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solar-biz.com screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 87% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

solar-biz.com

Off Grid Solar Systems, Solar Batteries & Inverters | Solar Biz

Page Load Speed

2 sec in total

First Response

46 ms

Resources Loaded

1.3 sec

Page Rendered

659 ms

solar-biz.com screenshot

About Website

Welcome to solar-biz.com homepage info - get ready to check Solar Biz best content right away, or after learning these important things about solar-biz.com

One of the oldest, most trusted names in the Off Grid Solar Industry. Everything for Off Grid Living, Off Grid Solar Panel Systems, Off Grid Solar Batteries, solar charge controllers, Inverters, and O...

Visit solar-biz.com

Key Findings

We analyzed Solar-biz.com page load time and found that the first response time was 46 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

solar-biz.com performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

54/100

10%

LCP (Largest Contentful Paint)

Value23.2 s

0/100

25%

SI (Speed Index)

Value7.7 s

25/100

10%

TBT (Total Blocking Time)

Value370 ms

71/100

30%

CLS (Cumulative Layout Shift)

Value0.339

33/100

15%

TTI (Time to Interactive)

Value19.3 s

2/100

10%

Network Requests Diagram

solar-biz.com

46 ms

www.thesolarbiz.com

369 ms

3d8438e0099ef644265011f8a47de0bf.min.css

198 ms

styles-l.min.css

246 ms

logo.png

306 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Solar-biz.com, 73% (35 requests) were made to Thesolarbiz.com and 8% (4 requests) were made to D3k1gek8pnq8o3.cloudfront.net. The less responsive or slowest element that took the longest time to load (669 ms) relates to the external source Thesolarbiz.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 104.4 kB (3%)

Content Size

3.5 MB

After Optimization

3.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Solar-biz.com main page is 3.5 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. 20% of websites need less resources to load. Images take 3.3 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 57.5 kB

  • Original 73.3 kB
  • After minification 72.3 kB
  • After compression 15.8 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 57.5 kB or 78% of the original size.

Image Optimization

-1%

Potential reduce by 46.5 kB

  • Original 3.3 MB
  • After minification 3.3 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 Biz images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 253 B

  • Original 22.3 kB
  • After minification 22.3 kB
  • After compression 22.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 123 B

  • Original 65.5 kB
  • After minification 65.5 kB
  • After compression 65.3 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-biz.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 14 (35%)

Requests Now

40

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Solar Biz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

solar-biz.com

solar-biz.com

46 ms

www.thesolarbiz.com

www.thesolarbiz.com

369 ms

3d8438e0099ef644265011f8a47de0bf.min.css

3d8438e0099ef644265011f8a47de0bf.min.css

198 ms

styles-l.min.css

styles-l.min.css

246 ms

logo.png

logo.png

306 ms

banner.jpg

banner.jpg

543 ms

off-grid.jpeg

off-grid.jpeg

607 ms

on-grid.jpg

on-grid.jpg

652 ms

crown-cr-430-l16-6volt_1.jpg

crown-cr-430-l16-6volt_1.jpg

306 ms

hup-battery_quad.jpg

hup-battery_quad.jpg

306 ms

MultiPlus-II_12_3000_120-50_2x120V.png

MultiPlus-II_12_3000_120-50_2x120V.png

331 ms

tom.jpg

tom.jpg

543 ms

SolarBiz_Logo_MREA[1X].jpg

SolarBiz_Logo_MREA[1X].jpg

364 ms

bbb-48697.jpg

bbb-48697.jpg

380 ms

SolarBiz_Logo_CASM[1X].jpg

SolarBiz_Logo_CASM[1X].jpg

425 ms

SolarBiz_Logo_SEIA[1X].jpg

SolarBiz_Logo_SEIA[1X].jpg

447 ms

SolarBiz_Logo_Footer[1X].png

SolarBiz_Logo_Footer[1X].png

486 ms

SolarBiz_Logo_PayPal[1X].png

SolarBiz_Logo_PayPal[1X].png

508 ms

SolarBiz_Logo_MasterCard[1X].png

SolarBiz_Logo_MasterCard[1X].png

546 ms

SolarBiz_Logo_Visa[1X].png

SolarBiz_Logo_Visa[1X].png

570 ms

SolarBiz_Logo_Discover[1X].png

SolarBiz_Logo_Discover[1X].png

604 ms

sectigo_trust_seal_lg_140x54.png

sectigo_trust_seal_lg_140x54.png

603 ms

ThomasNetSupplier.png

ThomasNetSupplier.png

607 ms

facebook-square.svg

facebook-square.svg

632 ms

twitter.svg

twitter.svg

665 ms

linkedin.svg

linkedin.svg

665 ms

youtube-square.svg

youtube-square.svg

668 ms

envelope.svg

envelope.svg

669 ms

3e1e34c6237019820f6f12a123fa6fbb.min.js

3e1e34c6237019820f6f12a123fa6fbb.min.js

644 ms

scroll-up-icon.png

scroll-up-icon.png

664 ms

search.svg

search.svg

496 ms

heart.svg

heart.svg

497 ms

chart-bar-solid.svg

chart-bar-solid.svg

497 ms

shopping-cart-alt.svg

shopping-cart-alt.svg

498 ms

oswald-regular-webfont.woff

oswald-regular-webfont.woff

6 ms

Lato-Regular.woff

Lato-Regular.woff

9 ms

Blank-Theme-Icons.woff

Blank-Theme-Icons.woff

453 ms

oswald-light-webfont.woff

oswald-light-webfont.woff

8 ms

Lato-Medium.woff

Lato-Medium.woff

9 ms

fbevents.js

fbevents.js

26 ms

gtm.js

gtm.js

64 ms

wt.php

wt.php

82 ms

bundle-common.min.js

bundle-common.min.js

76 ms

analytics.js

analytics.js

19 ms

webtraxs.php

webtraxs.php

92 ms

collect

collect

13 ms

collect

collect

30 ms

ga-audiences

ga-audiences

37 ms

Accessibility Review

solar-biz.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.

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

Links do not have a discernible name

Best Practices

solar-biz.com best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

solar-biz.com SEO score

83

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

    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-biz.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-biz.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-biz.com

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