Tools & Wizards About Us
sunwindenergy.com screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    72% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 87% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

sunwindenergy.com

SUN & WIND ENERGY - Information about renewable energies

Page Load Speed

5.1 sec in total

First Response

321 ms

Resources Loaded

4.4 sec

Page Rendered

415 ms

sunwindenergy.com screenshot

About Website

Visit sunwindenergy.com now to see the best up-to-date SUN WIND ENERGY content for United States and also check out these interesting facts you probably never knew about sunwindenergy.com

SUN & WIND ENERGY is your platform for information about renewable energies - photovoltaics, solar thermal and wind energy.

Visit sunwindenergy.com

Key Findings

We analyzed Sunwindenergy.com page load time and found that the first response time was 321 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

sunwindenergy.com performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

57/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

25/100

25%

SI (Speed Index)

Value6.1 s

44/100

10%

TBT (Total Blocking Time)

Value250 ms

84/100

30%

CLS (Cumulative Layout Shift)

Value0.322

36/100

15%

TTI (Time to Interactive)

Value5.3 s

72/100

10%

Network Requests Diagram

sunwindenergy.com

321 ms

www.sunwindenergy.com

1116 ms

sectors

238 ms

system.base.css

212 ms

system.menus.css

216 ms

Our browser made a total of 123 requests to load all elements on the main page. We found that 80% of them (98 requests) were addressed to the original Sunwindenergy.com, 7% (9 requests) were made to Www4.smartadserver.com and 4% (5 requests) were made to Ced.sascdn.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Sunwindenergy.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 608.9 kB (52%)

Content Size

1.2 MB

After Optimization

573.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sunwindenergy.com main page is 1.2 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. 55% of websites need less resources to load. Images take 486.2 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 106.7 kB

  • Original 132.3 kB
  • After minification 118.7 kB
  • After compression 25.6 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 106.7 kB or 81% of the original size.

Image Optimization

-7%

Potential reduce by 34.5 kB

  • Original 486.2 kB
  • After minification 451.7 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. SUN WIND ENERGY images are well optimized though.

JavaScript Optimization

-76%

Potential reduce by 169.3 kB

  • Original 223.9 kB
  • After minification 169.1 kB
  • After compression 54.6 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 169.3 kB or 76% of the original size.

CSS Optimization

-88%

Potential reduce by 298.4 kB

  • Original 340.0 kB
  • After minification 224.3 kB
  • After compression 41.6 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. Sunwindenergy.com needs all CSS files to be minified and compressed as it can save up to 298.4 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 81 (68%)

Requests Now

119

After Optimization

38

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 119 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SUN WIND 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 22 to 1 for JavaScripts and from 53 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sunwindenergy.com

