Tools & Wizards About Us
energizer.ca screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

energizer.ca

Energizer Batteries, Flashlights, Battery Chargers, Lighting

Page Load Speed

4.4 sec in total

First Response

131 ms

Resources Loaded

3.9 sec

Page Rendered

344 ms

energizer.ca screenshot

About Website

Visit energizer.ca now to see the best up-to-date Energizer content for Canada and also check out these interesting facts you probably never knew about energizer.ca

Find Batteries in all sizes, flashlights, battery chargers, supplemental power and other lighting products. Energizer: that’s positivenergy!

Visit energizer.ca

Key Findings

We analyzed Energizer.ca page load time and found that the first response time was 131 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

energizer.ca performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.2 s

0/100

10%

LCP (Largest Contentful Paint)

Value23.9 s

0/100

25%

SI (Speed Index)

Value24.4 s

0/100

10%

TBT (Total Blocking Time)

Value3,450 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value26.1 s

0/100

10%

Network Requests Diagram

energizer.ca

131 ms

css

48 ms

wonderpluginsliderengine.css

32 ms

woocommerce-layout.css

93 ms

woocommerce.css

100 ms

Our browser made a total of 124 requests to load all elements on the main page. We found that 94% of them (116 requests) were addressed to the original Energizer.ca, 2% (2 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 (323 ms) belongs to the original domain Energizer.ca.

Page Optimization Overview & Recommendations

Page size can be reduced by 259.8 kB (7%)

Content Size

3.6 MB

After Optimization

3.3 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Energizer.ca main page is 3.6 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 3.3 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 145.6 kB

  • Original 172.4 kB
  • After minification 169.0 kB
  • After compression 26.7 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 145.6 kB or 85% of the original size.

Image Optimization

-2%

Potential reduce by 57.2 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. Energizer images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 57.0 kB

  • Original 92.4 kB
  • After minification 92.4 kB
  • After compression 35.4 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 57.0 kB or 62% of the original size.

Requests Breakdown

Number of requests can be reduced by 69 (56%)

Requests Now

123

After Optimization

54

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 123 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Energizer. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 42 to 1 for JavaScripts and from 29 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

