Tools & Wizards About Us
filtercorp.co.nz screenshot

Report Summary

  • 1

    Performance

    Renders faster than
    19% 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

  • 83

    SEO

    Google-friendlier than
    46% of websites

filtercorp.co.nz

Filtercorp International Limited

Page Load Speed

1.3 sec in total

First Response

79 ms

Resources Loaded

844 ms

Page Rendered

384 ms

filtercorp.co.nz screenshot

About Website

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

Filtercorp, experts in dealing with Dust Management, Ventilation Systems, Flexible Connectors, Fans and more.

Visit filtercorp.co.nz

Key Findings

We analyzed Filtercorp.co.nz page load time and found that the first response time was 79 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

filtercorp.co.nz performance score

1

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value10.3 s

0/100

10%

LCP (Largest Contentful Paint)

Value15.0 s

0/100

25%

SI (Speed Index)

Value13.6 s

2/100

10%

TBT (Total Blocking Time)

Value3,710 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value1.028

2/100

15%

TTI (Time to Interactive)

Value16.4 s

5/100

10%

Network Requests Diagram

filtercorp.co.nz

79 ms

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72 ms

css2

87 ms

legacy.js

78 ms

modern.js

88 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Filtercorp.co.nz, 29% (14 requests) were made to Assets.squarespace.com and 25% (12 requests) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (330 ms) relates to the external source Googletagmanager.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 162.9 kB (9%)

Content Size

1.8 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Filtercorp.co.nz main page is 1.8 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. 65% of websites need less resources to load. Javascripts take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 97.4 kB

  • Original 116.3 kB
  • After minification 97.5 kB
  • After compression 18.9 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 18.8 kB, which is 16% 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 97.4 kB or 84% of the original size.

Image Optimization

-10%

Potential reduce by 19.6 kB

  • Original 189.4 kB
  • After minification 169.8 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. Filtercorp images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 34.3 kB

  • Original 1.4 MB
  • After minification 1.4 MB
  • After compression 1.4 MB

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

-58%

Potential reduce by 11.6 kB

  • Original 19.9 kB
  • After minification 19.7 kB
  • After compression 8.3 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. Filtercorp.co.nz needs all CSS files to be minified and compressed as it can save up to 11.6 kB or 58% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (53%)

Requests Now

36

After Optimization

17

  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Filtercorp. 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 from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

filtercorp.co.nz

filtercorp.co.nz

79 ms

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J8afGY4-8xsKoG-XLwpO3_bhk47rWSYkn1yjBtxHDStfe0XIfFHN4UJLFRbh52jhWD9uZ2scjQ4yZQsKweju526UjD63FQMoFs7RMkG0jAFu-WsoShFGZAsude80ZkoRdhXCHKoyjamTiY8Djhy8ZYmC-Ao1Oco8if37OcBDOcu8OfG0Zc8CiemkjhNkSe80iemkdcBX-AN0jA30SaBujW48Sagyjh90jhNlOfG0SaBujW48SagyjhmDjhy8ZYmC-Ao1OcFzdPUyjamTiY8Djhy8ZYmC-Ao1OcFzdPUyjamTiY8Djhy8ZYmC-Ao1Oco8ifUySkolZPUc-AUXZW4Rda43OcFzOcoEOeZTdYs8ScFzS1gTd1s8Scoyie8zdcBCO1FUiABkZWF3jAF8OcFzdPUCdhFydeyzSabCSaBujW48SagyjhmDjhy8ZYmC-Ao1OcFzdPUaiaS0jAFu-WsoShFGZAsude80ZkoRdhXCiaiaOcBRiA8XpWFR-emqiAUTdcS0dcmXOYiaikoySkolZPUaiaS0Zc8CiemkjhNkSfoRdko0pKUaiaS0Zc8CiemkjhNkSe80iemkdcBX-AN0jA30SaBujW48Sagyjh90jhNlOYiaikoDSWmyScmDSeBRZWFR-emqiAUTdcS0jhNlJ6uy-asTiKu1ScNXZWFnJ6iRjAUCiAoyJ6Z8iW4zSeI7fbR9dsMMeMw6MKG4fFglIMMjgfMfH6qJXcXbMg6YJMJ7fbRmdsMMeMX6MKG4fFFlIMMjIPMfH6qJq2MbMs62JMJ7fbKTpsMfeMw6MKG4fHToIMJjgfMfH6qJ7YqbMy6YJMJ7f6RRy6IbMy6FJMJ7f6R8y6IbMy6sJMHbMSHiRJqe.js

