Tools & Wizards About Us
solar-water-heater-pro.com screenshot

Report Summary

  • 72

    Performance

    Renders faster than
    82% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

solar-water-heater-pro.com

Solar-Water-Heater-Pro by First Solar Products Inc.

Page Load Speed

2.4 sec in total

First Response

131 ms

Resources Loaded

2.1 sec

Page Rendered

184 ms

solar-water-heater-pro.com screenshot

About Website

Welcome to solar-water-heater-pro.com homepage info - get ready to check Solar Water Heater Pro best content right away, or after learning these important things about solar-water-heater-pro.com

We supply solar water heaters including solar hot water collectors, solar work stations, solar water tanks.

Visit solar-water-heater-pro.com

Key Findings

We analyzed Solar-water-heater-pro.com page load time and found that the first response time was 131 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

solar-water-heater-pro.com performance score

72

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

67/100

25%

SI (Speed Index)

Value3.1 s

93/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.529

14/100

15%

TTI (Time to Interactive)

Value3.5 s

92/100

10%

Network Requests Diagram

solar-water-heater-pro.com

131 ms

www.solar-water-heater-pro.com

1277 ms

jquery-3.5.1.min.js

105 ms

jquery-ui-1.13.0.min.js

198 ms

json2.js

104 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that all of those requests were addressed to Solar-water-heater-pro.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Solar-water-heater-pro.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 95.4 kB (36%)

Content Size

266.3 kB

After Optimization

170.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Solar-water-heater-pro.com main page is 266.3 kB. 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. Javascripts take 156.2 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 40.6 kB

  • Original 47.4 kB
  • After minification 44.1 kB
  • After compression 6.8 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 40.6 kB or 86% of the original size.

Image Optimization

-11%

Potential reduce by 5.7 kB

  • Original 53.2 kB
  • After minification 47.5 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. Obviously, Solar Water Heater Pro needs image optimization as it can save up to 5.7 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-30%

Potential reduce by 47.2 kB

  • Original 156.2 kB
  • After minification 152.5 kB
  • After compression 109.0 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 47.2 kB or 30% of the original size.

CSS Optimization

-21%

Potential reduce by 1.9 kB

  • Original 9.5 kB
  • After minification 9.5 kB
  • After compression 7.6 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. Solar-water-heater-pro.com needs all CSS files to be minified and compressed as it can save up to 1.9 kB or 21% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (43%)

Requests Now

47

After Optimization

27

  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Solar Water Heater Pro. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

solar-water-heater-pro.com

solar-water-heater-pro.com

131 ms

www.solar-water-heater-pro.com

www.solar-water-heater-pro.com

1277 ms

jquery-3.5.1.min.js

jquery-3.5.1.min.js

105 ms

jquery-ui-1.13.0.min.js

jquery-ui-1.13.0.min.js

198 ms

json2.js

json2.js

104 ms

jstorage.js

jstorage.js

120 ms

custom.css.aspx

custom.css.aspx

294 ms

jquery-ui.min.css

jquery-ui.min.css

120 ms

storefront.js

storefront.js

153 ms

storefront.ie10.js

storefront.ie10.js

132 ms

jquery.producthistory.js

jquery.producthistory.js

133 ms

CategoryTree.js

CategoryTree.js

136 ms

defaultButtons.js

defaultButtons.js

150 ms

site_logo.gif

site_logo.gif

119 ms

top_nav_btn_home.gif

top_nav_btn_home.gif

99 ms

top_nav_btn_about.gif

top_nav_btn_about.gif

119 ms

top_nav_btn_contact.gif

top_nav_btn_contact.gif

91 ms

top_nav_btn_account.gif

top_nav_btn_account.gif

111 ms

top_nav_bg.gif

top_nav_bg.gif

120 ms

top_nav_btn_cart.gif

top_nav_btn_cart.gif

130 ms

mod_head_search_lt.gif

mod_head_search_lt.gif

135 ms

mod_body_bg_tl.gif

mod_body_bg_tl.gif

145 ms

mod_body_bg_tp.gif

mod_body_bg_tp.gif

155 ms

mod_body_bg_tr.gif

mod_body_bg_tr.gif

162 ms

mod_body_bg_lt.gif

mod_body_bg_lt.gif

164 ms

mod_btn_go.gif

mod_btn_go.gif

171 ms

mod_body_bg_rt.gif

mod_body_bg_rt.gif

173 ms

mod_body_bg_bl.gif

mod_body_bg_bl.gif

180 ms

mod_body_bg_bt.gif

mod_body_bg_bt.gif

188 ms

mod_body_bg_br.gif

mod_body_bg_br.gif

197 ms

mod_head_category_lt.gif

mod_head_category_lt.gif

196 ms

mod_head_links_lt.gif

mod_head_links_lt.gif

204 ms

P1030072.1.JPG

P1030072.1.JPG

238 ms

cart_btn_add.gif

cart_btn_add.gif

214 ms

cart_btn_view.gif

cart_btn_view.gif

241 ms

SP%20III.jpg

SP%20III.jpg

239 ms

NTC10K-Sensor-th.jpg

NTC10K-Sensor-th.jpg

238 ms

ElectricBackup.jpg

ElectricBackup.jpg

246 ms

TubeCutter11.jpg

TubeCutter11.jpg

247 ms

Solar-thermal-glue.jpg

Solar-thermal-glue.jpg

300 ms

tubefitting2.jpg

tubefitting2.jpg

279 ms

IMG_0063.JPG

IMG_0063.JPG

287 ms

sp11309c3.jpg

sp11309c3.jpg

304 ms

tube-connector2.jpg

tube-connector2.jpg

300 ms

FlexTubing.jpg

FlexTubing.jpg

297 ms

TubePresser.jpg

TubePresser.jpg

315 ms

TubePresser2.jpg

TubePresser2.jpg

333 ms

mod_head_cart_rt.gif

mod_head_cart_rt.gif

339 ms

mod_head_featured_rt.gif

mod_head_featured_rt.gif

321 ms

Accessibility Review

solar-water-heater-pro.com accessibility score

62

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

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

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

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

solar-water-heater-pro.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

SEO Factors

solar-water-heater-pro.com SEO score

79

Search Engine Optimization Advices

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-water-heater-pro.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-water-heater-pro.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-water-heater-pro.com

Open Graph data is detected on the main page of Solar Water Heater Pro. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: