Tools & Wizards About Us
deltakumara.co.nz screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

deltakumara.co.nz

Delta Kumara, Home of NZ's best Kumara, Kumara Recipes Online

Page Load Speed

4.4 sec in total

First Response

537 ms

Resources Loaded

3.5 sec

Page Rendered

327 ms

deltakumara.co.nz screenshot

About Website

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

Delta Produce Co-Operative is New Zealand's largest producer of sweet potato, known locally as New Zealand Kumara. The company is a co-operative owned by 28 large growers and operates both fresh and p...

Visit deltakumara.co.nz

Key Findings

We analyzed Deltakumara.co.nz page load time and found that the first response time was 537 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

deltakumara.co.nz performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.5 s

6/100

10%

LCP (Largest Contentful Paint)

Value11.2 s

0/100

25%

SI (Speed Index)

Value8.6 s

17/100

10%

TBT (Total Blocking Time)

Value180 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0.718

6/100

15%

TTI (Time to Interactive)

Value9.6 s

29/100

10%

Network Requests Diagram

www.deltakumara.co.nz

537 ms

jquery.1.10.1.min.js

419 ms

reset.css

410 ms

main.css

414 ms

animate.css

429 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 69% of them (31 requests) were addressed to the original Deltakumara.co.nz, 22% (10 requests) were made to Use.typekit.net and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Deltakumara.co.nz.

Page Optimization Overview & Recommendations

Page size can be reduced by 124.9 kB (6%)

Content Size

2.1 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Deltakumara.co.nz main page is 2.1 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. 50% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 27.1 kB

  • Original 32.9 kB
  • After minification 29.6 kB
  • After compression 5.8 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 27.1 kB or 82% of the original size.

Image Optimization

-5%

Potential reduce by 90.3 kB

  • Original 2.0 MB
  • After minification 1.9 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. Delta Kumara images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 5.1 kB

  • Original 98.8 kB
  • After minification 98.8 kB
  • After compression 93.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-8%

Potential reduce by 2.4 kB

  • Original 29.0 kB
  • After minification 29.0 kB
  • After compression 26.6 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. Deltakumara.co.nz has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 16 (47%)

Requests Now

34

After Optimization

18

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Delta Kumara. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.deltakumara.co.nz

www.deltakumara.co.nz

537 ms

jquery.1.10.1.min.js

jquery.1.10.1.min.js

419 ms

reset.css

reset.css

410 ms

main.css

main.css

414 ms

animate.css

animate.css

429 ms

flexslider.css

flexslider.css

417 ms

jquery.fancybox.css

jquery.fancybox.css

431 ms

font-awesome.min.css

font-awesome.min.css

614 ms

wow.min.js

wow.min.js

621 ms

lib.js

lib.js

626 ms

modernizr.custom.js

modernizr.custom.js

628 ms

waypoints.min.js

waypoints.min.js

628 ms

jquery.flexslider.js

jquery.flexslider.js

630 ms

jquery.fancybox.pack.js

jquery.fancybox.pack.js

819 ms

afc6ybh.js

afc6ybh.js

129 ms

jquery.mmenu.all.css

jquery.mmenu.all.css

849 ms

jquery.mmenu.all.min.js

jquery.mmenu.all.min.js

1042 ms

chef-icon.png

chef-icon.png

209 ms

logo.png

logo.png

414 ms

search-bg.png

search-bg.png

209 ms

banner-border.png

banner-border.png

210 ms

home-banner-1.jpg

home-banner-1.jpg

1220 ms

select-bg.png

select-bg.png

416 ms

home-feature-kumara.jpg

home-feature-kumara.jpg

1244 ms

home-feature-chef.jpg

home-feature-chef.jpg

1254 ms

my-tips-bg.jpg

my-tips-bg.jpg

669 ms

116_shutterstock_10549864.jpg

116_shutterstock_10549864.jpg

1448 ms

gap-logo.png

gap-logo.png

624 ms

footer-border.png

footer-border.png

817 ms

analytics.js

analytics.js

21 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1059 ms

collect

collect

14 ms

js

js

66 ms

d

d

16 ms

d

d

54 ms

d

d

32 ms

d

d

34 ms

d

d

54 ms

d

d

70 ms

d

d

33 ms

d

d

45 ms

d

d

64 ms

p.gif

p.gif

37 ms

arrow-left.png

arrow-left.png

209 ms

arrow-right.png

arrow-right.png

210 ms

Accessibility Review

deltakumara.co.nz accessibility score

86

Accessibility Issues

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

Links do not have a discernible name

Best Practices

deltakumara.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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

deltakumara.co.nz SEO score

89

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

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 Deltakumara.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 Deltakumara.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

deltakumara.co.nz

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