Tools & Wizards About Us
srsolarpower.com screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

srsolarpower.com

China Solar Charge Controller, Hybrid Solar Inverter, Off Grid Solar Power System Manufacturers and Suppliers - Foshan Sunrise

Page Load Speed

5.4 sec in total

First Response

135 ms

Resources Loaded

4.7 sec

Page Rendered

554 ms

srsolarpower.com screenshot

About Website

Click here to check amazing Sr Solar Power content. Otherwise, check out these important facts you probably never knew about srsolarpower.com

Sunrise is a manufactures, specializing in the production of Solar Charge Controller, Hybrid Solar Inverter, Off Grid Solar Power System, etc. We can provide customers with quality assurance, fast. Yo...

Visit srsolarpower.com

Key Findings

We analyzed Srsolarpower.com page load time and found that the first response time was 135 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

srsolarpower.com performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

4/100

25%

SI (Speed Index)

Value6.2 s

43/100

10%

TBT (Total Blocking Time)

Value460 ms

62/100

30%

CLS (Cumulative Layout Shift)

Value0.588

11/100

15%

TTI (Time to Interactive)

Value6.6 s

58/100

10%

Network Requests Diagram

srsolarpower.com

135 ms

srsolarpower.com

188 ms

www.srsolar-power.com

62 ms

js

150 ms

jquery.min.js

1414 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Srsolarpower.com, 47% (28 requests) were made to Style.trade-cloud.com.cn and 37% (22 requests) were made to I.trade-cloud.com.cn. The less responsive or slowest element that took the longest time to load (2.2 sec) relates to the external source Style.trade-cloud.com.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 46.9 kB (13%)

Content Size

361.4 kB

After Optimization

314.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Srsolarpower.com main page is 361.4 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. 60% of websites need less resources to load. Images take 211.7 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 35.7 kB

  • Original 41.6 kB
  • After minification 37.8 kB
  • After compression 5.9 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 35.7 kB or 86% of the original size.

Image Optimization

-4%

Potential reduce by 7.9 kB

  • Original 211.7 kB
  • After minification 203.9 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. Sr Solar Power images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 775 B

  • Original 74.8 kB
  • After minification 74.8 kB
  • After compression 74.1 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 2.5 kB

  • Original 33.3 kB
  • After minification 33.2 kB
  • After compression 30.8 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. Srsolarpower.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 11 (24%)

Requests Now

46

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sr Solar Power. 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 from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

srsolarpower.com

srsolarpower.com

135 ms

srsolarpower.com

srsolarpower.com

188 ms

www.srsolar-power.com

www.srsolar-power.com

62 ms

js

js

150 ms

jquery.min.js

jquery.min.js

1414 ms

style.css

style.css

906 ms

mobile.css

mobile.css

915 ms

im.css

im.css

1042 ms

links.css

links.css

742 ms

iconfont.css

iconfont.css

2245 ms

font-awesome.min.css

font-awesome.min.css

1140 ms

language.css

language.css

1275 ms

book.js

book.js

176 ms

common.js

common.js

1387 ms

privacy.css

privacy.css

35 ms

privacy.js

privacy.js

47 ms

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20211126152626493465.png

265 ms

e-mail.png

e-mail.png

80 ms

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20211129102514668201.jpg

278 ms

20211129103615135396.jpg

20211129103615135396.jpg

295 ms

20211129103319521999.jpg

20211129103319521999.jpg

366 ms

11kw-48v-220v-hybrid-solar-inverter-150a-dual-mppt-single-phase-inverter_75863.jpg

11kw-48v-220v-hybrid-solar-inverter-150a-dual-mppt-single-phase-inverter_75863.jpg

