Tools & Wizards About Us
chesters.co.nz screenshot

Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

chesters.co.nz

Chesters Plumbing & Bathroom NZ - Plumbing Supplies

Page Load Speed

7.1 sec in total

First Response

429 ms

Resources Loaded

5.8 sec

Page Rendered

874 ms

chesters.co.nz screenshot

About Website

Visit chesters.co.nz now to see the best up-to-date Chesters content for New Zealand and also check out these interesting facts you probably never knew about chesters.co.nz

Discover our range of high-quality plumbing supplies & bathroom fittings at Chesters Plumbing & Bathroom New Zealand. Shop online or visit one of our showrooms.

Visit chesters.co.nz

Key Findings

We analyzed Chesters.co.nz page load time and found that the first response time was 429 ms and then it took 6.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

chesters.co.nz performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value35.7 s

0/100

25%

SI (Speed Index)

Value9.9 s

9/100

10%

TBT (Total Blocking Time)

Value1,200 ms

21/100

30%

CLS (Cumulative Layout Shift)

Value0.843

4/100

15%

TTI (Time to Interactive)

Value17.0 s

4/100

10%

Network Requests Diagram

chesters.co.nz

429 ms

www.chesters.co.nz

1101 ms

site

605 ms

js

81 ms

js

112 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 13% of them (9 requests) were addressed to the original Chesters.co.nz, 44% (30 requests) were made to Cdn.n2erp.co.nz and 10% (7 requests) were made to Static.olark.com. The less responsive or slowest element that took the longest time to load (3.7 sec) relates to the external source Cdn.n2erp.co.nz.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (17%)

Content Size

6.6 MB

After Optimization

5.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Chesters.co.nz main page is 6.6 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. 70% of websites need less resources to load. Images take 5.5 MB which makes up the majority of the site volume.

HTML Optimization

-92%

Potential reduce by 911.7 kB

  • Original 989.3 kB
  • After minification 920.8 kB
  • After compression 77.6 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 911.7 kB or 92% of the original size.

Image Optimization

-3%

Potential reduce by 178.7 kB

  • Original 5.5 MB
  • After minification 5.4 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. Chesters images are well optimized though.

JavaScript Optimization

-45%

Potential reduce by 8.2 kB

  • Original 18.2 kB
  • After minification 18.1 kB
  • After compression 10.0 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 8.2 kB or 45% of the original size.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 20.2 kB
  • After minification 20.2 kB
  • After compression 20.2 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. Chesters.co.nz has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 22 (36%)

Requests Now

61

After Optimization

39

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chesters. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

