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renewableuk.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

renewableuk.com

RenewableUK

Page Load Speed

4.3 sec in total

First Response

353 ms

Resources Loaded

3.7 sec

Page Rendered

235 ms

renewableuk.com screenshot

About Website

Welcome to renewableuk.com homepage info - get ready to check RenewableUK best content for United Kingdom right away, or after learning these important things about renewableuk.com

RenewableUK is the UK's leading not for profit renewable energy trade association

Visit renewableuk.com

Key Findings

We analyzed Renewableuk.com page load time and found that the first response time was 353 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

renewableuk.com performance score

0

Network Requests Diagram

renewableuk.com

353 ms

www.renewableuk.com

1071 ms

buttons.js

15 ms

addthis_widget.js

24 ms

css_style.css

252 ms

Our browser made a total of 136 requests to load all elements on the main page. We found that 76% of them (103 requests) were addressed to the original Renewableuk.com, 3% (4 requests) were made to Platform.twitter.com and 2% (3 requests) were made to W.sharethis.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Renewableuk.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (30%)

Content Size

3.4 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Renewableuk.com main page is 3.4 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 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 68.5 kB

  • Original 92.2 kB
  • After minification 90.5 kB
  • After compression 23.7 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 68.5 kB or 74% of the original size.

Image Optimization

-6%

Potential reduce by 118.3 kB

  • Original 2.1 MB
  • After minification 2.0 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. RenewableUK images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 686.5 kB

  • Original 988.5 kB
  • After minification 958.9 kB
  • After compression 302.0 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 686.5 kB or 69% of the original size.

CSS Optimization

-84%

Potential reduce by 132.4 kB

  • Original 157.4 kB
  • After minification 124.4 kB
  • After compression 25.0 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. Renewableuk.com needs all CSS files to be minified and compressed as it can save up to 132.4 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 74 (56%)

Requests Now

132

After Optimization

58

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 132 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RenewableUK. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

