Tools & Wizards About Us
kerrick.co.nz screenshot

Report Summary

  • 49

    Performance

    Renders faster than
    67% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

kerrick.co.nz

Kerrick | Industrial & Commercial Cleaning Equipment

Page Load Speed

5.1 sec in total

First Response

1.1 sec

Resources Loaded

3.8 sec

Page Rendered

226 ms

kerrick.co.nz screenshot

About Website

Welcome to kerrick.co.nz homepage info - get ready to check Kerrick best content for New Zealand right away, or after learning these important things about kerrick.co.nz

Kerrick New Zealand , specialises in industrial and commercial cleaning equipment, and lifting gear, pressure pumps, and a full range of parts and accessories.

Visit kerrick.co.nz

Key Findings

We analyzed Kerrick.co.nz page load time and found that the first response time was 1.1 sec and then it took 4 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

kerrick.co.nz performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value8.0 s

2/100

25%

SI (Speed Index)

Value9.9 s

9/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.058

98/100

15%

TTI (Time to Interactive)

Value10.2 s

25/100

10%

Network Requests Diagram

kerrick.co.nz

1078 ms

Skin.css

433 ms

jquery-frontend.min.js

663 ms

jquery-migrate-frontend.min.js

442 ms

pegboard.site.min.js

444 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 90% of them (53 requests) were addressed to the original Kerrick.co.nz, 5% (3 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Kerrick.co.nz.

Page Optimization Overview & Recommendations

Page size can be reduced by 221.0 kB (14%)

Content Size

1.6 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kerrick.co.nz 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. 60% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 51.1 kB

  • Original 73.5 kB
  • After minification 67.5 kB
  • After compression 22.4 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 51.1 kB or 69% of the original size.

Image Optimization

-6%

Potential reduce by 63.7 kB

  • Original 1.2 MB
  • After minification 1.1 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. Kerrick images are well optimized though.

JavaScript Optimization

-25%

Potential reduce by 84.2 kB

  • Original 343.6 kB
  • After minification 343.5 kB
  • After compression 259.3 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 84.2 kB or 25% of the original size.

CSS Optimization

-36%

Potential reduce by 22.0 kB

  • Original 61.0 kB
  • After minification 60.1 kB
  • After compression 38.9 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. Kerrick.co.nz needs all CSS files to be minified and compressed as it can save up to 22.0 kB or 36% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (46%)

Requests Now

54

After Optimization

29

  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kerrick. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kerrick.co.nz

kerrick.co.nz

1078 ms

Skin.css

Skin.css

433 ms

jquery-frontend.min.js

jquery-frontend.min.js

663 ms

jquery-migrate-frontend.min.js

jquery-migrate-frontend.min.js

442 ms

pegboard.site.min.js

pegboard.site.min.js

444 ms

bootstrap.css

bootstrap.css

687 ms

ie10-viewport-bug-workaround.css

ie10-viewport-bug-workaround.css

442 ms

style.css

style.css

665 ms

font-awesome.min.css

font-awesome.min.css

668 ms

responsive-tabs.css

responsive-tabs.css

665 ms

css

css

31 ms

lightcase.css

lightcase.css

668 ms

Website.css

Website.css

913 ms

Website.min.css

Website.min.css

886 ms

Telerik.Web.UI.WebResource.axd

Telerik.Web.UI.WebResource.axd

890 ms

WebResource.axd

WebResource.axd

673 ms

Telerik.Web.UI.WebResource.axd

Telerik.Web.UI.WebResource.axd

1369 ms

pegboard.min.js

pegboard.min.js

695 ms

jquery.min.js

jquery.min.js

17 ms

bootstrap.min.js

bootstrap.min.js

895 ms

ie10-viewport-bug-workaround.js

ie10-viewport-bug-workaround.js

893 ms

jquery.responsiveTabs.js

jquery.responsiveTabs.js

892 ms

jquery.placeholder.js

jquery.placeholder.js

916 ms

lightcase.js

lightcase.js

916 ms

menu.css

menu.css

898 ms

telerik.css

telerik.css

904 ms

compare_page.css

compare_page.css

904 ms

gtm.js

gtm.js

64 ms

kerrick-logo.png

kerrick-logo.png

289 ms

icon-phone.png

icon-phone.png

222 ms

icon-branch.png

icon-branch.png

290 ms

icon-search.png

icon-search.png

289 ms

Web-Banners-2.jpg

Web-Banners-2.jpg

866 ms

Web-Banners-3.jpg

Web-Banners-3.jpg

868 ms

Banners-OneSize-4.jpg

Banners-OneSize-4.jpg

673 ms

skyvac_banner.jpg

skyvac_banner.jpg

671 ms

search.png

search.png

449 ms

drvac.jpg

drvac.jpg

670 ms

carpetextractor.jpg

carpetextractor.jpg

674 ms

roofGutter.jpg

roofGutter.jpg

895 ms

waterblaster.jpg

waterblaster.jpg

896 ms

Jetta-HH3030-Drain-Cleaner.jpg

Jetta-HH3030-Drain-Cleaner.jpg

897 ms

chem.jpg

chem.jpg

896 ms

hydro-Excavation-Nozzles.jpg

hydro-Excavation-Nozzles.jpg

1083 ms

uhp.jpg

uhp.jpg

1086 ms

amca-member-logo-bw.png

amca-member-logo-bw.png

1116 ms

AUSJET-LOGO-bw.png

AUSJET-LOGO-bw.png

1117 ms

HRIA-logo-bw.png

HRIA-logo-bw.png

1118 ms

MemberLogobw.png

MemberLogobw.png

1119 ms

inclean-logo-bw.png

inclean-logo-bw.png

1301 ms

panel-dealer.jpg

panel-dealer.jpg

1301 ms

panel-news.jpg

panel-news.jpg

1339 ms

panel-contact.jpg

panel-contact.jpg

1341 ms

icon-branch-footer.png

icon-branch-footer.png

1339 ms

icon-phone-footer.png

icon-phone-footer.png

1341 ms

S6uyw4BMUTPHjx4wWw.ttf

S6uyw4BMUTPHjx4wWw.ttf

91 ms

S6u9w4BMUTPHh7USSwiPHA.ttf

S6u9w4BMUTPHh7USSwiPHA.ttf

91 ms

S6u9w4BMUTPHh6UVSwiPHA.ttf

S6u9w4BMUTPHh6UVSwiPHA.ttf

91 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

1142 ms

Accessibility Review

kerrick.co.nz accessibility score

88

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 input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

kerrick.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

Missing source maps for large first-party JavaScript

SEO Factors

kerrick.co.nz SEO score

82

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

Links do not have descriptive text

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 Kerrick.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 Kerrick.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

kerrick.co.nz

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