energizer.ca

energizer.ca

131 ms

css

css

48 ms

wonderpluginsliderengine.css

wonderpluginsliderengine.css

32 ms

woocommerce-layout.css

woocommerce-layout.css

93 ms

woocommerce.css

woocommerce.css

100 ms

style.min.css

style.min.css

92 ms

header-footer-elementor.css

header-footer-elementor.css

103 ms

frontend-lite.min.css

frontend-lite.min.css

122 ms

swiper.min.css

swiper.min.css

63 ms

post-5.css

post-5.css

94 ms

frontend-lite.min.css

frontend-lite.min.css

128 ms

global.css

global.css

125 ms

post-37.css

post-37.css

120 ms

post-30.css

post-30.css

132 ms

frontend.css

frontend.css

142 ms

post-203.css

post-203.css

149 ms

style_en.css

style_en.css

169 ms

dashicons.min.css

dashicons.min.css

185 ms

font-awesome.min.css

font-awesome.min.css

157 ms

simple-line-icons.css

simple-line-icons.css

162 ms

htflexboxgrid.css

htflexboxgrid.css

174 ms

slick.css

slick.css

176 ms

woolentor-widgets.css

woolentor-widgets.css

220 ms

style.css

style.css

195 ms

jquery.min.js

jquery.min.js

240 ms

jquery-migrate.min.js

jquery-migrate.min.js

204 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

206 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

213 ms

wp-polyfill.min.js

wp-polyfill.min.js

235 ms

hooks.min.js

hooks.min.js

237 ms

w.js

w.js

28 ms

language-cookie.js

language-cookie.js

235 ms

jquery.blockUI.min.js

jquery.blockUI.min.js

264 ms

add-to-cart.min.js

add-to-cart.min.js

265 ms

js.cookie.min.js

js.cookie.min.js

271 ms

woocommerce.min.js

woocommerce.min.js

265 ms

jquery.min.js

jquery.min.js

32 ms

osano.js

osano.js

238 ms

9559.js

9559.js

271 ms

453.css

453.css

274 ms

widget-nav-menu.min.css

widget-nav-menu.min.css

283 ms

widget-theme-elements.min.css

widget-theme-elements.min.css

262 ms

wc-blocks.css

wc-blocks.css

323 ms

animations.min.css

animations.min.css

295 ms

core.min.js

core.min.js

313 ms

menu.min.js

menu.min.js

314 ms

dom-ready.min.js

dom-ready.min.js

307 ms

i18n.min.js

i18n.min.js

308 ms

a11y.min.js

a11y.min.js

288 ms

autocomplete.min.js

autocomplete.min.js

285 ms

rtafar.local.js

rtafar.local.js

284 ms

wonderpluginsliderskins.js

wonderpluginsliderskins.js

286 ms

wonderpluginslider.js

wonderpluginslider.js

291 ms

sourcebuster.min.js

sourcebuster.min.js

266 ms

order-attribution.min.js

order-attribution.min.js

264 ms

navigation.js

navigation.js

262 ms

cart_widget.min.js

cart_widget.min.js

258 ms

rtafar.app.min.js

rtafar.app.min.js

276 ms

hoverIntent.min.js

hoverIntent.min.js

246 ms

maxmegamenu.js

maxmegamenu.js

247 ms

jquery.smartmenus.min.js

jquery.smartmenus.min.js

264 ms

imagesloaded.min.js

imagesloaded.min.js

228 ms

webpack-pro.runtime.min.js

webpack-pro.runtime.min.js

241 ms

webpack.runtime.min.js

webpack.runtime.min.js

241 ms

frontend-modules.min.js

frontend-modules.min.js

241 ms

frontend.min.js

frontend.min.js

223 ms

waypoints.min.js

waypoints.min.js

218 ms

frontend.min.js

frontend.min.js

243 ms

elements-handlers.min.js

elements-handlers.min.js

218 ms

g.gif

g.gif

16 ms

gtm.js

gtm.js

146 ms

jquery.sticky.min.js

jquery.sticky.min.js

188 ms

cropped-cropped-header_logo.webp

cropped-cropped-header_logo.webp

241 ms

header_nav_power-1.png

header_nav_power-1.png

240 ms

max_118x36.png

max_118x36.png

243 ms

lithium_118x36.png

lithium_118x36.png

241 ms

recharge_118x36.png

recharge_118x36.png

240 ms

enr_az10dp-8_display-card_hero-image_front_upn-154382_amer1.png

enr_az10dp-8_display-card_hero-image_front_upn-154382_amer1.png

318 ms

special-1.png

special-1.png

253 ms

header_nav_battery_aa.png

header_nav_battery_aa.png

147 ms

header_nav_battery_aaa.png

header_nav_battery_aaa.png

128 ms

header_nav_battery_c.png

header_nav_battery_c.png

128 ms

header_nav_battery_d.png

header_nav_battery_d.png

128 ms

header_nav_battery_9v.png

header_nav_battery_9v.png

154 ms

header_nav_battery_specialty.png

header_nav_battery_specialty.png

153 ms

basic_charger_nav.png

basic_charger_nav.png

153 ms

pro_charger_nav.png

pro_charger_nav.png

154 ms

1-hour_charger_nav.png

1-hour_charger_nav.png

168 ms

value_charger_nav.png

value_charger_nav.png

168 ms

universal_charger_nav.png

universal_charger_nav.png

177 ms

header_nav_lighting.png

header_nav_lighting.png

177 ms

font

font

45 ms

font

font

67 ms

flashlights-mobile-1.png

flashlights-mobile-1.png

217 ms

hands-free-mobile.png

hands-free-mobile.png

255 ms

area-mobile.png

area-mobile.png

235 ms

novelty-mobile.png

novelty-mobile.png

245 ms

outdoor.png

outdoor.png

200 ms

work.png

work.png

214 ms

preparedness.png

preparedness.png

210 ms

diy.png

diy.png

212 ms

everyday.png

everyday.png

220 ms

header_nav_responsibility.png

header_nav_responsibility.png

234 ms

battery-recycling-menu_updated.jpg

battery-recycling-menu_updated.jpg

240 ms

coin-lithium-new5_updated.jpg

coin-lithium-new5_updated.jpg

236 ms

coin-lithium-and-preparedness-new5_updated.jpg

coin-lithium-and-preparedness-new5_updated.jpg

244 ms

cyccyb-new2_updated.jpg

cyccyb-new2_updated.jpg

242 ms

header_nav_promotions.png

header_nav_promotions.png

247 ms

enr_loyalty_trolls-tile_small_263x164_en-ca.jpg

enr_loyalty_trolls-tile_small_263x164_en-ca.jpg

259 ms

orange-1.png

orange-1.png

241 ms

watch-battery-1.png

watch-battery-1.png

195 ms

flashlights.png

flashlights.png

200 ms

handsfree.png

handsfree.png

208 ms

area.png

area.png

209 ms

novelty.png

novelty.png

216 ms

energizer_website_update_homepage_powerbanner2.jpg

energizer_website_update_homepage_powerbanner2.jpg

220 ms

homepage_banner_lighting2.jpg

homepage_banner_lighting2.jpg

230 ms

new-footer-bunny_225x340.png

new-footer-bunny_225x340.png

228 ms

enr_brandmark_black_solid50.png

enr_brandmark_black_solid50.png

212 ms

energizer_bunny_carouselbanners_1140x455_lithium_updated.jpg

energizer_bunny_carouselbanners_1140x455_lithium_updated.jpg

213 ms

enr_ppkl21_paw-patrol_banner-ad_1140x455.jpg

enr_ppkl21_paw-patrol_banner-ad_1140x455.jpg

221 ms

fy21_enr_ul_static_homepagebanner_safety_adultresist_en_amer.png

fy21_enr_ul_static_homepagebanner_safety_adultresist_en_amer.png

252 ms

energizer_bunny_carouselbanners_1140x455_headlamp_updated.png

energizer_bunny_carouselbanners_1140x455_headlamp_updated.png

243 ms

woocommerce-smallscreen.css

woocommerce-smallscreen.css

34 ms

Accessibility Review

energizer.ca accessibility score

98

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

energizer.ca 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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

energizer.ca SEO score

88

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

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 Energizer.ca 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 Energizer.ca 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

energizer.ca

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