renewableuk.com

renewableuk.com

353 ms

www.renewableuk.com

www.renewableuk.com

1071 ms

buttons.js

buttons.js

15 ms

addthis_widget.js

addthis_widget.js

24 ms

css_style.css

css_style.css

252 ms

frontpage.css

frontpage.css

263 ms

ukwed.css

ukwed.css

168 ms

wc-module-news.css

wc-module-news.css

165 ms

dd.css

dd.css

188 ms

layers.css

layers.css

238 ms

lightbox.css

lightbox.css

253 ms

colorbox.css

colorbox.css

250 ms

ui.css

ui.css

353 ms

widget.css

widget.css

317 ms

core.js

core.js

497 ms

ui.js

ui.js

586 ms

onload.js

onload.js

323 ms

cookie.js

cookie.js

341 ms

form.js

form.js

403 ms

corners.js

corners.js

405 ms

jcarousellite.js

jcarousellite.js

421 ms

font.js

font.js

436 ms

onload.js

onload.js

495 ms

jquery.dd.js

jquery.dd.js

496 ms

colorbox.js

colorbox.js

504 ms

cycle.all.js

cycle.all.js

518 ms

jobs.cfm

jobs.cfm

635 ms

standard.css

standard.css

350 ms

wc-module-directory.css

wc-module-directory.css

352 ms

wc-module-twitter.css

wc-module-twitter.css

342 ms

bg-site.jpg

bg-site.jpg

278 ms

bg-page.gif

bg-page.gif

81 ms

logo-renewable-uk.gif

logo-renewable-uk.gif

105 ms

gow16_homepage_web_banner.png

gow16_homepage_web_banner.png

845 ms

RenewableUK-RM2016-Homepage-Slider1.png

RenewableUK-RM2016-Homepage-Slider1.png

764 ms

offshore_wind_proj_intel_homepage_banner_66375.png

offshore_wind_proj_intel_homepage_banner_66375.png

227 ms

JobFinder-Banner.jpg

JobFinder-Banner.jpg

398 ms

WRM-Slide-banner.png

WRM-Slide-banner.png

661 ms

day_1_icoe_2016_home_page_slider.png

day_1_icoe_2016_home_page_slider.png

829 ms

bg-banner-bottom-gradient.png

bg-banner-bottom-gradient.png

334 ms

banner-state-selected-arrow.png

banner-state-selected-arrow.png

414 ms

GOW1.gif

GOW1.gif

502 ms

bg-banner-tab.png

bg-banner-tab.png

502 ms

RenewableUK-RM2016-Homepage-Icon.png

RenewableUK-RM2016-Homepage-Icon.png

604 ms

offshore_wind_project_intelligence.png

offshore_wind_project_intelligence.png

618 ms

JobFinder.png

JobFinder.png

687 ms

WRM.png

WRM.png

708 ms

ICOE2016-Homepage-Icon.png

ICOE2016-Homepage-Icon.png

756 ms

membership_banner_home_page_2.jpg

membership_banner_home_page_2.jpg

780 ms

SoI-small.jpg

SoI-small.jpg

1252 ms

nav-on-shore.png

nav-on-shore.png

856 ms

nav-small-scale-wind-system.png

nav-small-scale-wind-system.png

862 ms

nav-off-shore.png

nav-off-shore.png

864 ms

nav-wave-and-tidal.png

nav-wave-and-tidal.png

920 ms

join_now_v2.png

join_now_v2.png

937 ms

btn-Pub-Stack_1341016874680_1.png

btn-Pub-Stack_1341016874680_1.png

947 ms

nav-workers.png

nav-workers.png

951 ms

nav-community.png

nav-community.png

955 ms

nav-renewable-world.png

nav-renewable-world.png

1015 ms

nav-a4r-full-logo-v4.png

nav-a4r-full-logo-v4.png

1024 ms

action_for_renewables.png

action_for_renewables.png

1039 ms

renewable_world.png

renewable_world.png

1040 ms

abb_logo.png

abb_logo.png

1043 ms

Dong.png

Dong.png

1101 ms

EON.png

EON.png

1113 ms

EDF.png

EDF.png

1109 ms

widgets.js

widgets.js

16 ms

RES_White_STRAP3.png

RES_White_STRAP3.png

1025 ms

ga.js

ga.js

114 ms

300lo.json

300lo.json

98 ms

timeline.1b43d11859b7663a2225b885f87704a5.js

timeline.1b43d11859b7663a2225b885f87704a5.js

67 ms

getAllAppDefault.esi

getAllAppDefault.esi

60 ms

RWE-reversed2.png

RWE-reversed2.png

912 ms

sh.7c7179124ea24ac6ba46caac.html

sh.7c7179124ea24ac6ba46caac.html

35 ms

__utm.gif

__utm.gif

35 ms

ScottishPower.png

ScottishPower.png

940 ms

syndication

syndication

96 ms

555663326404173824

555663326404173824

137 ms

Siemens.png

Siemens.png

920 ms

getSegment.php

getSegment.php

25 ms

checkOAuth.esi

checkOAuth.esi

11 ms

t.dhj

t.dhj

21 ms

t.dhj

t.dhj

16 ms

Vattenfall_1343329700262_1.png

Vattenfall_1343329700262_1.png

864 ms

cm

cm

31 ms

18 ms

s-3271.xgi

s-3271.xgi

12 ms

11 ms

hbpix

hbpix

34 ms

Vestas.png

Vestas.png

816 ms

pixel

pixel

21 ms

timeline.4d087f49a21e27038d9769d7c976b8fa.default.css

timeline.4d087f49a21e27038d9769d7c976b8fa.default.css

7 ms

emailer-icons-16x16.gif

emailer-icons-16x16.gif

803 ms

timeline.4d087f49a21e27038d9769d7c976b8fa.default.css

timeline.4d087f49a21e27038d9769d7c976b8fa.default.css

8 ms

52154.gif

52154.gif

6 ms

pixel

pixel

19 ms

2981

2981

22 ms

YLIyANOp_normal.jpg

YLIyANOp_normal.jpg

139 ms

qPDTXc0J_normal.png

qPDTXc0J_normal.png

146 ms

ico-rss.gif

ico-rss.gif

761 ms

twitter-16x16-icon.gif

twitter-16x16-icon.gif

774 ms

ico-linked-in.gif

ico-linked-in.gif

672 ms

you-tube-icon-16x16.png

you-tube-icon-16x16.png

671 ms

flickr.png

flickr.png

656 ms

logo-pixl8-min.gif

logo-pixl8-min.gif

644 ms

jot

jot

24 ms

bg-bar-green2.png

bg-bar-green2.png

641 ms

line-dotted-cyan.gif

line-dotted-cyan.gif

601 ms

bg-bar-green3.png

bg-bar-green3.png

598 ms

ico-megawatts.png

ico-megawatts.png

587 ms

ico-houses.png

ico-houses.png

552 ms

ico-co2.png

ico-co2.png

574 ms

icon-ao-news.jpg

icon-ao-news.jpg

582 ms

icon-blue-arrow.jpg

icon-blue-arrow.jpg

573 ms

nav-tab-selected-left.gif

nav-tab-selected-left.gif

574 ms

nav-tab-selected-middle.gif

nav-tab-selected-middle.gif

533 ms

nav-tab-selected-right.gif

nav-tab-selected-right.gif

522 ms

nav-tab-left.gif

nav-tab-left.gif

547 ms

nav-tab-middle.gif

nav-tab-middle.gif

562 ms

nav-tab-right.gif

nav-tab-right.gif

560 ms

bg-dropdown-menu-middle.png

bg-dropdown-menu-middle.png

505 ms

bg-footer.gif

bg-footer.gif

516 ms

bg-keyline-search.jpg

bg-keyline-search.jpg

495 ms

bg-search-box.gif

bg-search-box.gif

541 ms

btn-search-sprite.png

btn-search-sprite.png

552 ms

footer-border-horizontal.jpg

footer-border-horizontal.jpg

496 ms

footer-bottom.png

footer-bottom.png

485 ms

bg-blocker.png

bg-blocker.png

496 ms

border1.png

border1.png

497 ms

border2.png

border2.png

528 ms

loading.gif

loading.gif

496 ms

btn-close.gif

btn-close.gif

491 ms

index.a8fc48294ca4cc10eb440189d9f22d7c.html

index.a8fc48294ca4cc10eb440189d9f22d7c.html

15 ms

buttons.ab966a004186897711de4a5ed256c924.css

buttons.ab966a004186897711de4a5ed256c924.css

15 ms

st.125da8bfe70ad3e00a35a6e4c65d8bc5.js

st.125da8bfe70ad3e00a35a6e4c65d8bc5.js

4 ms

print.css

print.css

87 ms

SEO Factors

renewableuk.com SEO score

0

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 Renewableuk.com 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 Renewableuk.com 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

renewableuk.com

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