Tools & Wizards About Us
xtendnz.co.nz screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

xtendnz.co.nz

Hamilton builders and Waikato home renovation specialists - Xtend NZ

Page Load Speed

11.6 sec in total

First Response

682 ms

Resources Loaded

10.7 sec

Page Rendered

197 ms

xtendnz.co.nz screenshot

About Website

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

Hamilton builders Xtend NZ are home renovation and extension specialists. With over 30 years experience in the house renovation and building sector you can be assured a superior level of building stan...

Visit xtendnz.co.nz

Key Findings

We analyzed Xtendnz.co.nz page load time and found that the first response time was 682 ms and then it took 10.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

xtendnz.co.nz performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value12.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value14.8 s

0/100

25%

SI (Speed Index)

Value16.3 s

0/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.011

100/100

15%

TTI (Time to Interactive)

Value15.1 s

7/100

10%

Network Requests Diagram

xtendnz.co.nz

682 ms

xtendnz.co.nz

5698 ms

fbevents.js

41 ms

ap-analytics.js

107 ms

default.css

880 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 87% of them (62 requests) were addressed to the original Xtendnz.co.nz, 3% (2 requests) were made to Maxcdn.bootstrapcdn.com and 3% (2 requests) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (5.7 sec) belongs to the original domain Xtendnz.co.nz.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.4 MB (66%)

Content Size

2.1 MB

After Optimization

709.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Xtendnz.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. 45% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 25.4 kB

  • Original 34.6 kB
  • After minification 30.6 kB
  • After compression 9.1 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 4.0 kB, which is 11% 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 25.4 kB or 74% of the original size.

Image Optimization

-19%

Potential reduce by 88.9 kB

  • Original 475.4 kB
  • After minification 386.5 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, Xtend NZ needs image optimization as it can save up to 88.9 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-79%

Potential reduce by 989.0 kB

  • Original 1.3 MB
  • After minification 848.5 kB
  • After compression 269.4 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 989.0 kB or 79% of the original size.

CSS Optimization

-86%

Potential reduce by 277.5 kB

  • Original 321.5 kB
  • After minification 238.4 kB
  • After compression 44.1 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. Xtendnz.co.nz needs all CSS files to be minified and compressed as it can save up to 277.5 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 51 (78%)

Requests Now

65

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Xtend NZ. 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 18 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

xtendnz.co.nz

xtendnz.co.nz

682 ms

xtendnz.co.nz

xtendnz.co.nz

5698 ms

fbevents.js

fbevents.js

41 ms

ap-analytics.js

ap-analytics.js

107 ms

default.css

default.css

880 ms

module.css

module.css

889 ms

skin.css

skin.css

1124 ms

portal.css

portal.css

898 ms

bootstrap.css

bootstrap.css

1569 ms

jasny-bootstrap.css

jasny-bootstrap.css

906 ms

jquery-anyslider.css

jquery-anyslider.css

1115 ms

flickity.css

flickity.css

1123 ms

bootstrap-overides.css

bootstrap-overides.css

1121 ms

superfish.css

superfish.css

1128 ms

jquery.js

jquery.js

2000 ms

jquery-migrate.js

jquery-migrate.js

1370 ms

jquery-ui.js

jquery-ui.js

2483 ms

WebResource.axd

WebResource.axd

1354 ms

CFD.427.css

CFD.427.css

1351 ms

Telerik.Web.UI.WebResource.axd

Telerik.Web.UI.WebResource.axd

1857 ms

dnn.js

dnn.js

1579 ms

dnn.modalpopup.js

dnn.modalpopup.js

1608 ms

jquery.hoverIntent.min.js

jquery.hoverIntent.min.js

1794 ms

bootstrap.min.js

bootstrap.min.js

1805 ms

scripts.js

scripts.js

1830 ms

offcanvas.js

offcanvas.js

2017 ms

ie10-viewport-bug-workaround.js

ie10-viewport-bug-workaround.js

2027 ms

jquery.backgroundpos.min.js

jquery.backgroundpos.min.js

2051 ms

jasny-bootstrap.min.js

jasny-bootstrap.min.js

2080 ms

jquery.anyslider.js

jquery.anyslider.js

2220 ms

flickity.pkgd.min.js

flickity.pkgd.min.js

2241 ms

dnnMobileMenu.js

dnnMobileMenu.js

2247 ms

dnncore.js

dnncore.js

2273 ms

dnn.servicesframework.js

dnn.servicesframework.js

2304 ms

dnn.jquery.js

dnn.jquery.js

2447 ms

font-awesome.min.css

font-awesome.min.css

79 ms

css

css

82 ms

vua3nmr.js

vua3nmr.js

128 ms

addthis_widget.js

addthis_widget.js

198 ms

ajaxevent.js

ajaxevent.js

2342 ms

jquery.blockUI.js

jquery.blockUI.js

2341 ms

jquery.form.js

jquery.form.js

2342 ms

jscal2.js

jscal2.js

2340 ms

jscal2.css

jscal2.css

2470 ms

border-radius.css

border-radius.css

1827 ms

en.js

en.js

1926 ms

dnnMobileMenu.css

dnnMobileMenu.css

1658 ms

dc.js

dc.js

18 ms

logo-mobi.png

logo-mobi.png

247 ms

logo.png

logo.png

243 ms

tagline-header.png

tagline-header.png

256 ms

slider1.jpg

slider1.jpg

462 ms

slider2.jpg

slider2.jpg

247 ms

ebook-cover-sm.png

ebook-cover-sm.png

466 ms

Req.gif

Req.gif

468 ms

NotReq.gif

NotReq.gif

472 ms

footer-logo.jpg

footer-logo.jpg

468 ms

footer-logos.jpg

footer-logos.jpg

480 ms

duo.png

duo.png

693 ms

hoverIntent.js

hoverIntent.js

690 ms

__utm.gif

__utm.gif

12 ms

superfish.js

superfish.js

226 ms

navbar-bg.png

navbar-bg.png

223 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

226 ms

internalHero-bg.gif

internalHero-bg.gif

222 ms

blue-x-bg.png

blue-x-bg.png

224 ms

free-download.png

free-download.png

223 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

19 ms

arrows-ffffff.png

arrows-ffffff.png

225 ms

steel.css

steel.css

230 ms

reduce-spacing.css

reduce-spacing.css

224 ms

Accessibility Review

xtendnz.co.nz accessibility score

65

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

Best Practices

xtendnz.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

SEO Factors

xtendnz.co.nz SEO score

85

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

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 Xtendnz.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 Xtendnz.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

xtendnz.co.nz

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