Tools & Wizards About Us
imcl.co.nz screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 89% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

imcl.co.nz

Home - IMCL

Page Load Speed

30.5 sec in total

First Response

3.3 sec

Resources Loaded

27 sec

Page Rendered

208 ms

imcl.co.nz screenshot

About Website

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

Supplier and Manufacturer for Polyurethane Sealants, MS polymers, Butyl Tapes, Torch On, EPDM, PU Foams, Waterproofing, Roof Garden, Green Roofs, Geo textile

Visit imcl.co.nz

Key Findings

We analyzed Imcl.co.nz page load time and found that the first response time was 3.3 sec and then it took 27.2 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

imcl.co.nz performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value15.4 s

0/100

10%

LCP (Largest Contentful Paint)

Value17.4 s

0/100

25%

SI (Speed Index)

Value19.7 s

0/100

10%

TBT (Total Blocking Time)

Value640 ms

46/100

30%

CLS (Cumulative Layout Shift)

Value0.009

100/100

15%

TTI (Time to Interactive)

Value18.6 s

3/100

10%

Network Requests Diagram

www.imcl.co.nz

3289 ms

wp-emoji-release.min.js

634 ms

style.css

633 ms

styles.css

631 ms

jquery-ui.css

70 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 86% of them (38 requests) were addressed to the original Imcl.co.nz, 5% (2 requests) were made to Ajax.googleapis.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (19.6 sec) relates to the external source Img.golovkamartuwki.info.

Page Optimization Overview & Recommendations

Page size can be reduced by 415.2 kB (44%)

Content Size

936.4 kB

After Optimization

521.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Imcl.co.nz main page is 936.4 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 459.6 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 27.7 kB

  • Original 36.0 kB
  • After minification 34.7 kB
  • After compression 8.4 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 27.7 kB or 77% of the original size.

Image Optimization

-7%

Potential reduce by 30.3 kB

  • Original 459.6 kB
  • After minification 429.3 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. IMCL images are well optimized though.

JavaScript Optimization

-80%

Potential reduce by 300.6 kB

  • Original 374.9 kB
  • After minification 350.7 kB
  • After compression 74.4 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 300.6 kB or 80% of the original size.

CSS Optimization

-86%

Potential reduce by 56.7 kB

  • Original 65.8 kB
  • After minification 48.1 kB
  • After compression 9.1 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. Imcl.co.nz needs all CSS files to be minified and compressed as it can save up to 56.7 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (50%)

Requests Now

42

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of IMCL. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.imcl.co.nz

www.imcl.co.nz

3289 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

634 ms

style.css

style.css

633 ms

styles.css

styles.css

631 ms

jquery-ui.css

jquery-ui.css

70 ms

thethe-haccordion.css

thethe-haccordion.css

609 ms

jquery-latest.min.js

jquery-latest.min.js

63 ms

jquery.colorbox.js

jquery.colorbox.js

729 ms

jquery.tooltip.js

jquery.tooltip.js

658 ms

lightbox-gallery.js

lightbox-gallery.js

798 ms

jquery-ui.min.js

jquery-ui.min.js

57 ms

thethe.toggle.js

thethe.toggle.js

787 ms

thethe.haccordion.js

thethe.haccordion.js

781 ms

lightbox-gallery.css

lightbox-gallery.css

781 ms

dfcg-jq-script.min.js

dfcg-jq-script.min.js

938 ms

jquery.form.min.js

jquery.form.min.js

760 ms

scripts.js

scripts.js

939 ms

wp-embed.min.js

wp-embed.min.js

938 ms

imc_logo.jpg

imc_logo.jpg

456 ms

photo-5.jpg

photo-5.jpg

606 ms

sidebar-bottom.png

sidebar-bottom.png

421 ms

sidebar-header.png

sidebar-header.png

429 ms

coir-geo-textiles-90x90.jpg

coir-geo-textiles-90x90.jpg

442 ms

multiflec-90x90.jpg

multiflec-90x90.jpg

439 ms

geo-90x90.jpg

geo-90x90.jpg

430 ms

snow-white-90x90.jpg

snow-white-90x90.jpg

444 ms

plantercell70_main-90x82.jpg

plantercell70_main-90x82.jpg

444 ms

rubbersun-90x90.jpg

rubbersun-90x90.jpg

456 ms

PU-Injection-Grout-90x90.jpg

PU-Injection-Grout-90x90.jpg

458 ms

Taurus-Plus-90x90.jpg

Taurus-Plus-90x90.jpg

463 ms

chemical-anchor-polyester-resin-90x90.jpg

chemical-anchor-polyester-resin-90x90.jpg

467 ms

PU-Foams-90x90.jpg

PU-Foams-90x90.jpg

480 ms

butyl-tape-double-sided-90x90.jpg

butyl-tape-double-sided-90x90.jpg

514 ms

butyl-tape-single-side-90x90.jpg

butyl-tape-single-side-90x90.jpg

513 ms

pu-sealant-90x90.jpg

pu-sealant-90x90.jpg

514 ms

EIFS_System.jpg

EIFS_System.jpg

480 ms

rubbersun1.jpg

rubbersun1.jpg

473 ms

butyl-tape-double-sided.jpg

butyl-tape-double-sided.jpg

472 ms

ga.js

ga.js

361 ms

fleche1.png

fleche1.png

175 ms

fleche2.png

fleche2.png

173 ms

overlay.png

overlay.png

166 ms

__utm.gif

__utm.gif

50 ms

19629 ms

Accessibility Review

imcl.co.nz accessibility score

96

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

imcl.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

imcl.co.nz SEO score

93

Search Engine Optimization Advices

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 Imcl.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 Imcl.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

imcl.co.nz

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