Tools & Wizards About Us
cdwow.co.nz screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    40% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 90% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

cdwow.co.nz

WOW HD - New Release Cheap CDs, Discount DVDs, Blu-ray, Bargain Games

Page Load Speed

5.2 sec in total

First Response

2.2 sec

Resources Loaded

2.7 sec

Page Rendered

214 ms

cdwow.co.nz screenshot

About Website

Click here to check amazing Cd WOW content. Otherwise, check out these important facts you probably never knew about cdwow.co.nz

Buy cheap CDs, discount DVDs, Blu-ray, bargain Games for Xbox, PS3, Wii & PC, Books, Beauty products. New Releases and bestsellers at the best prices!

Visit cdwow.co.nz

Key Findings

We analyzed Cdwow.co.nz page load time and found that the first response time was 2.2 sec and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

cdwow.co.nz performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value12.5 s

0/100

25%

SI (Speed Index)

Value15.4 s

0/100

10%

TBT (Total Blocking Time)

Value440 ms

64/100

30%

CLS (Cumulative Layout Shift)

Value0.873

4/100

15%

TTI (Time to Interactive)

Value15.5 s

7/100

10%

Network Requests Diagram

www.wowhd.co.nz

2242 ms

jquery-ui.css

50 ms

wowhdnz_1_-1665407042-1647654805-4889080601460672566Store24Next-0892943515_20160303093039.css

32 ms

jquery-migrate-1.2.1.min.js

62 ms

jquery-ui.min.js

84 ms

Our browser made a total of 87 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Cdwow.co.nz, 26% (23 requests) were made to Wowhd.co.nz and 5% (4 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (2.2 sec) relates to the external source Wowhd.co.nz.

Page Optimization Overview & Recommendations

Page size can be reduced by 488.7 kB (39%)

Content Size

1.2 MB

After Optimization

753.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cdwow.co.nz main page is 1.2 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 705.2 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 73.8 kB

  • Original 88.3 kB
  • After minification 77.6 kB
  • After compression 14.5 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 10.7 kB, which is 12% 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 73.8 kB or 84% of the original size.

Image Optimization

-11%

Potential reduce by 78.1 kB

  • Original 705.2 kB
  • After minification 627.1 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. Obviously, Cd WOW needs image optimization as it can save up to 78.1 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-67%

Potential reduce by 169.3 kB

  • Original 251.3 kB
  • After minification 215.1 kB
  • After compression 82.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 169.3 kB or 67% of the original size.

CSS Optimization

-85%

Potential reduce by 167.5 kB

  • Original 197.2 kB
  • After minification 161.4 kB
  • After compression 29.8 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. Cdwow.co.nz needs all CSS files to be minified and compressed as it can save up to 167.5 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (12%)

Requests Now

81

After Optimization

71

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cd WOW. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.wowhd.co.nz

www.wowhd.co.nz

2242 ms

jquery-ui.css

jquery-ui.css

50 ms

wowhdnz_1_-1665407042-1647654805-4889080601460672566Store24Next-0892943515_20160303093039.css

wowhdnz_1_-1665407042-1647654805-4889080601460672566Store24Next-0892943515_20160303093039.css

32 ms

jquery-migrate-1.2.1.min.js

jquery-migrate-1.2.1.min.js

62 ms

jquery-ui.min.js

jquery-ui.min.js

84 ms

useraccount.css

useraccount.css

46 ms

css

css

29 ms

aec-wowhdmsg.css;wae92dfc0729f84c84

aec-wowhdmsg.css;wae92dfc0729f84c84

23 ms

script

script

24 ms

wowhdnz_1_-1665407042-1647654805-4889080601460672566Store24Next-01473901494_20160303093045.js

wowhdnz_1_-1665407042-1647654805-4889080601460672566Store24Next-01473901494_20160303093045.js

