Tools & Wizards About Us
dragonflyenergy.com screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

dragonflyenergy.com

North American Battery Manufacturer for Renewable Energy Storage

Page Load Speed

3.6 sec in total

First Response

95 ms

Resources Loaded

1.4 sec

Page Rendered

2 sec

dragonflyenergy.com screenshot

About Website

Click here to check amazing Dragonfly Energy content for United States. Otherwise, check out these important facts you probably never knew about dragonflyenergy.com

Dragonfly Energy is the leading North American battery manufacturer of high-quality lithium-ion batteries providing energy storage solutions.

Visit dragonflyenergy.com

Key Findings

We analyzed Dragonflyenergy.com page load time and found that the first response time was 95 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

dragonflyenergy.com performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value35.9 s

0/100

25%

SI (Speed Index)

Value21.0 s

0/100

10%

TBT (Total Blocking Time)

Value2,730 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.015

100/100

15%

TTI (Time to Interactive)

Value44.9 s

0/100

10%

Network Requests Diagram

dragonflyenergy.com

95 ms

dragonflyenergy.com

425 ms

dashicons.min.css

39 ms

font-awesome.min.css

41 ms

icofont.min.css

46 ms

Our browser made a total of 157 requests to load all elements on the main page. We found that 92% of them (145 requests) were addressed to the original Dragonflyenergy.com, 6% (9 requests) were made to Fonts.gstatic.com and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (524 ms) belongs to the original domain Dragonflyenergy.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 763.5 kB (12%)

Content Size

6.3 MB

After Optimization

5.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dragonflyenergy.com main page is 6.3 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. Only a small number of websites need less resources to load. Images take 5.6 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 343.3 kB

  • Original 403.1 kB
  • After minification 395.4 kB
  • After compression 59.8 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 343.3 kB or 85% of the original size.

Image Optimization

-7%

Potential reduce by 414.2 kB

  • Original 5.6 MB
  • After minification 5.2 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. Dragonfly Energy images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.1 kB

  • Original 157.8 kB
  • After minification 157.8 kB
  • After compression 156.8 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

-3%

Potential reduce by 5.0 kB

  • Original 142.4 kB
  • After minification 142.4 kB
  • After compression 137.4 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. Dragonflyenergy.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 60 (45%)

Requests Now

132

After Optimization

72

  • Images
  • JavaScript
  • CSS

The browser has sent 132 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dragonfly Energy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 30 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dragonflyenergy.com

dragonflyenergy.com

95 ms

dragonflyenergy.com

dragonflyenergy.com

425 ms

dashicons.min.css

dashicons.min.css

39 ms

font-awesome.min.css

font-awesome.min.css

41 ms

icofont.min.css

icofont.min.css

46 ms

wpmm.css

wpmm.css

35 ms

wp-megamenu.css

wp-megamenu.css

44 ms

wpmm-featuresbox.css

wpmm-featuresbox.css

67 ms

wpmm-gridpost.css

wpmm-gridpost.css

58 ms

style.css

style.css

57 ms

style.css

style.css

69 ms

header-footer.min.css

header-footer.min.css

67 ms

custom-frontend-lite.min.css

custom-frontend-lite.min.css

85 ms

post-6.css

post-6.css

77 ms

swiper.min.css

swiper.min.css

81 ms

custom-pro-frontend-lite.min.css

custom-pro-frontend-lite.min.css

80 ms

global.css

global.css

82 ms

post-2.css

post-2.css

90 ms

post-93.css

post-93.css

95 ms

post-49.css

post-49.css

96 ms

post-19502.css

post-19502.css

109 ms

post-9142.css

post-9142.css

102 ms

tablepress-combined.min.css

tablepress-combined.min.css

96 ms

jquery.min.js

jquery.min.js

107 ms

jquery-migrate.min.js

jquery-migrate.min.js

123 ms

wpmm-featuresbox.js

wpmm-featuresbox.js

126 ms

wpmm-gridpost.js

wpmm-gridpost.js

127 ms

custom.js

custom.js

126 ms

css

css

38 ms

custom-widget-icon-box.min.css

custom-widget-icon-box.min.css

100 ms

widget-posts.min.css

widget-posts.min.css

100 ms

email-decode.min.js

email-decode.min.js

66 ms

animations.min.css

animations.min.css

96 ms

frontend.min.css

frontend.min.css

97 ms

post-1999.css

post-1999.css

136 ms

post-2043.css

post-2043.css

137 ms

post-2051.css

post-2051.css

140 ms

post-2059.css

post-2059.css

136 ms

klaviyo.js

klaviyo.js

15 ms

wpmm.js

wpmm.js

154 ms

hello-frontend.min.js

hello-frontend.min.js

268 ms

kl-identify-browser.js

kl-identify-browser.js

269 ms

jquery-numerator.min.js

jquery-numerator.min.js

138 ms

imagesloaded.min.js

imagesloaded.min.js

276 ms

brave.js

brave.js

278 ms

webpack-pro.runtime.min.js

webpack-pro.runtime.min.js

274 ms

webpack.runtime.min.js

webpack.runtime.min.js

275 ms

frontend-modules.min.js

frontend-modules.min.js

274 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

269 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

278 ms

wp-polyfill.min.js

wp-polyfill.min.js

272 ms

hooks.min.js

hooks.min.js

272 ms

i18n.min.js

i18n.min.js

271 ms

frontend.min.js

frontend.min.js

266 ms

waypoints.min.js

waypoints.min.js

264 ms

core.min.js

core.min.js

263 ms

frontend.min.js

frontend.min.js

266 ms

elements-handlers.min.js

elements-handlers.min.js

263 ms

gtm.js

gtm.js

216 ms

logo.png

logo.png

210 ms

Homepage-min.jpg

Homepage-min.jpg

214 ms

home-banner-shape.png

home-banner-shape.png

208 ms

Circular-Company-Vision-Shape-Left.png

Circular-Company-Vision-Shape-Left.png

210 ms

Circular-Company-Vision-Shape-right.png

Circular-Company-Vision-Shape-right.png

211 ms

Circle.png

Circle.png

217 ms

1.png

1.png

216 ms

2.png

2.png

217 ms

3.png

3.png

217 ms

4.png

4.png

220 ms

5.png

5.png

217 ms

6.png

6.png

184 ms

7.png

7.png

179 ms

Icon-No-Toxic-NMP-Solvent.png

Icon-No-Toxic-NMP-Solvent.png

180 ms

Icon-PFAS-Free.png

Icon-PFAS-Free.png

181 ms

Icon-Cell-Chemistry-Agnostic.png

Icon-Cell-Chemistry-Agnostic.png

182 ms

BBGC3-on-Rock-1024x584.png

BBGC3-on-Rock-1024x584.png

166 ms

Airstream_logo.png

Airstream_logo.png

83 ms

MidwestAutomotive_logo.png

MidwestAutomotive_logo.png

83 ms

Thor_logo.png

Thor_logo.png

82 ms

ITC-Lubalin-Graph-Std-Demi.ttf

ITC-Lubalin-Graph-Std-Demi.ttf

82 ms

pxiByp8kv8JHgFVrLGT9Z1xlEA.ttf

pxiByp8kv8JHgFVrLGT9Z1xlEA.ttf

110 ms

pxiEyp8kv8JHgFVrJJfedw.ttf

pxiEyp8kv8JHgFVrJJfedw.ttf

165 ms

pxiByp8kv8JHgFVrLDz8Z1xlEA.ttf

pxiByp8kv8JHgFVrLDz8Z1xlEA.ttf

166 ms

pxiByp8kv8JHgFVrLFj_Z1xlEA.ttf

pxiByp8kv8JHgFVrLFj_Z1xlEA.ttf

167 ms

pxiGyp8kv8JHgFVrLPTucHtF.ttf

pxiGyp8kv8JHgFVrLPTucHtF.ttf

169 ms

pxiByp8kv8JHgFVrLEj6Z1xlEA.ttf

pxiByp8kv8JHgFVrLEj6Z1xlEA.ttf

169 ms

pxiByp8kv8JHgFVrLCz7Z1xlEA.ttf

pxiByp8kv8JHgFVrLCz7Z1xlEA.ttf

168 ms

pxiByp8kv8JHgFVrLDD4Z1xlEA.ttf

pxiByp8kv8JHgFVrLDD4Z1xlEA.ttf

167 ms

pxiByp8kv8JHgFVrLBT5Z1xlEA.ttf

pxiByp8kv8JHgFVrLBT5Z1xlEA.ttf

169 ms

ITC-Lubalin-Graph-Std-Demi-Bold-Condensed.ttf

ITC-Lubalin-Graph-Std-Demi-Bold-Condensed.ttf

75 ms

ITC-Lubalin-Graph-Std-Bold.ttf

ITC-Lubalin-Graph-Std-Bold.ttf

74 ms

ITC-Lubalin-Graph-Std-Bold-Condensed.ttf

ITC-Lubalin-Graph-Std-Bold-Condensed.ttf

133 ms

ITC-Lubalin-Graph-Std-Medium.ttf

ITC-Lubalin-Graph-Std-Medium.ttf

157 ms

ITC-Lubalin-Graph-Std-Medium-Condensed.ttf

ITC-Lubalin-Graph-Std-Medium-Condensed.ttf

364 ms

ITC-Lubalin-Graph-Std-Book.ttf

ITC-Lubalin-Graph-Std-Book.ttf

126 ms

ITC-Lubalin-Graph-Std-Book-Condensed.ttf

ITC-Lubalin-Graph-Std-Book-Condensed.ttf

376 ms

ITC-Lubalin-Graph-Std-Extra-Light.ttf

ITC-Lubalin-Graph-Std-Extra-Light.ttf

121 ms

Avenir-Black.ttf

Avenir-Black.ttf

152 ms

Avenir-Heavy.ttf

Avenir-Heavy.ttf

524 ms

Avenir-Medium.ttf

Avenir-Medium.ttf

146 ms

Avenir-Regular.ttf

Avenir-Regular.ttf

145 ms

Avenir-Light.ttf

Avenir-Light.ttf

193 ms

American-Tug.png

American-Tug.png

192 ms

NuCamplogo-1.png

NuCamplogo-1.png

193 ms

Tiffin_logo.png

Tiffin_logo.png

192 ms

Connexa_logo.png

Connexa_logo.png

193 ms

Ember_logo.png

Ember_logo.png

191 ms

Nordhavn.png

Nordhavn.png

188 ms

Leisure_logo.png

Leisure_logo.png

214 ms

Rev_logo.png

Rev_logo.png

187 ms

ForestRiver_logo.png

ForestRiver_logo.png

211 ms

Group-34-1.png

Group-34-1.png

213 ms

Ameresco_logo.png

Ameresco_logo.png

211 ms

Velociti_logo.png

Velociti_logo.png

211 ms

1-1.png

1-1.png

213 ms

2-1.png

2-1.png

230 ms

5-1.png

5-1.png

225 ms

4-1.png

4-1.png

226 ms

pointer-1.png

pointer-1.png

243 ms

pointer-2.png

pointer-2.png

240 ms

pointer-3.png

pointer-3.png

217 ms

pointer-4.png

pointer-4.png

228 ms

pointer-5.png

pointer-5.png

226 ms

pointer-6.png

pointer-6.png

231 ms

m-pointer-1.png

m-pointer-1.png

243 ms

m-pointer-2.png

m-pointer-2.png

241 ms

m-pointer-3.png

m-pointer-3.png

500 ms

m-pointer-4.png

m-pointer-4.png

201 ms

m-pointer-5.png

m-pointer-5.png

509 ms

m-pointer-6.png

m-pointer-6.png

192 ms

Dragonfly-Energy-logo-1-768x768.jpg

Dragonfly-Energy-logo-1-768x768.jpg

254 ms

IMG_7011-768x512.jpeg

IMG_7011-768x512.jpeg

248 ms

Stryten-Energy-x-Battle-Born-Batteries-PR-Photo-02-min-768x512.jpg

Stryten-Energy-x-Battle-Born-Batteries-PR-Photo-02-min-768x512.jpg

249 ms

USA-Today-1.png

USA-Today-1.png

202 ms

Discovery-Channel.png

Discovery-Channel.png

200 ms

Fox-Business.png

Fox-Business.png

203 ms

International-Business-Times.png

International-Business-Times.png

203 ms

Family-handyman.png

Family-handyman.png

214 ms

Outside.png

Outside.png

215 ms

JoeRogan_logo.png

JoeRogan_logo.png

219 ms

Footer-Logo.png

Footer-Logo.png

234 ms

Homepage-Why-Dragonfly-Energy-01-V2-min-scaled.jpg

Homepage-Why-Dragonfly-Energy-01-V2-min-scaled.jpg

208 ms

Frame-37392.png

Frame-37392.png

209 ms

AdobeStock_812269773-Extended-scaled.jpg

AdobeStock_812269773-Extended-scaled.jpg

225 ms

Ellipse-12.png

Ellipse-12.png

234 ms

System-Integration.jpg

System-Integration.jpg

229 ms

System-Integration-RV-01-Wide-min-768x524.jpg

System-Integration-RV-01-Wide-min-768x524.jpg

244 ms

System-Integration-Trucking-02-min-768x587.jpg

System-Integration-Trucking-02-min-768x587.jpg

243 ms

System-Integration-Industrial-Solar-Integration-min-768x512.jpg

System-Integration-Industrial-Solar-Integration-min-768x512.jpg

233 ms

System-Integration-Off-Grid-Residential-01-min-768x512.jpg

System-Integration-Off-Grid-Residential-01-min-768x512.jpg

244 ms

System-Integration-Marine-01-min-768x512.jpg

System-Integration-Marine-01-min-768x512.jpg

243 ms

System-Integration-Work-Truck-min-768x512.jpg

System-Integration-Work-Truck-min-768x512.jpg

234 ms

System-Integration-Industrial-Equipment-01-min-768x512.jpg

System-Integration-Industrial-Equipment-01-min-768x512.jpg

247 ms

System-Integration-Backup-Power-min-768x567.jpg

System-Integration-Backup-Power-min-768x567.jpg

248 ms

recent-news-shape.png

recent-news-shape.png

236 ms

Recent-News-Shape-Right.png

Recent-News-Shape-Right.png

259 ms

Ready-to-Transform-Your-Power-e1718384010281.jpg

Ready-to-Transform-Your-Power-e1718384010281.jpg

263 ms

Accessibility Review

dragonflyenergy.com accessibility score

80

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-*] attributes do not match their roles

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

Best Practices

dragonflyenergy.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

Missing source maps for large first-party JavaScript

SEO Factors

dragonflyenergy.com SEO score

93

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

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

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 Dragonflyenergy.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 Dragonflyenergy.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

dragonflyenergy.com

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