sunwindenergy.com

321 ms

www.sunwindenergy.com

www.sunwindenergy.com

1116 ms

sectors

sectors

238 ms

system.base.css

system.base.css

212 ms

system.menus.css

system.menus.css

216 ms

system.messages.css

system.messages.css

218 ms

system.theme.css

system.theme.css

219 ms

base.css

base.css

221 ms

views_slideshow.css

views_slideshow.css

221 ms

simplenews.css

simplenews.css

317 ms

calendar_multiday.css

calendar_multiday.css

322 ms

comment.css

comment.css

324 ms

date.css

date.css

327 ms

datepicker.1.7.css

datepicker.1.7.css

328 ms

date_repeat_field.css

date_repeat_field.css

329 ms

field.css

field.css

423 ms

node.css

node.css

428 ms

poll.css

poll.css

429 ms

search.css

search.css

432 ms

user.css

user.css

431 ms

extlink.css

extlink.css

435 ms

jquerymobile.css

jquerymobile.css

531 ms

caption-filter.css

caption-filter.css

534 ms

bvaimport.css

bvaimport.css

536 ms

colorbox_style.css

colorbox_style.css

538 ms

ctools.css

ctools.css

540 ms

panels.css

panels.css

541 ms

print_ui.theme.css

print_ui.theme.css

638 ms

views_slideshow_controls_text.css

views_slideshow_controls_text.css

641 ms

responsive_menus_google_nexus.css

responsive_menus_google_nexus.css

644 ms

views_slideshow_cycle.css

views_slideshow_cycle.css

645 ms

component.css

component.css

647 ms

views.css

views.css

653 ms

widgets.css

widgets.css

746 ms

typo.css

typo.css

747 ms

superfish.css

superfish.css

751 ms

default.css

default.css

753 ms

messages.css

messages.css

754 ms

jquery-1.5.2.js

jquery-1.5.2.js

8 ms

classic-081711.css

classic-081711.css

13 ms

all.css

all.css

668 ms

html-elements.css

html-elements.css

653 ms

forms.css

forms.css

650 ms

page.css

page.css

650 ms

articles.css

articles.css

650 ms

comments.css

comments.css

649 ms

forum.css

forum.css

655 ms

fields.css

fields.css

657 ms

blocks.css

blocks.css

646 ms

navigation.css

navigation.css

649 ms

fonts.css

fonts.css

645 ms

bootstrap-emulation.css

bootstrap-emulation.css

647 ms

css3.css

css3.css

654 ms

print.css

print.css

657 ms

gummi.css

gummi.css

649 ms

grid-24.css

grid-24.css

652 ms

style.css

style.css

652 ms

js_3TykeRWpejhD4-J3vdlaNXdULg9xhOZhbsppK0o2bUs.js

js_3TykeRWpejhD4-J3vdlaNXdULg9xhOZhbsppK0o2bUs.js

676 ms

js_obFUyTbqtcoGQtszVI46l1_oD927PzlDtlr_ilpYBqE.js

js_obFUyTbqtcoGQtszVI46l1_oD927PzlDtlr_ilpYBqE.js

766 ms

js_BXxpfPS7OR0j7rGFUOq2TOVAAsb8SAOVwk2LsFS80vw.js

js_BXxpfPS7OR0j7rGFUOq2TOVAAsb8SAOVwk2LsFS80vw.js

653 ms

js_Wd_aKSH7x99zCbaQQQBuDx4RkuCVIiVNQmY9QxRqwsA.js

js_Wd_aKSH7x99zCbaQQQBuDx4RkuCVIiVNQmY9QxRqwsA.js

867 ms

js_I8yX6RYPZb7AtMcDUA3QKDZqVkvEn35ED11_1i7vVpc.js

js_I8yX6RYPZb7AtMcDUA3QKDZqVkvEn35ED11_1i7vVpc.js

653 ms

js_f-CatNaKDTJqE1MJCr1_GMebrernOc_kbiDk_Fmwg0Y.js

js_f-CatNaKDTJqE1MJCr1_GMebrernOc_kbiDk_Fmwg0Y.js

757 ms

js_bCbemR4021pTnV8v_C18o-7pQdmKrvecJtjeVy1Qf-g.js

js_bCbemR4021pTnV8v_C18o-7pQdmKrvecJtjeVy1Qf-g.js

654 ms

sdk.js

sdk.js

269 ms

analytics.js

analytics.js

25 ms

body-bg.gif

body-bg.gif

119 ms

logo_1.png

logo_1.png

217 ms

pv_solland_trina_solar_0.jpg

pv_solland_trina_solar_0.jpg

218 ms

pv_turkei_kayseri_schletter_klein_1.jpg

pv_turkei_kayseri_schletter_klein_1.jpg

117 ms

pv_uk_fronius_london01.jpg

pv_uk_fronius_london01.jpg

222 ms

pv_sma_daimler_speicher_0.jpg

pv_sma_daimler_speicher_0.jpg

217 ms

markt_wind_siemens-schluckt-gamesa_siemens.jpg

markt_wind_siemens-schluckt-gamesa_siemens.jpg

224 ms

panorama_deutsche_stromexporte_o_rekordwert_ise.png

panorama_deutsche_stromexporte_o_rekordwert_ise.png

222 ms

pv_solland_trina_solar.jpg

pv_solland_trina_solar.jpg

321 ms

wind_bloomberg_manufacturers_market_shares_2015.png

wind_bloomberg_manufacturers_market_shares_2015.png

325 ms

opticube_web.png

opticube_web.png

430 ms

pv_turkei_kayseri_schletter_klein_0.jpg

pv_turkei_kayseri_schletter_klein_0.jpg

329 ms

offshore_siemens_swt-7.0-154.jpg

offshore_siemens_swt-7.0-154.jpg

332 ms

pv_uk_fronius_london01.jpg

pv_uk_fronius_london01.jpg

331 ms

swe_0116_001_titel_600x849.jpg

swe_0116_001_titel_600x849.jpg

533 ms

swe_0615_001_titel_600x849.jpg

swe_0615_001_titel_600x849.jpg

429 ms

swe_0415_001_u1_600x849.jpg

swe_0415_001_u1_600x849.jpg

437 ms

swe_0315_001_titel_600x849_0.jpg

swe_0315_001_titel_600x849_0.jpg

437 ms

facebook.png

facebook.png

435 ms

twitter.png

twitter.png

534 ms

googleplus.png

googleplus.png

538 ms

linkedin.png

linkedin.png

542 ms

rss.png

rss.png

544 ms

swe-epaper.jpg

swe-epaper.jpg

542 ms

appstore-epaper.png

appstore-epaper.png

638 ms

amazon-apps-kindle-de-black_5.png

amazon-apps-kindle-de-black_5.png

640 ms

energy_cpd.jpg

energy_cpd.jpg

644 ms

rss.png

rss.png

648 ms

195 ms

collect

collect

14 ms

56 ms

xd_arbiter.php

xd_arbiter.php

228 ms

xd_arbiter.php

xd_arbiter.php

443 ms

sas-browser.js

sas-browser.js

10 ms

sas-dom.js

sas-dom.js

5 ms

sas-banner-2.2.js

sas-banner-2.2.js

5 ms

ced.sascdn.com

ced.sascdn.com

126 ms

100 ms

line-bg.gif

line-bg.gif

308 ms

search-sm.png

search-sm.png

308 ms

controls.png

controls.png

402 ms

solarexpo_120x600.png

solarexpo_120x600.png

130 ms

91 ms

SiPV2016_468x60.gif

SiPV2016_468x60.gif

100 ms

95 ms

via_expo_Sun_-Wind468x60.gif

via_expo_Sun_-Wind468x60.gif

129 ms

104 ms

99 ms

AWARD_Button_Apply_now130x80_EN.jpg

AWARD_Button_Apply_now130x80_EN.jpg

114 ms

99 ms

92 ms

94 ms

linedark-bg.gif

linedark-bg.gif

109 ms

line-footer.gif

line-footer.gif

110 ms

extlink.png

extlink.png

210 ms

arrows-ffffff.png

arrows-ffffff.png

110 ms

arrow-4.png

arrow-4.png

112 ms

Accessibility Review

sunwindenergy.com accessibility score

95

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

sunwindenergy.com best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

sunwindenergy.com SEO score

75

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

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

    DE

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sunwindenergy.com can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it does not match the claimed English language. Our system also found out that Sunwindenergy.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

sunwindenergy.com

Open Graph description is not detected on the main page of SUN WIND 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: