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dev.vince.com screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 76

    SEO

    Google-friendlier than
    35% of websites

dev.vince.com

Vince Official Site | Clothes for Women and Men | Vince | 15.5.0.11

Page Load Speed

10.5 sec in total

First Response

1.3 sec

Resources Loaded

8.3 sec

Page Rendered

919 ms

dev.vince.com screenshot

About Website

Click here to check amazing Dev Vince content for United States. Otherwise, check out these important facts you probably never knew about dev.vince.com

Understated luxury from California. Shop cashmere, knitwear, leather & shoes for women and men. Free shipping on all orders and returns.

Visit dev.vince.com

Key Findings

We analyzed Dev.vince.com page load time and found that the first response time was 1.3 sec and then it took 9.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

dev.vince.com performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.3 s

3/100

10%

LCP (Largest Contentful Paint)

Value11.3 s

0/100

25%

SI (Speed Index)

Value51.1 s

0/100

10%

TBT (Total Blocking Time)

Value54,640 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value76.2 s

0/100

10%

Network Requests Diagram

dev.vince.com

1299 ms

gtm.js

172 ms

i.js

125 ms

jquery-ui.min.css

322 ms

royalslider.css

522 ms

Our browser made a total of 153 requests to load all elements on the main page. We found that 53% of them (81 requests) were addressed to the original Dev.vince.com, 7% (10 requests) were made to Cdn.media.amplience.net and 2% (3 requests) were made to Www2.bglobale.com. The less responsive or slowest element that took the longest time to load (2.2 sec) relates to the external source Pxl.connexity.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 203.4 kB (13%)

Content Size

1.6 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dev.vince.com main page is 1.6 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 822.1 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 165.0 kB

  • Original 208.0 kB
  • After minification 179.0 kB
  • After compression 43.0 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. This page needs HTML code to be minified as it can gain 29.0 kB, which is 14% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 165.0 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 197 B

  • Original 822.1 kB
  • After minification 821.9 kB

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. Dev Vince images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 23.3 kB

  • Original 488.3 kB
  • After minification 488.0 kB
  • After compression 465.0 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.

CSS Optimization

-14%

Potential reduce by 14.9 kB

  • Original 103.0 kB
  • After minification 103.0 kB
  • After compression 88.1 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. Dev.vince.com needs all CSS files to be minified and compressed as it can save up to 14.9 kB or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 108 (76%)

Requests Now

142

After Optimization

34

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 142 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dev Vince. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 62 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dev.vince.com

dev.vince.com

1299 ms

gtm.js

gtm.js

172 ms

i.js

i.js

125 ms

jquery-ui.min.css

jquery-ui.min.css

322 ms

royalslider.css

royalslider.css

522 ms

owl.carousel.css

owl.carousel.css

148 ms

slick.css

slick.css

320 ms

slick-theme.css

slick-theme.css

316 ms

font-awesome.min.css

font-awesome.min.css

148 ms

shoprunner_init.js

shoprunner_init.js

314 ms

pr_functions.js

pr_functions.js

317 ms

style.css

style.css

696 ms

flags.css

flags.css

556 ms

glestyles.css

glestyles.css

557 ms

amp_dev

amp_dev

1187 ms

dwux-sf-15.5.css

dwux-sf-15.5.css

543 ms

dwux-init.js

dwux-init.js

522 ms

addthis_widget.js

addthis_widget.js

215 ms

jquery-2.1.1.min.js

jquery-2.1.1.min.js

886 ms

popper.min.js

popper.min.js

153 ms

bootstrap.min.js

bootstrap.min.js

133 ms

jquery-ui.min.js

jquery-ui.min.js

1085 ms

jquery.jcarousel.min.js

jquery.jcarousel.min.js

885 ms

jquery.validate.min.js

jquery.validate.min.js

927 ms

jquery.zoom.min.js

jquery.zoom.min.js

894 ms

jquery.uniform.min.js

jquery.uniform.min.js

1088 ms

jquery.ui.touch-punch.min.js

jquery.ui.touch-punch.min.js

1119 ms

jquery.royalslider.min.js

jquery.royalslider.min.js

1088 ms

owl.carousel.min.js

owl.carousel.min.js

1120 ms

slick.min.js

slick.min.js

1118 ms

jquery.cookie.js

jquery.cookie.js

1118 ms

app.js

app.js

1971 ms

sr_actions.js

sr_actions.js

1364 ms

jquery.fullPage.min.js

jquery.fullPage.min.js

1364 ms

picturefill.min.js

picturefill.min.js

1363 ms

dwanalytics-22.2.js

dwanalytics-22.2.js

1363 ms

dwac-21.7.js

dwac-21.7.js

1364 ms

gretel.min.js

gretel.min.js

127 ms

applepay.js

applepay.js

1518 ms

hotjar-827823.js

hotjar-827823.js

293 ms

bat.js

bat.js

289 ms

conversion_async.js

conversion_async.js

292 ms

core.js

core.js

619 ms

analytics.js

analytics.js

642 ms

js

js

96 ms

activityi;src=5129121;type=home0;cat=us_vi0;ord=5539930760791;gtm=2wg9s0;auiddc=78539388.1664547123;~oref=https%3A%2F%2Fdev.vince.com%2F

activityi;src=5129121;type=home0;cat=us_vi0;ord=5539930760791;gtm=2wg9s0;auiddc=78539388.1664547123;~oref=https%3A%2F%2Fdev.vince.com%2F

