Access pulseenergy.co.nz. Pulse Energy | Low Cost Electricity, Gas and Broadband for NZ properties

name

value

score

weighting

FCP (First Contentful Paint)

Value6.1 s

3/100

10%

LCP (Largest Contentful Paint)

Value12.2 s

0/100

25%

SI (Speed Index)

Value8.3 s

19/100

10%

TBT (Total Blocking Time)

Value1,090 ms

24/100

30%

CLS (Cumulative Layout Shift)

Value0.358

30/100

15%

TTI (Time to Interactive)

Value18.6 s

3/100

10%

pulseenergy.co.nz

481 ms

pulseenergy.co.nz

1371 ms

gtm.js

93 ms

w3.css

48 ms

bootstrap.min.css

65 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 59% of them (33 requests) were addressed to the original Pulseenergy.co.nz, 7% (4 requests) were made to Use.fontawesome.com and 7% (4 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Pulseenergy.co.nz.

Content Size

630.1 kB

After Optimization

462.5 kB

In fact, the total size of Pulseenergy.co.nz main page is 630.1 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 272.4 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 87.8 kB

Original 113.2 kB
After minification 92.1 kB
After compression 25.5 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 21.1 kB, which is 19% 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 87.8 kB or 78% of the original size.

Image Optimization

-27%

Potential reduce by 74.0 kB

Original 272.4 kB
After minification 198.4 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, Pulse Energy needs image optimization as it can save up to 74.0 kB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-2%

Potential reduce by 4.3 kB

Original 186.6 kB
After minification 186.6 kB
After compression 182.3 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

-3%

Potential reduce by 1.5 kB

Original 57.8 kB
After minification 57.8 kB
After compression 56.3 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. Pulseenergy.co.nz has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pulse Energy. 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 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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 the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

ARIA IDs are not unique

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

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

High

Image elements do not have [alt] attributes

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

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 Pulseenergy.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 Pulseenergy.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

pulseenergy.co.nz

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Pulse Energy | Low Cost Electricity, Gas and Broadband for NZ properties

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

pulseenergy.co.nz

pulseenergy.co.nz

gtm.js

w3.css

bootstrap.min.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

pulseenergy.co.nz

pulseenergy.co.nz

gtm.js

w3.css

bootstrap.min.css

css

all.css

foundation.min.css

theme.f895786015f9e7e18544.css

custom.css

jquery-3.2.1.min.js

bootstrap.min.js

popper.min.js

jquery.validate.min.js

foundation.min.js

swiper-bundle.css

swiper-bundle.min.js

embed.js

bootbox.min.js

bootbox.locales.min.js

search-address.bundle.js

pricingmodule.js

app.bundle.js

theme.bb06c3547364a7388a52.js

vendors~theme.8cc9b072a78c8c3b3c2c.js

hotjar-3092753.js

pulse-energy-logo.svg

custom-logo.png

PUL1785-HomepageBanner_1920x580px_v2.jpg.webp

MicrosoftTeams-image-9-v2.jpg.webp

PUL-Homepage-Module-One-992-w-x-400-h-px-v2.jpg.webp

PUL1749-200OFF_992x400.jpg.webp

PUL1807-WebImage_992x600px_v1.jpg.webp

lowprice.png.webp

noLongterm.png.webp

map.png.webp

No-Mark-Up.png.webp

Highlanders_NZ_rugby_union_team_logo500_ResizedImageWzI5MSwyNjBd.png.webp

image.png.webp

ARF_Partner_logo_gold.png.webp

Square-icon_ResizedImageWzIwMCwyMDBd.png.webp

PUL1703-Rotary-Lockup_290x290px.png.webp

Sponsorships-logo.png.webp