Tools & Wizards About Us
solar-payback.com screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 0

    Best Practices

  • 77

    SEO

    Google-friendlier than
    36% of websites

solar-payback.com

Solar Payback – Solar Heat for Industry

Page Load Speed

6.2 sec in total

First Response

1.4 sec

Resources Loaded

4.4 sec

Page Rendered

336 ms

solar-payback.com screenshot

About Website

Click here to check amazing Solar Payback content. Otherwise, check out these important facts you probably never knew about solar-payback.com

Visit solar-payback.com

Key Findings

We analyzed Solar-payback.com page load time and found that the first response time was 1.4 sec 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

solar-payback.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.3 s

3/100

10%

LCP (Largest Contentful Paint)

Value13.3 s

0/100

25%

SI (Speed Index)

Value9.0 s

14/100

10%

TBT (Total Blocking Time)

Value1,120 ms

23/100

30%

CLS (Cumulative Layout Shift)

Value0.129

82/100

15%

TTI (Time to Interactive)

Value15.7 s

6/100

10%

Network Requests Diagram

www.solar-payback.com

1410 ms

css

34 ms

global.css

109 ms

colorbox.css

217 ms

style.min.css

415 ms

Our browser made a total of 96 requests to load all elements on the main page. We found that 85% of them (82 requests) were addressed to the original Solar-payback.com, 7% (7 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Solar-payback.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 181.8 kB (7%)

Content Size

2.6 MB

After Optimization

2.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Solar-payback.com main page is 2.6 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 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 92.3 kB

  • Original 116.7 kB
  • After minification 110.8 kB
  • After compression 24.3 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 92.3 kB or 79% of the original size.

Image Optimization

-3%

Potential reduce by 52.1 kB

  • Original 1.7 MB
  • After minification 1.7 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. Solar Payback images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 21.7 kB

  • Original 588.4 kB
  • After minification 588.4 kB
  • After compression 566.7 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

-8%

Potential reduce by 15.6 kB

  • Original 201.4 kB
  • After minification 201.4 kB
  • After compression 185.9 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. Solar-payback.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 55 (68%)

Requests Now

81

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Solar Payback. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.solar-payback.com

