Tools & Wizards About Us
ferntech.co.nz screenshot

Report Summary

  • 4

    Performance

    Renders faster than
    20% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

ferntech.co.nz

DJI Authorised Retail Store New Zealand | DJI Ferntech

Page Load Speed

1.4 sec in total

First Response

463 ms

Resources Loaded

863 ms

Page Rendered

115 ms

ferntech.co.nz screenshot

About Website

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

NZ's trusted provider of DJI aerial drones, with the only DJI Certified Repairs Centre. Shop now for NZ's best prices & service.

Visit ferntech.co.nz

Key Findings

We analyzed Ferntech.co.nz page load time and found that the first response time was 463 ms and then it took 978 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

ferntech.co.nz performance score

4

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

12/100

10%

LCP (Largest Contentful Paint)

Value16.5 s

0/100

25%

SI (Speed Index)

Value10.2 s

8/100

10%

TBT (Total Blocking Time)

Value4,110 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.728

6/100

15%

TTI (Time to Interactive)

Value17.7 s

4/100

10%

Network Requests Diagram

ferntech.co.nz

463 ms

css

54 ms

styles.css

22 ms

iselector.css

19 ms

flexslider.css

20 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 6% of them (4 requests) were addressed to the original Ferntech.co.nz, 40% (27 requests) were made to Cdn4.bigcommerce.com and 38% (26 requests) were made to Cdn3.bigcommerce.com. The less responsive or slowest element that took the longest time to load (463 ms) belongs to the original domain Ferntech.co.nz.

Page Optimization Overview & Recommendations

Page size can be reduced by 341.6 kB (49%)

Content Size

695.8 kB

After Optimization

354.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ferntech.co.nz main page is 695.8 kB. 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 279.9 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 41.3 kB

  • Original 49.5 kB
  • After minification 45.8 kB
  • After compression 8.2 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 41.3 kB or 83% of the original size.

Image Optimization

-13%

Potential reduce by 37.6 kB

  • Original 279.9 kB
  • After minification 242.3 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, Ferntech needs image optimization as it can save up to 37.6 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-68%

Potential reduce by 178.8 kB

  • Original 262.6 kB
  • After minification 210.8 kB
  • After compression 83.8 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 178.8 kB or 68% of the original size.

CSS Optimization

-81%

Potential reduce by 83.9 kB

  • Original 103.8 kB
  • After minification 80.9 kB
  • After compression 19.9 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. Ferntech.co.nz needs all CSS files to be minified and compressed as it can save up to 83.9 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 40 (63%)

Requests Now

63

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ferntech. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ferntech.co.nz

ferntech.co.nz

463 ms

css

css

54 ms

styles.css

styles.css

22 ms

iselector.css

iselector.css

19 ms

flexslider.css

flexslider.css

20 ms

slide-show.css

slide-show.css

21 ms

styles-slide-show.css

styles-slide-show.css

21 ms

social.css

social.css

48 ms

styles.css

styles.css

48 ms

light.css

light.css

46 ms

theme.css

theme.css

44 ms

grid.css

grid.css

46 ms

responsive.css

responsive.css

47 ms

font-awesome.css

font-awesome.css

61 ms

imodal.css

imodal.css

64 ms

product.attributes.css

product.attributes.css

60 ms

ui.all.css

ui.all.css

60 ms

product.quickview.css

product.quickview.css

61 ms

store.css

store.css

60 ms

jquery.min.js

jquery.min.js

82 ms

menudrop.js

menudrop.js

41 ms

iselector.js

iselector.js

42 ms

jquery.flexslider.js

jquery.flexslider.js

42 ms

viewport.js

viewport.js

39 ms

matchMedia.js

matchMedia.js

38 ms

common.js

common.js

56 ms

jquery.autobox.js

jquery.autobox.js

57 ms

init.js

init.js

54 ms

jquery.uniform.min.js

jquery.uniform.min.js

56 ms

main.js

main.js

53 ms

imodal.js

imodal.js

60 ms

jquery-ui.min.js

jquery-ui.min.js

98 ms

quickview.js

quickview.js

59 ms

quicksearch.js

quicksearch.js

55 ms

jquery.bgiframe.min.js

jquery.bgiframe.min.js

57 ms

superfish.js

superfish.js

53 ms

visitor.js

visitor.js

58 ms

css

css

15 ms

analytics.js

analytics.js

119 ms

analytics.min.js

analytics.min.js

86 ms

beacon_api.js

beacon_api.js

72 ms

loader.png

loader.png

70 ms

bottom-icons.png

bottom-icons.png

141 ms

icon_sprite.png

icon_sprite.png

37 ms

logo_1438907325__85826.gif

logo_1438907325__85826.gif

34 ms

searchIcon.png

searchIcon.png

36 ms

10thYearBanner.png

10thYearBanner.png

79 ms

banner_pricematch__44782.png

banner_pricematch__44782.png

76 ms

DJI-Phantom-3-Standard__84359.1443661976.140.180.png

DJI-Phantom-3-Standard__84359.1443661976.140.180.png

35 ms

IcoRating0.png

IcoRating0.png

38 ms

Pro_Package__47338.1454531573.140.180.PNG

Pro_Package__47338.1454531573.140.180.PNG

60 ms

DJI-Phantom-3-Standard__99517.1448936298.140.180.png

DJI-Phantom-3-Standard__99517.1448936298.140.180.png

60 ms

DJI-Inspire-1-%2528Single-Controller%2529__82977.1448940665.140.180.jpg

DJI-Inspire-1-%2528Single-Controller%2529__82977.1448940665.140.180.jpg

98 ms

Pro_deal__32476.1449104597.140.180.png

Pro_deal__32476.1449104597.140.180.png

74 ms

os2__34527.1454637543.140.180.PNG

os2__34527.1454637543.140.180.PNG

74 ms

Lot__59250.1457387648.140.180.PNG

Lot__59250.1457387648.140.180.PNG

146 ms

payment.png

payment.png

158 ms

index.php

index.php

195 ms

arrows-ffffff.png

arrows-ffffff.png

36 ms

9k-RPmcnxYEPm8CNFsH2gg.woff

9k-RPmcnxYEPm8CNFsH2gg.woff

31 ms

KT3KS9Aol4WfR6Vas8kNcg.woff

KT3KS9Aol4WfR6Vas8kNcg.woff

35 ms

ecommerce.js

ecommerce.js

30 ms

fornax.min.js

fornax.min.js

31 ms

collect

collect

26 ms

collect

collect

77 ms

ga-audiences

ga-audiences

39 ms

carousel-left-arrow.png

carousel-left-arrow.png

10 ms

carousel-right-arrow.png

carousel-right-arrow.png

10 ms

Accessibility Review

ferntech.co.nz accessibility score

68

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-*] attributes do not match their roles

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

[id] attributes on active, focusable elements are not unique

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

<frame> or <iframe> elements do not have a title

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

ferntech.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

ferntech.co.nz SEO score

69

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

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ferntech.co.nz can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Ferntech.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

ferntech.co.nz

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