635 ms

activityi;src=5129121;type=wholesit;cat=us_vi0;ord=2042427911120;gtm=2wg9s0;auiddc=78539388.1664547123;~oref=https%3A%2F%2Fdev.vince.com%2F

activityi;src=5129121;type=wholesit;cat=us_vi0;ord=2042427911120;gtm=2wg9s0;auiddc=78539388.1664547123;~oref=https%3A%2F%2Fdev.vince.com%2F

806 ms

utag.js

utag.js

867 ms

modules.61e17720cf639c3e96a7.js

modules.61e17720cf639c3e96a7.js

590 ms

800 ms

20066179.js

20066179.js

425 ms

main.3a217bc7.js

main.3a217bc7.js

209 ms

collect

collect

241 ms

src=5129121;type=wholesit;cat=us_vi0;ord=2042427911120;gtm=2wg9s0;auiddc=78539388.1664547123;~oref=https%3A%2F%2Fdev.vince.com%2F

src=5129121;type=wholesit;cat=us_vi0;ord=2042427911120;gtm=2wg9s0;auiddc=78539388.1664547123;~oref=https%3A%2F%2Fdev.vince.com%2F

448 ms

20066179

20066179

438 ms

collect

collect

561 ms

src=5129121;type=home0;cat=us_vi0;ord=5539930760791;gtm=2wg9s0;auiddc=78539388.1664547123;~oref=https%3A%2F%2Fdev.vince.com%2F

src=5129121;type=home0;cat=us_vi0;ord=5539930760791;gtm=2wg9s0;auiddc=78539388.1664547123;~oref=https%3A%2F%2Fdev.vince.com%2F

