Tools & Wizards About Us
oxfordsolarpv.co.uk screenshot

Report Summary

  • 6

    Performance

    Renders faster than
    21% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    82% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

oxfordsolarpv.co.uk

Solar PV Oxford. Oxford Solar PV - Solar PV for Oxfordshire

Page Load Speed

7.4 sec in total

First Response

112 ms

Resources Loaded

7.1 sec

Page Rendered

248 ms

oxfordsolarpv.co.uk screenshot

About Website

Welcome to oxfordsolarpv.co.uk homepage info - get ready to check Oxford Solar PV best content right away, or after learning these important things about oxfordsolarpv.co.uk

Solar PV Oxford. Oxford Solar PV supply and install Solar Photovoltaic Panels in Oxford and all over Oxfordshire. Solar Power for Oxfordshire!

Visit oxfordsolarpv.co.uk

Key Findings

We analyzed Oxfordsolarpv.co.uk page load time and found that the first response time was 112 ms and then it took 7.3 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

oxfordsolarpv.co.uk performance score

6

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.2 s

1/100

10%

LCP (Largest Contentful Paint)

Value10.7 s

0/100

25%

SI (Speed Index)

Value19.6 s

0/100

10%

TBT (Total Blocking Time)

Value8,560 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.311

38/100

15%

TTI (Time to Interactive)

Value26.7 s

0/100

10%

Network Requests Diagram

oxfordsolarpv.co.uk

112 ms

www.oxfordsolarpv.co.uk

1209 ms

wp-emoji-release.min.js

120 ms

style.min.css

134 ms

mediaelementplayer-legacy.min.css

163 ms

Our browser made a total of 88 requests to load all elements on the main page. We found that 69% of them (61 requests) were addressed to the original Oxfordsolarpv.co.uk, 8% (7 requests) were made to Youtube.com and 7% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Stats.g.doubleclick.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 561.9 kB (40%)

Content Size

1.4 MB

After Optimization

846.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Oxfordsolarpv.co.uk main page is 1.4 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. CSS take 778.3 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 68.0 kB

  • Original 85.5 kB
  • After minification 84.3 kB
  • After compression 17.5 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. 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 68.0 kB or 80% of the original size.

Image Optimization

-2%

Potential reduce by 6.8 kB

  • Original 311.5 kB
  • After minification 304.7 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. Oxford Solar PV images are well optimized though.

JavaScript Optimization

-21%

Potential reduce by 47.9 kB

  • Original 233.1 kB
  • After minification 233.1 kB
  • After compression 185.3 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 47.9 kB or 21% of the original size.

CSS Optimization

-56%

Potential reduce by 439.3 kB

  • Original 778.3 kB
  • After minification 777.2 kB
  • After compression 339.0 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. Oxfordsolarpv.co.uk needs all CSS files to be minified and compressed as it can save up to 439.3 kB or 56% of the original size.

Requests Breakdown

Number of requests can be reduced by 51 (68%)

Requests Now

75

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oxford Solar PV. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 27 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