294 ms

10kw-hybrid-solar-inverter-48v-220v-single-phase_860313.jpg

10kw-hybrid-solar-inverter-48v-220v-single-phase_860313.jpg

291 ms

10-2kw-220vac-48vdc-hybrid-solar-inverter-charger_667850.jpg

10-2kw-220vac-48vdc-hybrid-solar-inverter-charger_667850.jpg

354 ms

parallel-hybrid-inverter-48v-dc-to-220v-ac-11kw-inverters_883790.jpg

parallel-hybrid-inverter-48v-dc-to-220v-ac-11kw-inverters_883790.jpg

321 ms

11kw-solar-hybrid-inverters-with-dual-mppt-charge-inverter_225217.jpg

11kw-solar-hybrid-inverters-with-dual-mppt-charge-inverter_225217.jpg

333 ms

single-phase-10kw-48v-off-grid-hybrid-inverter-charger-price_141880.jpg

single-phase-10kw-48v-off-grid-hybrid-inverter-charger-price_141880.jpg

323 ms

6kw-pure-sine-wave-hybrid-solar-inverter_13178.jpg

6kw-pure-sine-wave-hybrid-solar-inverter_13178.jpg

324 ms

8kw-single-phase-48v-220v-hybrid-inverter_54133.jpg

8kw-single-phase-48v-220v-hybrid-inverter_54133.jpg

323 ms

on-off-grid-hybrid-inverter-4kw-24v_994149.jpg

on-off-grid-hybrid-inverter-4kw-24v_994149.jpg

348 ms

10kw-solar-inverter-for-home-off-grid-solar-system_218423.jpg

10kw-solar-inverter-for-home-off-grid-solar-system_218423.jpg

333 ms

4-2kw-24vdc-on-off-grid-hybrid-solar-inverter_96879.jpg

4-2kw-24vdc-on-off-grid-hybrid-solar-inverter_96879.jpg

350 ms

6-2kw-48v-hybrid-on-off-grid-solar-inverter-pure-sine-wave-can-work-without-battery_57859.jpg

6-2kw-48v-hybrid-on-off-grid-solar-inverter-pure-sine-wave-can-work-without-battery_57859.jpg

351 ms

20240606090747821550.jpg

20240606090747821550.jpg

392 ms

20240403112551494777.jpg

20240403112551494777.jpg

380 ms

20240220151239532570.jpg

20240220151239532570.jpg

362 ms

20240125161438703213.jpg

20240125161438703213.jpg

369 ms

20211129103532252907.jpg

20211129103532252907.jpg

370 ms

20211126101449416145.jpg

20211126101449416145.jpg

380 ms

all-m.gif

all-m.gif

522 ms

search_btn.png

search_btn.png

432 ms

business_layer_ico.png

business_layer_ico.png

804 ms

business_ft.png

business_ft.png

419 ms

business_bg.jpg

business_bg.jpg

455 ms

hd_ico.png

hd_ico.png

444 ms

footer_bg.jpg

footer_bg.jpg

847 ms

contact_ico.png

contact_ico.png

831 ms

stat.aspx

stat.aspx

107 ms

search_btn_close.png

search_btn_close.png

650 ms

SourceSansPro-Regular-4.5.0.woff

SourceSansPro-Regular-4.5.0.woff

849 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

792 ms

fontawesome-webfont-4.5.0.woff

fontawesome-webfont-4.5.0.woff

1147 ms

AkzidenzGrotesk-Regular-4.5.0.woff

AkzidenzGrotesk-Regular-4.5.0.woff

1220 ms

elephant-4.5.0.woff

elephant-4.5.0.woff

1267 ms

iconfontvk.woff

iconfontvk.woff

1151 ms

iconfont-1.woff

iconfont-1.woff

1093 ms

iconfont.woff

iconfont.woff

1187 ms

fontawesome-webfont.ttf

fontawesome-webfont.ttf

704 ms

fontawesome-webfont.svg

fontawesome-webfont.svg

404 ms

Accessibility Review

srsolarpower.com accessibility score

81

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.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

srsolarpower.com best practices score

67

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

SEO Factors

srsolarpower.com SEO score

100

Search Engine Optimization Advices

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

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 Srsolarpower.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 Srsolarpower.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

srsolarpower.com

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