chesters.co.nz

chesters.co.nz

429 ms

www.chesters.co.nz

www.chesters.co.nz

1101 ms

site

site

605 ms

js

js

81 ms

js

js

112 ms

webfont.js

webfont.js

22 ms

api.js

api.js

44 ms

lightwidget.js

lightwidget.js

33 ms

first

first

1275 ms

gtm.js

gtm.js

80 ms

fbevents.js

fbevents.js

91 ms

loader.js

loader.js

91 ms

css

css

117 ms

logo.jpg

logo.jpg

253 ms

recaptcha__en.js

recaptcha__en.js

97 ms

fa-solid-900.woff

fa-solid-900.woff

783 ms

fa-regular-400.woff

fa-regular-400.woff

819 ms

herobanner1920x600ax_vlwfx3iw.4pn.png

herobanner1920x600ax_vlwfx3iw.4pn.png

2467 ms

bathroom-icon-1000x1_btrz4vyw.ivu.jpg

bathroom-icon-1000x1_btrz4vyw.ivu.jpg

1665 ms

kitchen-icon-1000x10_anfwvrpt.yaa.jpg

kitchen-icon-1000x10_anfwvrpt.yaa.jpg

1865 ms

laundry-icon-1000x10_l0mkorsy.4y4.jpg

laundry-icon-1000x10_l0mkorsy.4y4.jpg

1515 ms

heating-icon-1000x10_t2vk5vkt.etd.jpg

heating-icon-1000x10_t2vk5vkt.etd.jpg

1668 ms

dhce-6-50-dhce-8-50-_xxhm3nqj.tgt.jpg

dhce-6-50-dhce-8-50-_xxhm3nqj.tgt.jpg

1068 ms

coloursilver_zbb5jb12.gsk.png

coloursilver_zbb5jb12.gsk.png

1269 ms

white_td42hbzc.ojj.png

white_td42hbzc.ojj.png

1471 ms

arrowkitchen06_f5uv20zg.p10.jpg

arrowkitchen06_f5uv20zg.p10.jpg

1672 ms

colourchrome_4frpkfe2.wp4.png

colourchrome_4frpkfe2.wp4.png

1717 ms

1911030electratwinra_mabgn4qj.1ug.png

1911030electratwinra_mabgn4qj.1ug.png

2067 ms

brushed-nickel_yz23ulgi.zpv.jpg

brushed-nickel_yz23ulgi.zpv.jpg

1868 ms

colourgreensmattebla_l5pappqb.wfm.png

colourgreensmattebla_l5pappqb.wfm.png

1872 ms

a551180c5_zzcfbbid.ess.jpg

a551180c5_zzcfbbid.ess.jpg

1919 ms

arrow05a_dueevwjl.y35.jpg

arrow05a_dueevwjl.y35.jpg

2065 ms

tvk0214161vitakitche_epmfctm4.t2z.png

tvk0214161vitakitche_epmfctm4.t2z.png

2069 ms

gun-metal_rhmxgu2l.aga.jpg

gun-metal_rhmxgu2l.aga.jpg

2073 ms

methvenbrushedgold_1pdkxuog.40m.png

methvenbrushedgold_1pdkxuog.40m.png

2123 ms

j00152-featuretiles3_wa2owmt2.anw.jpg

j00152-featuretiles3_wa2owmt2.anw.jpg

2271 ms

j00152-featuretiles3_ivvirgaz.vxy.jpg

j00152-featuretiles3_ivvirgaz.vxy.jpg

2269 ms

j00152-featuretiles3_24t1j1ur.in4.jpg

j00152-featuretiles3_24t1j1ur.in4.jpg

2272 ms

j00152-featuretiles3_l0i4huwx.n3l.jpg

j00152-featuretiles3_l0i4huwx.n3l.jpg

2275 ms

j00152-featuretiles3_efhqnyls.zvh.jpg

j00152-featuretiles3_efhqnyls.zvh.jpg

2324 ms

j00152-featuretiles3_kdygci5r.zeg.jpg

j00152-featuretiles3_kdygci5r.zeg.jpg

2472 ms

j00152-featuretiles3_kjed3lna.uyh.jpg

j00152-featuretiles3_kjed3lna.uyh.jpg

2474 ms

j00152-featuretiles3_bvtogr52.yoi.jpg

j00152-featuretiles3_bvtogr52.yoi.jpg

2474 ms

1_wp0dhgpi.5f5.jpg

1_wp0dhgpi.5f5.jpg

2476 ms

2_py2mupwy.t2s.jpg

2_py2mupwy.t2s.jpg

3735 ms

3_znaclv5h.u1y.png

3_znaclv5h.u1y.png

2665 ms

4_mdbrwubr.i3b.jpg

4_mdbrwubr.i3b.jpg

2673 ms

app.js

app.js

66 ms

bcacb0033f09583e8251400d1d9c415b.html

bcacb0033f09583e8251400d1d9c415b.html

503 ms

6xK-dSZaM9iE8KbpRA_LJ3z8mH9BOJvgkP8o58a-xw.ttf

6xK-dSZaM9iE8KbpRA_LJ3z8mH9BOJvgkP8o58a-xw.ttf

72 ms

6xK-dSZaM9iE8KbpRA_LJ3z8mH9BOJvgkBgv58a-xw.ttf

6xK-dSZaM9iE8KbpRA_LJ3z8mH9BOJvgkBgv58a-xw.ttf

81 ms

1128-572-10-3092.js

1128-572-10-3092.js

71 ms

fa-brands-400.woff

fa-brands-400.woff

1039 ms

c

c

155 ms

application2.js

application2.js

11 ms

storage.html

storage.html

3 ms

storage.js

storage.js

4 ms

visits

visits

97 ms

log.png

log.png

170 ms

458613455_1044576347073489_5726532386518761964_n.jpg

458613455_1044576347073489_5726532386518761964_n.jpg

860 ms

458202978_1063976805281097_3216834202059285358_n.jpg

458202978_1063976805281097_3216834202059285358_n.jpg

1356 ms

450104233_328534313662473_7273570097990874507_n.jpg

450104233_328534313662473_7273570097990874507_n.jpg

1308 ms

450368002_1024188813047077_8872982934011370207_n.jpg

450368002_1024188813047077_8872982934011370207_n.jpg

1882 ms

449843389_1020668603399098_2238445911116012436_n.jpg

449843389_1020668603399098_2238445911116012436_n.jpg

1861 ms

449614072_486696657242127_2305063919937997504_n.jpg

449614072_486696657242127_2305063919937997504_n.jpg

1706 ms

theme.css

theme.css

9 ms

log.png

log.png

45 ms

android-icon-192x192.png

android-icon-192x192.png

202 ms

Accessibility Review

chesters.co.nz accessibility score

73

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.

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

chesters.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

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

chesters.co.nz SEO score

86

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

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 Chesters.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 Chesters.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

chesters.co.nz

Open Graph data is detected on the main page of Chesters. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: