Tools & Wizards About Us
grengysolar.com screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    48% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

grengysolar.com

Roof Mounting System, Ground Mounting System, Carport Mounting System Suppliers, Factory - GRENGY

Page Load Speed

3.8 sec in total

First Response

46 ms

Resources Loaded

1.1 sec

Page Rendered

2.6 sec

grengysolar.com screenshot

About Website

Visit grengysolar.com now to see the best up-to-date GRENGY Solar content and also check out these interesting facts you probably never knew about grengysolar.com

Xiamen Grengy Photovoltaic Technology Co., Ltd: We're well-known as one of the leading roof mounting system, ground mounting system, carport mounting system, floating solar, ground screw suppliers in ...

Visit grengysolar.com

Key Findings

We analyzed Grengysolar.com page load time and found that the first response time was 46 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

grengysolar.com performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

46/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

36/100

25%

SI (Speed Index)

Value6.1 s

45/100

10%

TBT (Total Blocking Time)

Value1,650 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.316

37/100

15%

TTI (Time to Interactive)

Value15.7 s

6/100

10%

Network Requests Diagram

grengysolar.com

46 ms

grengysolar.com

171 ms

www.grengysolar.com

44 ms

css2

50 ms

style.css

318 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 38% of them (23 requests) were addressed to the original Grengysolar.com, 20% (12 requests) were made to Img01.v15cdn.com and 12% (7 requests) were made to Css02.v15cdn.com. The less responsive or slowest element that took the longest time to load (509 ms) relates to the external source Img01.v15cdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 126.8 kB (21%)

Content Size

616.5 kB

After Optimization

489.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Grengysolar.com main page is 616.5 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. Javascripts take 298.7 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 32.1 kB

  • Original 39.1 kB
  • After minification 37.0 kB
  • After compression 7.1 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 32.1 kB or 82% of the original size.

Image Optimization

-16%

Potential reduce by 31.9 kB

  • Original 195.5 kB
  • After minification 163.6 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, GRENGY Solar needs image optimization as it can save up to 31.9 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-21%

Potential reduce by 62.4 kB

  • Original 298.7 kB
  • After minification 298.7 kB
  • After compression 236.3 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 62.4 kB or 21% of the original size.

CSS Optimization

-1%

Potential reduce by 517 B

  • Original 83.2 kB
  • After minification 83.2 kB
  • After compression 82.6 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. Grengysolar.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 30 (58%)

Requests Now

52

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of GRENGY Solar. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

grengysolar.com

grengysolar.com

46 ms

grengysolar.com

grengysolar.com

171 ms

www.grengysolar.com

www.grengysolar.com

44 ms

css2

css2

50 ms

style.css

style.css

318 ms

swiper.min.css

swiper.min.css

323 ms

other.css

other.css

15 ms

js

js

79 ms

jquery-3.6.0.js

jquery-3.6.0.js

70 ms

Site_Common.js

Site_Common.js

65 ms

swiper.min.js

swiper.min.js

303 ms

style.js

style.js

299 ms

index.js

index.js

297 ms

count.js

count.js

62 ms

iconfont.css

iconfont.css

10 ms

message.css

message.css

9 ms

logo202109081001188834411.png

logo202109081001188834411.png

53 ms

en.webp

en.webp

503 ms

zRNYz6ukWUY

zRNYz6ukWUY

131 ms

20240319041005ee77d.jpg

20240319041005ee77d.jpg

56 ms

bafe6ce6f4-1c85-4a9f-ada4-f71990cca7b6.jpg

bafe6ce6f4-1c85-4a9f-ada4-f71990cca7b6.jpg

61 ms

ba202109141405172485668.jpg

ba202109141405172485668.jpg

83 ms

ba0bfd1712-56c8-41c6-a927-9ab0c8867a25.jpg

ba0bfd1712-56c8-41c6-a927-9ab0c8867a25.jpg

82 ms

p202109271602399799295.png

p202109271602399799295.png

68 ms

p202109230917304364453.jpg

p202109230917304364453.jpg

69 ms

p202109271613385750531.jpg

p202109271613385750531.jpg

81 ms

icon2.png

icon2.png

82 ms

icon4.png

icon4.png

83 ms

icon5.png

icon5.png

85 ms

cate1.png

cate1.png

104 ms

cate2.png

cate2.png

85 ms

cate3.png

cate3.png

85 ms

cate4.png

cate4.png

86 ms

cate5.png

cate5.png

103 ms

cate6.png

cate6.png

105 ms

cer.jpg

cer.jpg

104 ms

ja.webp

ja.webp

493 ms

cn.webp

cn.webp

493 ms

de.webp

de.webp

492 ms

it.webp

it.webp

492 ms

pt.webp

pt.webp

501 ms

es.webp

es.webp

502 ms

vn.webp

vn.webp

502 ms

ar.webp

ar.webp

502 ms

tr.webp

tr.webp

501 ms

fr.webp

fr.webp

501 ms

ko.webp

ko.webp

509 ms

s

s

407 ms

iconfont-tiktok.woff

iconfont-tiktok.woff

46 ms

iconfontvk.woff

iconfontvk.woff

23 ms

iconfont.woff

iconfont.woff

65 ms

www-player.css

www-player.css

7 ms

www-embed-player.js

www-embed-player.js

33 ms

base.js

base.js

59 ms

ad_status.js

ad_status.js

200 ms

4mQB7fZCatX8pGZv4HeSi2sC6bNEc_h3wyM4bdx_L7w.js

4mQB7fZCatX8pGZv4HeSi2sC6bNEc_h3wyM4bdx_L7w.js

147 ms

embed.js

embed.js

49 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

69 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

81 ms

Create

Create

29 ms

Accessibility Review

grengysolar.com accessibility score

91

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

grengysolar.com best practices score

83

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

High

Page has valid source maps

SEO Factors

grengysolar.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 Grengysolar.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 Grengysolar.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

grengysolar.com

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