256 ms

globale.merchant.client.js

globale.merchant.client.js

1839 ms

ihg2lyo.css

ihg2lyo.css

728 ms

__SYSTEM__StorefrontToolkit-Start

__SYSTEM__StorefrontToolkit-Start

646 ms

479 ms

111406.ct.js

111406.ct.js

766 ms

dtag.js

dtag.js

514 ms

fbevents.js

fbevents.js

513 ms

up_loader.1.1.0.js

up_loader.1.1.0.js

763 ms

clarity.js

clarity.js

148 ms

aquant.js

aquant.js

690 ms

cse

cse

2244 ms

ga-audiences

ga-audiences

277 ms

ext-all.css

ext-all.css

522 ms

dwux-15.2.css

dwux-15.2.css

247 ms

ext-base.js

ext-base.js

247 ms

ext-all.js

ext-all.js

601 ms

ext-overrides.js

ext-overrides.js

239 ms

dwux-15.9.js

dwux-15.9.js

241 ms

p.css

p.css

954 ms

identity.js

identity.js

767 ms

687195894692929

687195894692929

924 ms

rules-p-3EMPFwrtNSHwb.js

rules-p-3EMPFwrtNSHwb.js

1892 ms

jsp

jsp

1994 ms

icon-mobile-menu2.png

icon-mobile-menu2.png

1230 ms

07-July_PreFall_HP_MOB_P1

07-July_PreFall_HP_MOB_P1

1412 ms

07-July_PreFall_HP_MOB_P2

07-July_PreFall_HP_MOB_P2

1751 ms

07-July_PreFall_HP_MOB_P3

07-July_PreFall_HP_MOB_P3

1965 ms

07-July_PreFall_HP_MOB_P4

07-July_PreFall_HP_MOB_P4

1953 ms

07-July_PreFall_HP_MOB_P5

07-July_PreFall_HP_MOB_P5

2023 ms

icon-mobile-menu2-light.png

icon-mobile-menu2-light.png

814 ms

vince-logo.svg

vince-logo.svg

1213 ms

vince-logo-light.svg

vince-logo-light.svg

1215 ms

vince-logo-grey.svg

vince-logo-grey.svg

1206 ms

icon-close.png

icon-close.png

780 ms

blank.gif

blank.gif

1173 ms

search-icon.svg

search-icon.svg

1180 ms

search-icon-light.svg

search-icon-light.svg

1323 ms

search-icon-grey.svg

search-icon-grey.svg

1325 ms

stores-icon.svg

stores-icon.svg

1334 ms

bag-icon.svg

bag-icon.svg

1323 ms

bag-icon-light.svg

bag-icon-light.svg

1331 ms

bag-icon-grey.svg

bag-icon-grey.svg

1318 ms

shadow.png

shadow.png

713 ms

shadow-lr.png

shadow-lr.png

674 ms

shadow-c.png

shadow-c.png

712 ms

sf_control_close.png

sf_control_close.png

674 ms

sf_control_icon_normal.svg

sf_control_icon_normal.svg

675 ms

menu.gif

menu.gif

649 ms

s.gif

s.gif

990 ms

bg_sf_menu.gif

bg_sf_menu.gif

989 ms

unchecked.gif

unchecked.gif

959 ms

sf_menu_log.png

sf_menu_log.png

959 ms

sf_menu_preview.png

sf_menu_preview.png

960 ms

grid3-hrow.gif

grid3-hrow.gif

958 ms

grid3-hd-btn.gif

grid3-hd-btn.gif

1153 ms

drop-no.gif

drop-no.gif

1124 ms

col-move-top.gif

col-move-top.gif

1153 ms

col-move-bottom.gif

col-move-bottom.gif

1152 ms

flags.png

flags.png

744 ms

MaisonNeueWEB-Medium.woff

MaisonNeueWEB-Medium.woff

642 ms

MaisonNeueWEB-Book.woff

MaisonNeueWEB-Book.woff

720 ms

__Analytics-Start

__Analytics-Start

592 ms

MaisonNeueWEB-Bold.woff

MaisonNeueWEB-Bold.woff

555 ms

moatframe.js

moatframe.js

486 ms

AvenirNext-Medium.woff2

AvenirNext-Medium.woff2

284 ms

cs

cs

169 ms

script.js

script.js

65 ms

AvenirNext-Medium.woff

AvenirNext-Medium.woff

212 ms

ltkClickTracking-Start

ltkClickTracking-Start

841 ms

ltkActivityTracker-StartActivity

ltkActivityTracker-StartActivity

803 ms

eyJzdG9yZSI6InZpbmNlIiwiaG9zdCI6Ind3dy52aW5jZS5jb20iLCJsb2NhbGUiOiJlbl9VUyIsIm1vZHVsZSI6IkhvbWVwYWdlIiwiY29udHJvbGxlciI6ImhpZ2hzdHJlZXQifQ==

eyJzdG9yZSI6InZpbmNlIiwiaG9zdCI6Ind3dy52aW5jZS5jb20iLCJsb2NhbGUiOiJlbl9VUyIsIm1vZHVsZSI6IkhvbWVwYWdlIiwiY29udHJvbGxlciI6ImhpZ2hzdHJlZXQifQ==

142 ms

_ate.track.config_resp

_ate.track.config_resp

317 ms

300lo.json

300lo.json

261 ms

sh.f48a1a04fe8dbf021b4cda1d.html

sh.f48a1a04fe8dbf021b4cda1d.html

151 ms

facebook.svg

facebook.svg

211 ms

twitter.svg

twitter.svg

206 ms

pinterest.svg

pinterest.svg

211 ms

instagram.svg

instagram.svg

213 ms

script.js

script.js

112 ms

box-69edcc3187336f9b0a3fbb4c73be9fe6.html

box-69edcc3187336f9b0a3fbb4c73be9fe6.html

89 ms

07-July_PreFall_HP_DSK_P1

07-July_PreFall_HP_DSK_P1

650 ms

07-July_PreFall_HP_DSK_P2

07-July_PreFall_HP_DSK_P2

646 ms

07-July_PreFall_HP_DSK_P3

07-July_PreFall_HP_DSK_P3

655 ms

07-July_PreFall_HP_DSK_P4

07-July_PreFall_HP_DSK_P4

647 ms

07-July_PreFall_HP_DSK_P5

07-July_PreFall_HP_DSK_P5

650 ms

layers.fa6cd1947ce26e890d3d.js

layers.fa6cd1947ce26e890d3d.js

31 ms

vms.js

vms.js

418 ms

unsupportedPlatform

unsupportedPlatform

165 ms

up

up

44 ms

IL

IL

84 ms

29 ms

universal_pixel.1.1.0.js

universal_pixel.1.1.0.js

6 ms

rubicon

rubicon

36 ms

generic

generic

61 ms

pebble

pebble

36 ms

c.gif

c.gif

43 ms

Accessibility Review

dev.vince.com accessibility score

100

Accessibility Issues

Best Practices

dev.vince.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

dev.vince.com SEO score

76

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

High

Page is blocked from indexing

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 Dev.vince.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 Dev.vince.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

dev.vince.com

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