oxfordsolarpv.co.uk

oxfordsolarpv.co.uk

112 ms

www.oxfordsolarpv.co.uk

www.oxfordsolarpv.co.uk

1209 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

120 ms

style.min.css

style.min.css

134 ms

mediaelementplayer-legacy.min.css

mediaelementplayer-legacy.min.css

163 ms

wp-mediaelement.min.css

wp-mediaelement.min.css

157 ms

Defaults.css

Defaults.css

158 ms

js_composer_front_custom.css

js_composer_front_custom.css

497 ms

css

css

147 ms

main.min.css

main.min.css

383 ms

icomoon-the7-font.min.css

icomoon-the7-font.min.css

180 ms

all.min.css

all.min.css

272 ms

back-compat.min.css

back-compat.min.css

232 ms

custom-scrollbar.min.css

custom-scrollbar.min.css

296 ms

wpbakery.min.css

wpbakery.min.css

292 ms

post-type.min.css

post-type.min.css

346 ms

css-vars.css

css-vars.css

343 ms

custom.css

custom.css

669 ms

media.css

media.css

640 ms

mega-menu.css

mega-menu.css

633 ms

the7-elements-albums-portfolio.css

the7-elements-albums-portfolio.css

609 ms

post-type-dynamic.css

post-type-dynamic.css

637 ms

style.css

style.css

610 ms

ultimate.min.css

ultimate.min.css

755 ms

jetpack.css

jetpack.css

714 ms

jquery.min.js

jquery.min.js

745 ms

jquery-migrate.min.js

jquery-migrate.min.js

743 ms

rbtools.min.js

rbtools.min.js

1228 ms

rs6.min.js

rs6.min.js

1235 ms

above-the-fold.min.js

above-the-fold.min.js

1195 ms

core.min.js

core.min.js

1215 ms

ultimate.min.js

ultimate.min.js

1229 ms

ultimate_bg.min.js

ultimate_bg.min.js

1230 ms

site.js

site.js

130 ms

css

css

108 ms

stripes.css

stripes.css

1224 ms

rs6.css

rs6.css

1223 ms

main.min.js

main.min.js

1486 ms

legacy.min.js

legacy.min.js

1462 ms

jquery-mousewheel.min.js

jquery-mousewheel.min.js

1459 ms

e-202241.js

e-202241.js

98 ms

custom-scrollbar.min.js

custom-scrollbar.min.js

1467 ms

post-type.min.js

post-type.min.js

1461 ms

js_composer_front.min.js

js_composer_front.min.js

1441 ms

analytics.js

analytics.js

487 ms

OSPV-Logo-refresh-small.png

OSPV-Logo-refresh-small.png

370 ms

OSPV-Logo-RGB.jpg

OSPV-Logo-RGB.jpg

367 ms

dummy.png

dummy.png

289 ms

recommended-colour.jpg

recommended-colour.jpg

288 ms

Segro-Image.jpg

Segro-Image.jpg

358 ms

Tesla-Powerwall-Certified-Installer.jpg

Tesla-Powerwall-Certified-Installer.jpg

286 ms

SunPower-Premier-Partner.png

SunPower-Premier-Partner.png

373 ms

SolarEdge-Logo.jpg

SolarEdge-Logo.jpg

374 ms

Recommended-On-YouGen.jpg

Recommended-On-YouGen.jpg

372 ms

Energy-Saving-Trust-Logo.jpg

Energy-Saving-Trust-Logo.jpg

372 ms

RECC.jpg

RECC.jpg

374 ms

NICEIC-Domestic-Installer.jpg

NICEIC-Domestic-Installer.jpg

370 ms

NICEIC-Approved-Contractor.jpg

NICEIC-Approved-Contractor.jpg

452 ms

MCS-Approved-Contractor.jpg

MCS-Approved-Contractor.jpg

452 ms

jquery.min.js

jquery.min.js

193 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQUwaEQXjM.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQUwaEQXjM.woff

155 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQUwaEQXjM.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQUwaEQXjM.woff

157 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQUwaEQXjM.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQUwaEQXjM.woff

176 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQUwaEQXjM.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQUwaEQXjM.woff

308 ms

fa-solid-900.woff

fa-solid-900.woff

174 ms

fa-regular-400.woff

fa-regular-400.woff

150 ms

icomoon-the7-font.ttf

icomoon-the7-font.ttf

149 ms

collect

collect

123 ms

styles.css

styles.css

36 ms

267092

267092

1598 ms

collect

collect

1759 ms

homepage-what-is.jpg

homepage-what-is.jpg

1605 ms

4zXPQhtZMEw

4zXPQhtZMEw

1657 ms

_PnFWd_qi2s

_PnFWd_qi2s

1700 ms

Homepage-benefits-button.jpg

Homepage-benefits-button.jpg

1560 ms

homepage-installation.jpg

homepage-installation.jpg

1485 ms

Defaults.woff

Defaults.woff

196 ms

www-player.css

www-player.css

63 ms

www-embed-player.js

www-embed-player.js

61 ms

base.js

base.js

145 ms

fetch-polyfill.js

fetch-polyfill.js

59 ms

ad_status.js

ad_status.js

277 ms

zTpTj5iL73icUJotOxjPTtZi2N-XvTxEgP8WRrmIBgk.js

zTpTj5iL73icUJotOxjPTtZi2N-XvTxEgP8WRrmIBgk.js

213 ms

embed.js

embed.js

106 ms

PJkulU-G08v7JckZMeNSZvqVIBPCjlLmLXUvorg-pEg.js

PJkulU-G08v7JckZMeNSZvqVIBPCjlLmLXUvorg-pEg.js

127 ms

id

id

79 ms

KFOmCnqEu92Fr1Mu4mxMKTU1Kg.woff

KFOmCnqEu92Fr1Mu4mxMKTU1Kg.woff

53 ms

KFOlCnqEu92Fr1MmEU9fBBc-AMP6lQ.woff

KFOlCnqEu92Fr1MmEU9fBBc-AMP6lQ.woff

55 ms

Accessibility Review

oxfordsolarpv.co.uk accessibility score

83

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.

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

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

Best Practices

oxfordsolarpv.co.uk best practices score

92

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

Page has valid source maps

SEO Factors

oxfordsolarpv.co.uk SEO score

100

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 Oxfordsolarpv.co.uk 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 Oxfordsolarpv.co.uk 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

oxfordsolarpv.co.uk

Open Graph description is not detected on the main page of Oxford Solar PV. 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: