Tools & Wizards About Us
vanlier.co.nz screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 50

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

vanlier.co.nz

Van Lier Nurseries - Premium quality rose grower - Auckland, NZ

Page Load Speed

6.3 sec in total

First Response

806 ms

Resources Loaded

5.2 sec

Page Rendered

285 ms

vanlier.co.nz screenshot

About Website

Visit vanlier.co.nz now to see the best up-to-date Van Lier content and also check out these interesting facts you probably never knew about vanlier.co.nz

For over 50 years, Auckland's Van Lier Nurseries has been supplying premium quality roses and flowers to florists, flower wholesalers & growers in New Zealand.

Visit vanlier.co.nz

Key Findings

We analyzed Vanlier.co.nz page load time and found that the first response time was 806 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

vanlier.co.nz performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

7/100

10%

LCP (Largest Contentful Paint)

Value27.0 s

0/100

25%

SI (Speed Index)

Value11.0 s

6/100

10%

TBT (Total Blocking Time)

Value1,370 ms

16/100

30%

CLS (Cumulative Layout Shift)

Value0.142

78/100

15%

TTI (Time to Interactive)

Value19.0 s

3/100

10%

Network Requests Diagram

vanlier.co.nz

806 ms

www.vanlier.co.nz

1513 ms

template_style.css

404 ms

page_style.css

605 ms

zest_controller.js

608 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 18% of them (14 requests) were addressed to the original Vanlier.co.nz, 36% (27 requests) were made to Zdn.nz and 13% (10 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Vanlier.co.nz.

Page Optimization Overview & Recommendations

Page size can be reduced by 227.8 kB (8%)

Content Size

3.0 MB

After Optimization

2.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vanlier.co.nz main page is 3.0 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 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 61.7 kB

  • Original 80.3 kB
  • After minification 77.7 kB
  • After compression 18.6 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. 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 61.7 kB or 77% of the original size.

Image Optimization

-2%

Potential reduce by 51.6 kB

  • Original 2.3 MB
  • After minification 2.3 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. Van Lier images are well optimized though.

JavaScript Optimization

-15%

Potential reduce by 59.1 kB

  • Original 388.8 kB
  • After minification 386.4 kB
  • After compression 329.7 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 59.1 kB or 15% of the original size.

CSS Optimization

-35%

Potential reduce by 55.5 kB

  • Original 156.6 kB
  • After minification 140.7 kB
  • After compression 101.1 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. Vanlier.co.nz needs all CSS files to be minified and compressed as it can save up to 55.5 kB or 35% of the original size.

Requests Breakdown

Number of requests can be reduced by 49 (68%)

Requests Now

72

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Van Lier. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

vanlier.co.nz

vanlier.co.nz

806 ms

www.vanlier.co.nz

www.vanlier.co.nz

1513 ms

template_style.css

template_style.css

404 ms

page_style.css

page_style.css

605 ms

zest_controller.js

zest_controller.js

608 ms

jquery.min.js

jquery.min.js

28 ms

prototype.js

prototype.js

43 ms

modernizr.min.js

modernizr.min.js

44 ms

0b35d272e8491ee9684b601976389dce19a6c3d7.js

0b35d272e8491ee9684b601976389dce19a6c3d7.js

95 ms

4401900.js

4401900.js

74 ms

google_ecom_tools.js

google_ecom_tools.js

603 ms

ajax.js

ajax.js

656 ms

scriptaculous.js

scriptaculous.js

47 ms

builder.js

builder.js

41 ms

effects.js

effects.js

47 ms

dragdrop.js

dragdrop.js

42 ms

images_slider.js

images_slider.js

462 ms

slider_effect.js

slider_effect.js

461 ms

tooltip.js

tooltip.js

611 ms

css

css

29 ms

css

css

44 ms

zes_4_shared.css

zes_4_shared.css

624 ms

all.min.css

all.min.css

923 ms

mail-180-651-959.png

mail-180-651-959.png

91 ms

btn_view_prod.png

btn_view_prod.png

223 ms

facebook-939-483-723.png

facebook-939-483-723.png

110 ms

instagram-538.png

instagram-538.png

92 ms

pinterest-32-94-899.png

pinterest-32-94-899.png

93 ms

phone_icon.png

phone_icon.png

97 ms

cart.gif

cart.gif

97 ms

logo.jpg

logo.jpg

134 ms

50years%20new.png

50years%20new.png

112 ms

DAs.png

DAs.png

111 ms

CutFlower.png

CutFlower.png

114 ms

Propagation.png

Propagation.png

114 ms

Pot%20Plant%20Range%20Website%20Home%20Page%20Image.png

Pot%20Plant%20Range%20Website%20Home%20Page%20Image.png

124 ms

Wink.JPG

Wink.JPG

125 ms

Mistral%20-%20White%20Alstroemeria.png

Mistral%20-%20White%20Alstroemeria.png

122 ms

Pink%20Oshi%20Safora%20on%20grey%20background%20v2%20jpeg.jpg

Pink%20Oshi%20Safora%20on%20grey%20background%20v2%20jpeg.jpg

128 ms

Avalanche.2.jpg

Avalanche.2.jpg

126 ms

btn_more-437.gif

btn_more-437.gif

139 ms

btn_login.gif

btn_login.gif

169 ms

icon_fb.png

icon_fb.png

137 ms

icon_instagram.png

icon_instagram.png

139 ms

icon_pinterest.png

icon_pinterest.png

140 ms

logo_prefooter.jpg

logo_prefooter.jpg

143 ms

gtm.js

gtm.js

72 ms

lock_icon.png

lock_icon.png

147 ms

modules-v2.js

modules-v2.js

65 ms

banner.js

banner.js

82 ms

4401900.js

4401900.js

110 ms

collectedforms.js

collectedforms.js

82 ms

controls.js

controls.js

20 ms

slider.js

slider.js

20 ms

sound.js

sound.js

21 ms

bg_search.png

bg_search.png

131 ms

btn_search_go.gif

btn_search_go.gif

116 ms

VJh3VRpHUSc

VJh3VRpHUSc

138 ms

bg_flowers.jpg

bg_flowers.jpg

99 ms

www-player.css

www-player.css

10 ms

www-embed-player.js

www-embed-player.js

33 ms

base.js

base.js

59 ms

ad_status.js

ad_status.js

188 ms

XSOeYOgfx9Jh0OnrBRoGZITK3RITQeOfJZOsiQTg9Ss.js

XSOeYOgfx9Jh0OnrBRoGZITK3RITQeOfJZOsiQTg9Ss.js

143 ms

embed.js

embed.js

49 ms

id

id

47 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

56 ms

KFOlCnqEu92Fr1MmEU9fBBc-.woff

KFOlCnqEu92Fr1MmEU9fBBc-.woff

70 ms

analytics.js

analytics.js

54 ms

btn_signup.gif

btn_signup.gif

847 ms

slash.png

slash.png

32 ms

process

process

531 ms

Create

Create

28 ms

collect

collect

84 ms

js

js

80 ms

GenerateIT

GenerateIT

13 ms

Accessibility Review

vanlier.co.nz accessibility score

50

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

vanlier.co.nz best practices score

67

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

vanlier.co.nz SEO score

83

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

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vanlier.co.nz 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 Vanlier.co.nz main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

vanlier.co.nz

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