Tools & Wizards About Us
blackmarket.co screenshot

Report Summary

  • 5

    Performance

    Renders faster than
    21% of other websites

  • 56

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

blackmarket.co

Buy wine direct from vineyard/winery, quality wine direct. Bargain prices, blackmarket.co.nz

Page Load Speed

12.8 sec in total

First Response

437 ms

Resources Loaded

11.2 sec

Page Rendered

1.1 sec

blackmarket.co screenshot

About Website

Click here to check amazing Blackmarket content. Otherwise, check out these important facts you probably never knew about blackmarket.co

Get the best wine deals direct from the winery. Buy quality wine online at bargain prices from Black Market, NZ's number 1 wine site.

Visit blackmarket.co

Key Findings

We analyzed Blackmarket.co page load time and found that the first response time was 437 ms and then it took 12.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

blackmarket.co performance score

5

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

24/100

10%

LCP (Largest Contentful Paint)

Value13.7 s

0/100

25%

SI (Speed Index)

Value54.6 s

0/100

10%

TBT (Total Blocking Time)

Value6,110 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.476

18/100

15%

TTI (Time to Interactive)

Value20.6 s

2/100

10%

Network Requests Diagram

www.blackmarket.co.nz

437 ms

gtm.js

70 ms

www.blackmarket.co.nz_4a742ad213a80a5bbb27a6b76120bc68.js

114 ms

bootstrap.min.css

44 ms

all.min.css

43 ms

Our browser made a total of 237 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Blackmarket.co, 12% (28 requests) were made to Blackmarket.co.nz and 9% (22 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (3.3 sec) relates to the external source Cdn.blackmarket.co.nz.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (27%)

Content Size

4.0 MB

After Optimization

2.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Blackmarket.co main page is 4.0 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. 80% 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 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-95%

Potential reduce by 988.9 kB

  • Original 1.0 MB
  • After minification 746.8 kB
  • After compression 51.6 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 293.7 kB, which is 28% 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 988.9 kB or 95% of the original size.

Image Optimization

-3%

Potential reduce by 72.5 kB

  • Original 2.8 MB
  • After minification 2.8 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. Blackmarket images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 7.4 kB

  • Original 64.9 kB
  • After minification 64.9 kB
  • After compression 57.5 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 7.4 kB or 11% of the original size.

CSS Optimization

-27%

Potential reduce by 16.9 kB

  • Original 61.6 kB
  • After minification 61.6 kB
  • After compression 44.7 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. Blackmarket.co needs all CSS files to be minified and compressed as it can save up to 16.9 kB or 27% of the original size.

Requests Breakdown

Number of requests can be reduced by 43 (19%)

Requests Now

230

After Optimization

187

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 230 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blackmarket. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.blackmarket.co.nz

www.blackmarket.co.nz

437 ms

gtm.js

gtm.js

70 ms

www.blackmarket.co.nz_4a742ad213a80a5bbb27a6b76120bc68.js

www.blackmarket.co.nz_4a742ad213a80a5bbb27a6b76120bc68.js

114 ms

bootstrap.min.css

bootstrap.min.css

44 ms

all.min.css

all.min.css

43 ms

font-awesome.min.css

font-awesome.min.css

50 ms

owl.carousel.min.css

owl.carousel.min.css

51 ms

jquery.fancybox.min.css

jquery.fancybox.min.css

54 ms

jquery.qtip.min.css

jquery.qtip.min.css

186 ms

jquery.mCustomScrollbar.min.css

jquery.mCustomScrollbar.min.css

55 ms

select2.min.css

select2.min.css

37 ms

plyr.css

plyr.css

53 ms

site.min.css

site.min.css

1311 ms

modernizr.js

modernizr.js

895 ms

js

js

45 ms

cartstack_utility.js

cartstack_utility.js

16 ms

hotjar-3096138.js

hotjar-3096138.js

94 ms

modules.a4fd7e5489291affcf56.js

modules.a4fd7e5489291affcf56.js

37 ms

unorm.min.js

unorm.min.js

7 ms

jquery.min.js

jquery.min.js

20 ms

jquery-migrate.min.js

jquery-migrate.min.js

21 ms

bootstrap.min.js

bootstrap.min.js

21 ms

polyfill.min.js

polyfill.min.js

153 ms

js.cookie.min.js

js.cookie.min.js

25 ms

jquery.placeholder.min.js

jquery.placeholder.min.js

24 ms

owl.carousel.min.js

owl.carousel.min.js

36 ms

jquery.fancybox.min.js

jquery.fancybox.min.js

33 ms

jquery.noty.packaged.min.js

jquery.noty.packaged.min.js

35 ms

jquery.qtip.min.js

jquery.qtip.min.js

36 ms

plyr.js

plyr.js

122 ms

color-thief.min.js

color-thief.min.js

42 ms

moment.min.js

moment.min.js

43 ms

jquery.autocomplete.min.js

jquery.autocomplete.min.js

46 ms

jquery.mCustomScrollbar.concat.min.js

jquery.mCustomScrollbar.concat.min.js

44 ms

select2.full.min.js

select2.full.min.js

19 ms

polyfill.min.js

polyfill.min.js

176 ms

site.min.js

site.min.js

220 ms

jquery.validate.min.js

jquery.validate.min.js

48 ms

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jquery.validate.unobtrusive.min.js

50 ms

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jquery.validate.unobtrusive.min.js

869 ms

addthis_widget.js

addthis_widget.js

39 ms

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338 ms

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3332 ms

ai.2.min.js

ai.2.min.js

361 ms

analytics.js

analytics.js

183 ms

fbevents.js

fbevents.js

181 ms

AvenirLTStdMedium.woff

AvenirLTStdMedium.woff

425 ms

AvenirLTStdBlack.woff

AvenirLTStdBlack.woff

437 ms

AvenirLTStdLight.woff

AvenirLTStdLight.woff

590 ms

fontello.woff

fontello.woff

608 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

155 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

143 ms

recentpurchaseshome

recentpurchaseshome

618 ms

topsellers

topsellers

779 ms

spiritstopsellers

spiritstopsellers

995 ms

recommendedbymembers

recommendedbymembers

1140 ms

rosetopsellers

rosetopsellers

1320 ms

whitetopsellers

whitetopsellers

1464 ms

redtopsellers

redtopsellers

1782 ms

cart

cart

1899 ms

getcarttotalitemcount

getcarttotalitemcount

1853 ms

collect

collect

108 ms

321990841479023

321990841479023

50 ms

549065722210222

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40 ms

collect

collect

25 ms

cart

cart

1201 ms

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1334 ms

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1322 ms

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Accessibility Review

blackmarket.co accessibility score

56

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

High

[role] values are not valid

High

ARIA IDs are not unique

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

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

Best Practices

blackmarket.co 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

blackmarket.co SEO score

92

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 uses legible font sizes

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 Blackmarket.co 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 Blackmarket.co 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

blackmarket.co

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