www.solar-payback.com

1410 ms

css

css

34 ms

global.css

global.css

109 ms

colorbox.css

colorbox.css

217 ms

style.min.css

style.min.css

415 ms

styles.css

styles.css

311 ms

all.min.css

all.min.css

454 ms

bootstrap.min.css

bootstrap.min.css

356 ms

front.css

front.css

382 ms

fonts.css

fonts.css

433 ms

sumoselect.min.css

sumoselect.min.css

418 ms

jquery.mCustomScrollbar.min.css

jquery.mCustomScrollbar.min.css

461 ms

css

css

31 ms

styles.min.css

styles.min.css

510 ms

style.css

style.css

515 ms

style.css

style.css

518 ms

testimonial-rotator-style.css

testimonial-rotator-style.css

558 ms

font-awesome.min.css

font-awesome.min.css

49 ms

style.css

style.css

701 ms

skin.css

skin.css

602 ms

jquery.min.js

jquery.min.js

768 ms

jquery-migrate.min.js

jquery-migrate.min.js

625 ms

circle-progress.js

circle-progress.js

620 ms

global.js

global.js

680 ms

jquery.colorbox-min.js

jquery.colorbox-min.js

725 ms

wp-colorbox.js

wp-colorbox.js

726 ms

popper.min.js

popper.min.js

729 ms

bootstrap.min.js

bootstrap.min.js

910 ms

front.js

front.js

810 ms

jquery.sumoselect.min.js

jquery.sumoselect.min.js

812 ms

tocca.min.js

tocca.min.js

827 ms

jquery.mCustomScrollbar.concat.min.js

jquery.mCustomScrollbar.concat.min.js

834 ms

jquery.fullscreen.min.js

jquery.fullscreen.min.js

902 ms

scripts.min.js

scripts.min.js

929 ms

wonderplugingallery.js

wonderplugingallery.js

1039 ms

jquery.cookie.js

jquery.cookie.js

936 ms

language-cookie.js

language-cookie.js

945 ms

jquery.cycletwo.js

jquery.cycletwo.js

1051 ms

jquery.cycletwo.addons.js

jquery.cycletwo.addons.js

1014 ms

tooltip.min.css

tooltip.min.css

1046 ms

dashicons.min.css

dashicons.min.css

1089 ms

rs6.css

rs6.css

848 ms

browser-redirect.js

browser-redirect.js

818 ms

index.js

index.js

936 ms

index.js

index.js

911 ms

hooks.min.js

hooks.min.js

878 ms

i18n.min.js

i18n.min.js

876 ms

jquery.form.min.js

jquery.form.min.js

864 ms

rbtools.min.js

rbtools.min.js

960 ms

rs6.min.js

rs6.min.js

994 ms

dlm-xhr.min.js

dlm-xhr.min.js

866 ms

scripts.js

scripts.js

874 ms

sitepress.js

sitepress.js

900 ms

sliders.js

sliders.js

819 ms

modernizr.min.js

modernizr.min.js

878 ms

tooltip.min.js

tooltip.min.js

981 ms

analytics.js

analytics.js

162 ms

Logo-SPB.jpg

Logo-SPB.jpg

384 ms

dummy.png

dummy.png

392 ms

suppliers-map-thumb.png

suppliers-map-thumb.png

350 ms

Cover-Generation-cost-report-390x220.png

Cover-Generation-cost-report-390x220.png

589 ms

SHS_Mexico1-220x150.jpg

SHS_Mexico1-220x150.jpg

458 ms

TW_SPB-2021_1_EN-220x150.jpg

TW_SPB-2021_1_EN-220x150.jpg

586 ms

bearbeitet_Screenshot-Attendees-220x150.png

bearbeitet_Screenshot-Attendees-220x150.png

656 ms

slide3.jpg

slide3.jpg

798 ms

tom-thumb.png

tom-thumb.png

657 ms

mario-thumb.png

mario-thumb.png

589 ms

mahmoud.png

mahmoud.png

697 ms

rudolf-1.png

rudolf-1.png

630 ms

andy-kung.png

andy-kung.png

778 ms

amul-thumb.png

amul-thumb.png

735 ms

anton.png

anton.png

949 ms

heiner.png

heiner.png

860 ms

bsw-logo.png

bsw-logo.png

805 ms

4iCs6KVjbNBYlgo6eA.ttf

4iCs6KVjbNBYlgo6eA.ttf

51 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

54 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjr0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjr0B4gaVc.ttf

81 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

122 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

122 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

123 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

122 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

683 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

48 ms

fa-v4compatibility.ttf

fa-v4compatibility.ttf

723 ms

fa-regular-400.ttf

fa-regular-400.ttf

762 ms

fa-brands-400.ttf

fa-brands-400.ttf

860 ms

fa-solid-900.ttf

fa-solid-900.ttf

888 ms

tiefonticon.ttf

tiefonticon.ttf

805 ms

collect

collect

36 ms

js

js

153 ms

potential-slide-1-780x500.jpg

potential-slide-1-780x500.jpg

503 ms

technology-thumb.jpg

technology-thumb.jpg

460 ms

shutterstock_313786025-780x500.jpg

shutterstock_313786025-780x500.jpg

731 ms

demonstration-thumb-1.jpg

demonstration-thumb-1.jpg

584 ms

shutterstock_250154119-780x500.jpg

shutterstock_250154119-780x500.jpg

545 ms

slide-about-1-780x500.jpg

slide-about-1-780x500.jpg

670 ms

Accessibility Review

solar-payback.com accessibility score

87

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA input fields do not have accessible names

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

SEO Factors

solar-payback.com SEO score

77

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

High

Image elements do not have [alt] attributes

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 Solar-payback.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 Solar-payback.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

solar-payback.com

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