Tools & Wizards About Us
yukonoptics.co.nz screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

yukonoptics.co.nz

Pulsar thermal and night vision optics sales New Zealand

Page Load Speed

4.4 sec in total

First Response

981 ms

Resources Loaded

3.1 sec

Page Rendered

244 ms

yukonoptics.co.nz screenshot

About Website

Welcome to yukonoptics.co.nz homepage info - get ready to check Yukon Optics best content right away, or after learning these important things about yukonoptics.co.nz

Advanced Optics are authorised distributors of Pulsar thermal and night vision for professional and recreational in New Zealand and South Pacific

Visit yukonoptics.co.nz

Key Findings

We analyzed Yukonoptics.co.nz page load time and found that the first response time was 981 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

yukonoptics.co.nz performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

45/100

10%

LCP (Largest Contentful Paint)

Value11.8 s

0/100

25%

SI (Speed Index)

Value9.8 s

10/100

10%

TBT (Total Blocking Time)

Value820 ms

35/100

30%

CLS (Cumulative Layout Shift)

Value0.028

100/100

15%

TTI (Time to Interactive)

Value12.1 s

16/100

10%

Network Requests Diagram

www.advancedoptics.nz

981 ms

light-box-styles.css

32 ms

swiper.min.css

34 ms

front.css

29 ms

chosen.min.css

34 ms

Our browser made a total of 92 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Yukonoptics.co.nz, 8% (7 requests) were made to Fonts.gstatic.com and 3% (3 requests) were made to Prodadvancedop.wpengine.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Advancedoptics.nz.

Page Optimization Overview & Recommendations

Page size can be reduced by 209.1 kB (14%)

Content Size

1.5 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Yukonoptics.co.nz main page is 1.5 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. 55% of websites need less resources to load. Images take 999.9 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 198.4 kB

  • Original 237.1 kB
  • After minification 235.2 kB
  • After compression 38.7 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 198.4 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 999.9 kB
  • After minification 999.9 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. Yukon Optics images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 5.3 kB

  • Original 223.8 kB
  • After minification 223.5 kB
  • After compression 218.5 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

-11%

Potential reduce by 5.5 kB

  • Original 51.7 kB
  • After minification 49.7 kB
  • After compression 46.2 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. Yukonoptics.co.nz needs all CSS files to be minified and compressed as it can save up to 5.5 kB or 11% of the original size.

Requests Breakdown

Number of requests can be reduced by 68 (84%)

Requests Now

81

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yukon Optics. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 33 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.advancedoptics.nz

www.advancedoptics.nz

981 ms

light-box-styles.css

light-box-styles.css

32 ms

swiper.min.css

swiper.min.css

34 ms

front.css

front.css

29 ms

chosen.min.css

chosen.min.css

34 ms

by_author.css

by_author.css

37 ms

by_instock.css

by_instock.css

39 ms

by_onsales.css

by_onsales.css

44 ms

front.css

front.css

46 ms

label.css

label.css

44 ms

select_radio_check.css

select_radio_check.css

47 ms

checkbox.css

checkbox.css

61 ms

radio.css

radio.css

49 ms

switcher.css

switcher.css

55 ms

color.css

color.css

55 ms

tooltip.css

tooltip.css

60 ms

front.css

front.css

60 ms

switcher.css

switcher.css

58 ms

woocommerce-layout.css

woocommerce-layout.css

65 ms

woocommerce.css

woocommerce.css

67 ms

style.min.css

style.min.css

66 ms

css

css

32 ms

loftloader.min.css

loftloader.min.css

63 ms

style.css

style.css

65 ms

DOMPurify.min.js

DOMPurify.min.js

63 ms

husky.js

husky.js

75 ms

jquery.min.js

jquery.min.js

78 ms

jquery-migrate.min.js

jquery-migrate.min.js

89 ms

svgs-inline-min.js

svgs-inline-min.js

89 ms

jquery.blockUI.min.js

jquery.blockUI.min.js

122 ms

add-to-cart.min.js

add-to-cart.min.js

75 ms

js.cookie.min.js

js.cookie.min.js

121 ms

woocommerce.min.js

woocommerce.min.js

122 ms

wc-blocks.css

wc-blocks.css

104 ms

sections.css

sections.css

102 ms

tooltipster.bundle.min.css

tooltipster.bundle.min.css

102 ms

tooltipster-sideTip-noir.min.css

tooltipster-sideTip-noir.min.css

103 ms

ion.rangeSlider.css

ion.rangeSlider.css

104 ms

front-builder.css

front-builder.css

104 ms

jquery.tabSlideOut.css

jquery.tabSlideOut.css

105 ms

slideout.css

slideout.css

106 ms

swiper.min.js

swiper.min.js

110 ms

scripts.min.js

scripts.min.js

110 ms

jquery.fitvids.js

jquery.fitvids.js

107 ms

frontend-bundle.min.js

frontend-bundle.min.js

103 ms

sourcebuster.min.js

sourcebuster.min.js

101 ms

order-attribution.min.js

order-attribution.min.js

99 ms

loftloader.min.js

loftloader.min.js

116 ms

jquery.visible.min.js

jquery.visible.min.js

113 ms

common.js

common.js

123 ms

tooltipster.bundle.min.js

tooltipster.bundle.min.js

111 ms

front.js

front.js

104 ms

radio.js

radio.js

102 ms

checkbox.js

checkbox.js

117 ms

select.js

select.js

117 ms

mselect.js

mselect.js

110 ms

by_author.js

by_author.js

107 ms

by_instock.js

by_instock.js

118 ms

by_onsales.js

by_onsales.js

126 ms

front.js

front.js

114 ms

label.js

label.js

114 ms

sections.js

sections.js

113 ms

select_radio_check.js

select_radio_check.js

106 ms

front.js

front.js

172 ms

gtm.js

gtm.js

95 ms

Advanced-Optics-Logo.svg

Advanced-Optics-Logo.svg

998 ms

980259132

980259132

239 ms

et-divi-dynamic-tb-404-2-late.css

et-divi-dynamic-tb-404-2-late.css

90 ms

Pulsar.png

Pulsar.png

1198 ms

Coastguard_logo_artwork_2.gif

Coastguard_logo_artwork_2.gif

1007 ms

zYX9KVElMYYaJe8bpLHnCwDKjSL9AI9scQ.ttf

zYX9KVElMYYaJe8bpLHnCwDKjSL9AI9scQ.ttf

37 ms

zYXgKVElMYYaJe8bpLHnCwDKhd_eEA.ttf

zYXgKVElMYYaJe8bpLHnCwDKhd_eEA.ttf

42 ms

zYX9KVElMYYaJe8bpLHnCwDKjXr8AI9scQ.ttf

zYX9KVElMYYaJe8bpLHnCwDKjXr8AI9scQ.ttf

51 ms

zYX9KVElMYYaJe8bpLHnCwDKjR7_AI9scQ.ttf

zYX9KVElMYYaJe8bpLHnCwDKjR7_AI9scQ.ttf

54 ms

zYX-KVElMYYaJe8bpLHnCwDKjbLuGaZM.ttf

zYX-KVElMYYaJe8bpLHnCwDKjbLuGaZM.ttf

61 ms

zYX9KVElMYYaJe8bpLHnCwDKjQ76AI9scQ.ttf

zYX9KVElMYYaJe8bpLHnCwDKjQ76AI9scQ.ttf

60 ms

zYX9KVElMYYaJe8bpLHnCwDKjWr7AI9scQ.ttf

zYX9KVElMYYaJe8bpLHnCwDKjWr7AI9scQ.ttf

60 ms

chosen.jquery.js

chosen.jquery.js

139 ms

ion.rangeSlider.min.js

ion.rangeSlider.min.js

139 ms

jquery.tabSlideOut.js

jquery.tabSlideOut.js

139 ms

slideout.js

slideout.js

136 ms

home_banner_merger.png

home_banner_merger.png

1779 ms

genuine_logo_rev_150pxl.png

genuine_logo_rev_150pxl.png

198 ms

Pulsar-Quantum-HD38-300x209.png

Pulsar-Quantum-HD38-300x209.png

953 ms

Yukon-Group-logo.svg

Yukon-Group-logo.svg

194 ms

ANV_colour-logo.png

ANV_colour-logo.png

748 ms

admin-ajax.php

admin-ajax.php

1324 ms

modules.woff

modules.woff

27 ms

modules.woff

modules.woff

50 ms

980259132

980259132

279 ms

1895400156-6b3fe0e1aa3a4443cc9b41622ac031b66a547783208605de7ff226f9bd21be29-d

1895400156-6b3fe0e1aa3a4443cc9b41622ac031b66a547783208605de7ff226f9bd21be29-d

21 ms

woocommerce-smallscreen.css

woocommerce-smallscreen.css

13 ms

Accessibility Review

yukonoptics.co.nz accessibility score

84

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.

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

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

yukonoptics.co.nz best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

SEO Factors

yukonoptics.co.nz SEO score

93

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

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 Yukonoptics.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 Yukonoptics.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

yukonoptics.co.nz

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