Tools & Wizards About Us
it.vestiairecollective.com screenshot

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

it.vestiairecollective.com

Vestiaire Collective: Buy & sell designer second-hand fashion.

Page Load Speed

1.8 sec in total

First Response

39 ms

Resources Loaded

689 ms

Page Rendered

1 sec

it.vestiairecollective.com screenshot

About Website

Visit it.vestiairecollective.com now to see the best up-to-date It Vestiaire Collective content for United States and also check out these interesting facts you probably never knew about it.vestiairecollective.com

3 million items, 12,000+ brands. Luxury pre-loved fashion, up to 70% off. Expert authentication, trusted by millions.

Visit it.vestiairecollective.com

Key Findings

We analyzed It.vestiairecollective.com page load time and found that the first response time was 39 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

it.vestiairecollective.com performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

71/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

57/100

25%

SI (Speed Index)

Value8.7 s

16/100

10%

TBT (Total Blocking Time)

Value2,010 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value13.7 s

11/100

10%

Network Requests Diagram

it.vestiairecollective.com

39 ms

us.vestiairecollective.com

254 ms

start

168 ms

main.min.css

34 ms

4ca9883194747aee.css

51 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original It.vestiairecollective.com, 64% (29 requests) were made to Assets.vestiairecollective.com and 27% (12 requests) were made to Eu-images.contentstack.com. The less responsive or slowest element that took the longest time to load (254 ms) relates to the external source Us.vestiairecollective.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 153.0 kB (25%)

Content Size

614.9 kB

After Optimization

461.9 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of It.vestiairecollective.com main page is 614.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 50% of websites need less resources to load. Javascripts take 391.6 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 152.5 kB

  • Original 184.7 kB
  • After minification 184.7 kB
  • After compression 32.1 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 152.5 kB or 83% of the original size.

JavaScript Optimization

-0%

Potential reduce by 288 B

  • Original 391.6 kB
  • After minification 391.6 kB
  • After compression 391.3 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

-0%

Potential reduce by 153 B

  • Original 38.6 kB
  • After minification 38.6 kB
  • After compression 38.5 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. It.vestiairecollective.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 21 (54%)

Requests Now

39

After Optimization

18

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of It Vestiaire Collective. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

it.vestiairecollective.com

it.vestiairecollective.com

39 ms

us.vestiairecollective.com

us.vestiairecollective.com

254 ms

start

start

168 ms

main.min.css

main.min.css

34 ms

4ca9883194747aee.css

4ca9883194747aee.css

51 ms

eb2d7f373587c107.css

eb2d7f373587c107.css

72 ms

polyfills-78c92fac7aa8fdd8.js

polyfills-78c92fac7aa8fdd8.js

73 ms

webpack-f4f081c1774d2c32.js

webpack-f4f081c1774d2c32.js

52 ms

vendor-chunk-next-c94b103478263c17.js

vendor-chunk-next-c94b103478263c17.js

65 ms

vendor-chunk-react-dom-50301692284fc882.js

vendor-chunk-react-dom-50301692284fc882.js

70 ms

main-3657c54523d31b21.js

main-3657c54523d31b21.js

71 ms

vendor-chunk-%40tanstack-b92aef7bb1e6aff1.js

vendor-chunk-%40tanstack-b92aef7bb1e6aff1.js

71 ms

vendor-chunk-%40datadog-f481ff0aa05c62fc.js

vendor-chunk-%40datadog-f481ff0aa05c62fc.js

92 ms

vendor-chunk-axios-9eeb996dc7ebd0a9.js

vendor-chunk-axios-9eeb996dc7ebd0a9.js

86 ms

vendor-chunk-react-i18next-1143c4480fdc43d1.js

vendor-chunk-react-i18next-1143c4480fdc43d1.js

88 ms

vendor-chunk-next-i18next-9a56eb826abf46a0.js

vendor-chunk-next-i18next-9a56eb826abf46a0.js

94 ms

vendor-chunk-universal-cookie-968f45cec8fa2666.js

vendor-chunk-universal-cookie-968f45cec8fa2666.js

90 ms

vendor-chunk-i18next-ac6087dc55523420.js

vendor-chunk-i18next-ac6087dc55523420.js

92 ms

vendor-chunk-pino-d182cd1d28729245.js

vendor-chunk-pino-d182cd1d28729245.js

97 ms

vendor-chunk-nextjs-progressbar-c94d60b64322eaf0.js

vendor-chunk-nextjs-progressbar-c94d60b64322eaf0.js

108 ms

vendor-chunk-launchdarkly-js-client-sdk-2473bdcdef238ab8.js

vendor-chunk-launchdarkly-js-client-sdk-2473bdcdef238ab8.js

103 ms

vendor-chunk-buffer-1a93ffbbda4e5592.js

vendor-chunk-buffer-1a93ffbbda4e5592.js

106 ms

_app-7311c3b7e14327dc.js

_app-7311c3b7e14327dc.js

113 ms

vendor-chunk-react-modal-b62c86a05f4334cc.js

vendor-chunk-react-modal-b62c86a05f4334cc.js

116 ms

index-143ddb441c1d0759.js

index-143ddb441c1d0759.js

136 ms

_buildManifest.js

_buildManifest.js

120 ms

_ssgManifest.js

_ssgManifest.js

123 ms

vestiairecollective_logo.svg

vestiairecollective_logo.svg

63 ms

VC-STILLS_5216_R1_2.png

VC-STILLS_5216_R1_2.png

156 ms

switch

switch

94 ms

VC-STILLS_5216_R1_1.png

VC-STILLS_5216_R1_1.png

105 ms

Rectangle_662_(1)_6.jpg

Rectangle_662_(1)_6.jpg

59 ms

Group_1673.jpg

Group_1673.jpg

58 ms

v3.jpg

v3.jpg

60 ms

v2.jpg

v2.jpg

57 ms

v1.jpg

v1.jpg

61 ms

Rectangle_2877.png

Rectangle_2877.png

83 ms

Screen_Shot_2023-07-31_at_4.40_15.png

Screen_Shot_2023-07-31_at_4.40_15.png

76 ms

Sell.jpg

Sell.jpg

64 ms

Screen_Shot_2023-07-31_at_4.56_11.png

Screen_Shot_2023-07-31_at_4.56_11.png

96 ms

Screen_Shot_2023-08-03_at_4.15_12.png

Screen_Shot_2023-08-03_at_4.15_12.png

94 ms

helvetica-now_text.woff

helvetica-now_text.woff

26 ms

helvetica-now_text_medium.woff

helvetica-now_text_medium.woff

27 ms

helvetica-now_text_bold.woff

helvetica-now_text_bold.woff

47 ms

albra-regular.woff

albra-regular.woff

46 ms

Accessibility Review

it.vestiairecollective.com accessibility score

90

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.

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

it.vestiairecollective.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

it.vestiairecollective.com SEO score

91

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

Document doesn't have a valid hreflang

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise It.vestiairecollective.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 It.vestiairecollective.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

it.vestiairecollective.com

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