccbb317c.bundle.min.js

62 ms

main.013f93b1.bundle.min.js

main.013f93b1.bundle.min.js

60 ms

lodash.min.js

lodash.min.js

58 ms

react.production.min.js

react.production.min.js

58 ms

react-dom.production.min.js

react-dom.production.min.js

60 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

58 ms

wix-perf-measure.umd.min.js

wix-perf-measure.umd.min.js

61 ms

f44721_a32daf65d2734faaa6506012c79f55d0.jpg

f44721_a32daf65d2734faaa6506012c79f55d0.jpg

380 ms

bundle.min.js

bundle.min.js

69 ms

f44721_3d017a4cafbe44789e05f6ea89c522fd~mv2.png

f44721_3d017a4cafbe44789e05f6ea89c522fd~mv2.png

358 ms

f44721_4e19cff0e03b4152a4573475089a32ae~mv2.jpg

f44721_4e19cff0e03b4152a4573475089a32ae~mv2.jpg

270 ms

f44721_5c517253f5b64a2f876ae497ceb149c4~mv2.png

f44721_5c517253f5b64a2f876ae497ceb149c4~mv2.png

348 ms

f44721_37de28f374c541a5a394c7a61ac23e87~mv2.jpg

f44721_37de28f374c541a5a394c7a61ac23e87~mv2.jpg

325 ms

f44721_8de0279ec6e64347984c2b3a69f34ad7~mv2.jpg

f44721_8de0279ec6e64347984c2b3a69f34ad7~mv2.jpg

257 ms

f44721_70b33332ef7b41b48f0bcde7ac28ced2~mv2.png

f44721_70b33332ef7b41b48f0bcde7ac28ced2~mv2.png

493 ms

f44721_6b8dae6b51474429b76caefed51929e0~mv2.jpg

f44721_6b8dae6b51474429b76caefed51929e0~mv2.jpg

496 ms

f44721_f702388d0141403ea5e863f75943761f~mv2.jpg

f44721_f702388d0141403ea5e863f75943761f~mv2.jpg

903 ms

f44721_ba9a9d1519b744edafe3c1e220f62e25~mv2.jpg

f44721_ba9a9d1519b744edafe3c1e220f62e25~mv2.jpg

608 ms

f44721_9fdbafa3716e4c75a5e4d538098a04dc~mv2.jpg

f44721_9fdbafa3716e4c75a5e4d538098a04dc~mv2.jpg

564 ms

f44721_11bb77f4c8a342de99cf01240b102b43~mv2.jpg

f44721_11bb77f4c8a342de99cf01240b102b43~mv2.jpg

597 ms

f44721_40d7d588418947548c7233a08bac63dd~mv2.jpg

f44721_40d7d588418947548c7233a08bac63dd~mv2.jpg

1100 ms

f44721_f80d30593c5d46e09dbc4b75e9dfd83e~mv2.png

f44721_f80d30593c5d46e09dbc4b75e9dfd83e~mv2.png

703 ms

f44721_51ed6181a44c48c3a01beb1b6c14d272~mv2.png

f44721_51ed6181a44c48c3a01beb1b6c14d272~mv2.png

859 ms

f44721_6615232247ac4e918d86b07e19ff0b9e~mv2.jpg

f44721_6615232247ac4e918d86b07e19ff0b9e~mv2.jpg

1020 ms

f44721_4bf9c614ecc3418c8abe95e86d660358~mv2.jpg

f44721_4bf9c614ecc3418c8abe95e86d660358~mv2.jpg

842 ms

f44721_90c1cd3bdb4f4c6487b01ef0a7f96644~mv2.png

f44721_90c1cd3bdb4f4c6487b01ef0a7f96644~mv2.png

1032 ms

f44721_370e3c7c459a485f9707d65c72e773d6~mv2.jpg

f44721_370e3c7c459a485f9707d65c72e773d6~mv2.jpg

1065 ms

123 ms

131 ms

119 ms

136 ms

127 ms

122 ms

158 ms

177 ms

176 ms

171 ms

174 ms

172 ms

deprecation-en.v5.html

deprecation-en.v5.html

8 ms

bolt-performance

bolt-performance

24 ms

deprecation-style.v5.css

deprecation-style.v5.css

9 ms

right-arrow.svg

right-arrow.svg

7 ms

Accessibility Review

jaunvanwyk.com accessibility score

98

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

Links do not have a discernible name

Best Practices

jaunvanwyk.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

High

Page has valid source maps

SEO Factors

jaunvanwyk.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 doesn't use 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 Jaunvanwyk.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 Jaunvanwyk.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

jaunvanwyk.com

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