Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

pvgeneration.ie

Solar PV Panels Ireland - Renewable Energy - PV Generation

Page Load Speed

6.7 sec in total

First Response

253 ms

Resources Loaded

4.8 sec

Page Rendered

1.6 sec

pvgeneration.ie screenshot

About Website

Welcome to pvgeneration.ie homepage info - get ready to check PV Generation best content right away, or after learning these important things about pvgeneration.ie

PV Generation is the leading supplier of Solar PV Panels in Ireland. We are your number 1 trusted SEAI registered installer of solar PV....

Visit pvgeneration.ie

Key Findings

We analyzed Pvgeneration.ie page load time and found that the first response time was 253 ms and then it took 6.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

pvgeneration.ie performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

62/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

22/100

25%

SI (Speed Index)

Value10.6 s

7/100

10%

TBT (Total Blocking Time)

Value1,730 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value19.4 s

2/100

10%

Network Requests Diagram

pvgeneration.ie

253 ms

pvgeneration.ie

422 ms

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14 ms

script.js

95 ms

wp-polyfill-inert.min.js

83 ms

Our browser made a total of 137 requests to load all elements on the main page. We found that 74% of them (102 requests) were addressed to the original Pvgeneration.ie, 12% (16 requests) were made to and 4% (5 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (927 ms) belongs to the original domain Pvgeneration.ie.

Page Optimization Overview & Recommendations

Page size can be reduced by 744.3 kB (12%)

Content Size

6.2 MB

After Optimization

5.4 MB

In fact, the total size of Pvgeneration.ie main page is 6.2 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. 70% of websites need less resources to load. Images take 5.8 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 80.4 kB

  • Original 103.4 kB
  • After minification 103.1 kB
  • After compression 23.0 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 80.4 kB or 78% of the original size.

Image Optimization

-11%

Potential reduce by 662.9 kB

  • Original 5.8 MB
  • After minification 5.1 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. Obviously, PV Generation needs image optimization as it can save up to 662.9 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 730 B

  • Original 189.6 kB
  • After minification 189.6 kB
  • After compression 188.9 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

-1%

Potential reduce by 302 B

  • Original 59.5 kB
  • After minification 59.5 kB
  • After compression 59.2 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. Pvgeneration.ie has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 67 (60%)

Requests Now

112

After Optimization

45

The browser has sent 112 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PV Generation. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 32 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

pvgeneration.ie accessibility score

93

Accessibility Issues

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

Buttons do not have an accessible name

Best Practices

pvgeneration.ie 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

pvgeneration.ie SEO score

92

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

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 Pvgeneration.ie 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 Pvgeneration.ie 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

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