Access jsr.co.nz. Commercial & Residentail Refrigeration Hamilton, Waikato NZ

name

value

score

weighting

FCP (First Contentful Paint)

Value26.2 s

0/100

10%

LCP (Largest Contentful Paint)

Value26.4 s

0/100

25%

SI (Speed Index)

Value52.0 s

0/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.779

5/100

15%

TTI (Time to Interactive)

Value27.1 s

0/100

10%

www.jsr.co.nz

133 ms

et-core-unified-2.min.css

16 ms

mediaelementplayer-legacy.min.css

26 ms

wp-mediaelement.min.css

25 ms

scripts.min.js

61 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 63% of them (38 requests) were addressed to the original Jsr.co.nz, 37% (22 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (133 ms) belongs to the original domain Jsr.co.nz.

Content Size

2.4 MB

After Optimization

2.1 MB

In fact, the total size of Jsr.co.nz main page is 2.4 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. 60% of websites need less resources to load. Images take 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 176.5 kB

Original 211.3 kB
After minification 206.1 kB
After compression 34.8 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 176.5 kB or 84% of the original size.

Image Optimization

-6%

Potential reduce by 127.4 kB

Original 2.2 MB
After minification 2.1 MB

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. Jsr images are well optimized though.

Requests Now

After Optimization

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jsr. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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.

High

Links do not have a discernible name

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Links do not have descriptive text

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/).

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 Jsr.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 Jsr.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

jsr.co.nz

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Commercial & Residentail Refrigeration Hamilton, Waikato NZ

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

www.jsr.co.nz

et-core-unified-2.min.css

mediaelementplayer-legacy.min.css

wp-mediaelement.min.css

scripts.min.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

www.jsr.co.nz

et-core-unified-2.min.css

mediaelementplayer-legacy.min.css

wp-mediaelement.min.css

scripts.min.js

jquery.fitvids.js

common.js

mediaelement-and-player.min.js

mediaelement-migrate.min.js

wp-mediaelement.min.js

lazyload.min.js

preloader.gif

jsr-refrigeration-logo-latest-2.png

Emergency-breakdown-service-Logo.png

NZ-Winter-2023-Cashbonus-Extension-Landingpage-Tablet.jpg

Daikin-specials-JSR.jpg

ac-running-endlessly-blog-banner.png

jsr-refrigeration-hamilton-waikato-auckland.jpg

heat-pump-air-conditioning-installation-jsr-refrigeration-hamilton-thumbnail.jpg

home-ventilation-system-jsr-hamilton-thumbnail.jpg

water-heater-solutions-hamilton-jsr.jpg

Daikins-new-range-Air-Purifiers-hamilton-waikato-nz.jpg

solar-powered-roof-ventilation-maxbreeze-jsr-hamilton-waikato.jpg

hvac-design-project-management-jsr.jpg

On-Farm-Refrigeration-Services.jpg

chiller-hire-hamilton-waikato-JSR-Refrigeration.jpg

uv-air-purifier-products.png

q-card-payment-options.jpg

gem-payment-options.jpg

5-star-reviews.png

hitachi-heatpumps-nz-1.jpg

daikin-logo.jpg

mitsubishi-heavy-industry-logo.jpg

temperzone-logo.jpg

midea-electricals.jpg

site-safe-2022-23-jsr.jpg

site-safe-member-logo-footer.jpg

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