54 ms

analytics.js

analytics.js

31 ms

jquery.min.js

jquery.min.js

53 ms

collect

collect

262 ms

collect

collect

259 ms

flags_mini3.gif

flags_mini3.gif

199 ms

domain_top_logo.png

domain_top_logo.png

198 ms

icon_sprite2.png

icon_sprite2.png

104 ms

cdwow_sprites.png

cdwow_sprites.png

103 ms

arrowdown.gif

arrowdown.gif

102 ms

red_envelope.png

red_envelope.png

103 ms

grey_question.png

grey_question.png

104 ms

subscribe_bg.png

subscribe_bg.png

107 ms

home.png

home.png

108 ms

globe.png

globe.png

110 ms

buy-icon.png

buy-icon.png

108 ms

icon_tri.png

icon_tri.png

107 ms

psp_sprites2.png

psp_sprites2.png

107 ms

wowhdlogo.png

wowhdlogo.png

102 ms

wowhd-instockSale-0116-hero.jpg

wowhd-instockSale-0116-hero.jpg

114 ms

wowhd-topVinyl-0116-hero.jpg

wowhd-topVinyl-0116-hero.jpg

113 ms

wowhd-musicOutlet-0116-hero.jpg

wowhd-musicOutlet-0116-hero.jpg

123 ms

2886671.jpg

2886671.jpg

107 ms

3057264.jpg

3057264.jpg

109 ms

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2852741.jpg

104 ms

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3311214.jpg

109 ms

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2365831.jpg

109 ms

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2889626.jpg

110 ms

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2747948.jpg

113 ms

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2889616.jpg

113 ms

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3075975.jpg

114 ms

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3068960.jpg

115 ms

3285119.jpg

3285119.jpg

116 ms

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3049647.jpg

115 ms

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2246392.jpg

120 ms

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3082487.jpg

121 ms

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3295247.jpg

117 ms

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3303816.jpg

121 ms

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3299577.jpg

120 ms

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1947903.jpg

120 ms

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3295734.jpg

121 ms

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3200263.jpg

122 ms

3079858.jpg

3079858.jpg

122 ms

3085314.jpg

3085314.jpg

123 ms

3078912.jpg

3078912.jpg

122 ms

3098870.jpg

3098870.jpg

124 ms

3078569.jpg

3078569.jpg

125 ms

3037650.jpg

3037650.jpg

124 ms

3064822.jpg

3064822.jpg

126 ms

3082477.jpg

3082477.jpg

125 ms

3079389.jpg

3079389.jpg

127 ms

3008280.jpg

3008280.jpg

125 ms

3064673.jpg

3064673.jpg

127 ms

wowhd-bold-webfont.woff

wowhd-bold-webfont.woff

120 ms

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

125 ms

DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf

DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf

126 ms

MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf

MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf

126 ms

wowhd-webfont.woff

wowhd-webfont.woff

120 ms

ui-bg_flat_75_ffffff_40x100.png

ui-bg_flat_75_ffffff_40x100.png

74 ms

bullets.png

bullets.png

70 ms

2993403.jpg

2993403.jpg

62 ms

3076161.jpg

3076161.jpg

57 ms

3069531.jpg

3069531.jpg

57 ms

3075353.jpg

3075353.jpg

54 ms

3079161.jpg

3079161.jpg

53 ms

3302430.jpg

3302430.jpg

54 ms

3004361.jpg

3004361.jpg

55 ms

3066423.jpg

3066423.jpg

54 ms

3075654.jpg

3075654.jpg

54 ms

jul15_stereophonics.jpg

jul15_stereophonics.jpg

53 ms

wowhd-thisJustIn-0116-button.jpg

wowhd-thisJustIn-0116-button.jpg

53 ms

wowhd-Classical-0116-button.jpg

wowhd-Classical-0116-button.jpg

53 ms

wowhd-Jazz-0116-button.jpg

wowhd-Jazz-0116-button.jpg

52 ms

wowhdlogo_small.png

wowhdlogo_small.png

53 ms

shop_secure.png

shop_secure.png

50 ms

d2u.gif

d2u.gif

49 ms

navigation.ascx.min.js

navigation.ascx.min.js

15 ms

jquery.tmpl.min.js

jquery.tmpl.min.js

14 ms

Accessibility Review

cdwow.co.nz accessibility score

96

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.

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

cdwow.co.nz 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

cdwow.co.nz SEO score

69

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

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 Cdwow.co.nz 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 Cdwow.co.nz 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

cdwow.co.nz

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