Tools & Wizards About Us
solarrosahome.co.nz screenshot

Report Summary

  • 67

    Performance

    Renders faster than
    80% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 69% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

solarrosahome.co.nz

Solar Heating Systems - Hot Water & Solar Underfloor Heating - Solar Rosa Home, Nelson

Page Load Speed

3.5 sec in total

First Response

592 ms

Resources Loaded

2.8 sec

Page Rendered

151 ms

solarrosahome.co.nz screenshot

About Website

Click here to check amazing Solar Rosa Home content. Otherwise, check out these important facts you probably never knew about solarrosahome.co.nz

Solar Rosa Nelson - Innovative and most efficient solar heating systems, combined hydronic underfloor heating and hot water. Leading German engineered solar technology.

Visit solarrosahome.co.nz

Key Findings

We analyzed Solarrosahome.co.nz page load time and found that the first response time was 592 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

solarrosahome.co.nz performance score

67

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

61/100

10%

LCP (Largest Contentful Paint)

Value5.4 s

20/100

25%

SI (Speed Index)

Value4.7 s

69/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.0 s

53/100

10%

Network Requests Diagram

solarrosahome.co.nz

592 ms

www.solarrosahome.co.nz

1193 ms

solarrosahome.css

197 ms

all.js

18 ms

htmlbg.jpg

197 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that 86% of them (12 requests) were addressed to the original Solarrosahome.co.nz, 14% (2 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Solarrosahome.co.nz.

Page Optimization Overview & Recommendations

Page size can be reduced by 17.1 kB (19%)

Content Size

88.0 kB

After Optimization

70.8 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Solarrosahome.co.nz main page is 88.0 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. 15% of websites need less resources to load. Images take 65.5 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 15.1 kB

  • Original 21.0 kB
  • After minification 19.3 kB
  • After compression 5.9 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. 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 15.1 kB or 72% of the original size.

Image Optimization

-3%

Potential reduce by 1.8 kB

  • Original 65.5 kB
  • After minification 63.7 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. Solar Rosa Home images are well optimized though.

CSS Optimization

-17%

Potential reduce by 257 B

  • Original 1.5 kB
  • After minification 1.5 kB
  • After compression 1.3 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. Solarrosahome.co.nz needs all CSS files to be minified and compressed as it can save up to 257 B or 17% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

12

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Solar Rosa Home. According to our analytics all requests are already optimized.

Network Requests Diagram

solarrosahome.co.nz

solarrosahome.co.nz

592 ms

www.solarrosahome.co.nz

www.solarrosahome.co.nz

1193 ms

solarrosahome.css

solarrosahome.css

197 ms

all.js

all.js

18 ms

htmlbg.jpg

htmlbg.jpg

197 ms

contentbg.gif

contentbg.gif

393 ms

headerbg.jpg

headerbg.jpg

587 ms

facebook.png

facebook.png

588 ms

solar-heating-technology-new-zealand-22.jpg

solar-heating-technology-new-zealand-22.jpg

788 ms

thermo-solar-logo-big.png

thermo-solar-logo-big.png

787 ms

rosa-bullet.gif

rosa-bullet.gif

592 ms

eeca.gif

eeca.gif

593 ms

tasman-nelson-environment-awards.gif

tasman-nelson-environment-awards.gif

782 ms

all.js

all.js

6 ms

Accessibility Review

solarrosahome.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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

solarrosahome.co.nz best practices score

58

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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

solarrosahome.co.nz SEO score

69

Search Engine Optimization Advices

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 Solarrosahome.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 Solarrosahome.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

solarrosahome.co.nz

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