72 ms

css2

css2

87 ms

legacy.js

legacy.js

78 ms

modern.js

modern.js

88 ms

extract-css-runtime-d0907212012ba5e737dc-min.en-US.js

extract-css-runtime-d0907212012ba5e737dc-min.en-US.js

66 ms

extract-css-moment-js-vendor-6c569122bfa66a51a056-min.en-US.js

extract-css-moment-js-vendor-6c569122bfa66a51a056-min.en-US.js

94 ms

cldr-resource-pack-e755ccfc180e7a2ab623-min.en-US.js

cldr-resource-pack-e755ccfc180e7a2ab623-min.en-US.js

80 ms

common-vendors-stable-61293f01d648eef165fc-min.en-US.js

common-vendors-stable-61293f01d648eef165fc-min.en-US.js

93 ms

common-vendors-7a7622a9128f0515235b-min.en-US.js

common-vendors-7a7622a9128f0515235b-min.en-US.js

101 ms

common-c177b20123d796a28d55-min.en-US.js

common-c177b20123d796a28d55-min.en-US.js

114 ms

commerce-9d8dd0ea701d41ae61da-min.en-US.js

commerce-9d8dd0ea701d41ae61da-min.en-US.js

119 ms

commerce-5af416c534ff65a9fbac-min.en-US.css

commerce-5af416c534ff65a9fbac-min.en-US.css

101 ms

user-account-core-d09793e9965aa737e817-min.en-US.js

user-account-core-d09793e9965aa737e817-min.en-US.js

106 ms

user-account-core-b6e8cafbf34b05da5c2b-min.en-US.css

user-account-core-b6e8cafbf34b05da5c2b-min.en-US.css

104 ms

performance-eeabbe783ca43a2b4344-min.en-US.js

performance-eeabbe783ca43a2b4344-min.en-US.js

105 ms

site.css

site.css

90 ms

js

js

330 ms

jquery.min.js

jquery.min.js

84 ms

jquery.min.js

jquery.min.js

103 ms

horizontal-slim-10_7.css

horizontal-slim-10_7.css

90 ms

196 ms

logo.png

logo.png

153 ms

More

More

201 ms

contact-us.png

contact-us.png

186 ms

news.png

news.png

186 ms

tagline.png

tagline.png

255 ms

d

d

149 ms

d

d

152 ms

d

d

152 ms

d

d

152 ms

d

d

153 ms

d

d

151 ms

d

d

196 ms

d

d

197 ms

d

d

197 ms

d

d

196 ms

d

d

197 ms

p.gif

p.gif

204 ms

Quality

Quality

164 ms

phone.png

phone.png

128 ms

People

People

128 ms

Customer

Customer

129 ms

Innovation

Innovation

127 ms

tiles-bg.png

tiles-bg.png

147 ms

icon-searchqueries-20-dark.png

icon-searchqueries-20-dark.png

58 ms

Performance

Performance

284 ms

footer+bg.jpg

footer+bg.jpg

75 ms

Accessibility Review

filtercorp.co.nz accessibility score

88

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.

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

filtercorp.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

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

filtercorp.co.nz SEO score

83

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

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 Filtercorp.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 Filtercorp.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

filtercorp.co.nz

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