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Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

blackburndistributions.com

Sports Supplements UK | LifeLab

Page Load Speed

3.6 sec in total

First Response

559 ms

Resources Loaded

1.8 sec

Page Rendered

1.3 sec

blackburndistributions.com screenshot

About Website

Click here to check amazing Blackburndistributions content for Canada. Otherwise, check out these important facts you probably never knew about blackburndistributions.com

LifeLab UK’s No1 dealers in Sports Supplements,Health Supplements & Nutritional Supplements.We offer free next day delivery on all UK’s orders above £50

Visit blackburndistributions.com

Key Findings

We analyzed Blackburndistributions.com page load time and found that the first response time was 559 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

blackburndistributions.com performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

34/100

25%

SI (Speed Index)

Value9.4 s

12/100

10%

TBT (Total Blocking Time)

Value1,510 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value18.2 s

3/100

10%

Network Requests Diagram

www.lifelabsupplements.com

559 ms

calendar.css

32 ms

styles-m.css

59 ms

amslick.min.css

34 ms

swiper.min.css

33 ms

Our browser made a total of 189 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Blackburndistributions.com, 2% (3 requests) were made to Static.klaviyo.com and 2% (3 requests) were made to Widget.reviews.co.uk. The less responsive or slowest element that took the longest time to load (559 ms) relates to the external source Lifelabsupplements.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 320.4 kB (29%)

Content Size

1.1 MB

After Optimization

791.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Blackburndistributions.com main page is 1.1 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. Javascripts take 514.3 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 226.4 kB

  • Original 265.1 kB
  • After minification 240.0 kB
  • After compression 38.7 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 226.4 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 119.0 kB
  • After minification 119.0 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. Blackburndistributions images are well optimized though.

JavaScript Optimization

-18%

Potential reduce by 90.1 kB

  • Original 514.3 kB
  • After minification 510.1 kB
  • After compression 424.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 90.1 kB or 18% of the original size.

CSS Optimization

-2%

Potential reduce by 3.9 kB

  • Original 213.1 kB
  • After minification 212.7 kB
  • After compression 209.2 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. Blackburndistributions.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 149 (83%)

Requests Now

179

After Optimization

30

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 179 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blackburndistributions. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 132 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.lifelabsupplements.com

www.lifelabsupplements.com

559 ms

calendar.css

calendar.css

32 ms

styles-m.css

styles-m.css

59 ms

amslick.min.css

amslick.min.css

34 ms

swiper.min.css

swiper.min.css

33 ms

magnific-popup.css

magnific-popup.css

34 ms

owl.carousel.css

owl.carousel.css

42 ms

owl.theme.css

owl.theme.css

43 ms

style.css

style.css

50 ms

wallets.css

wallets.css

51 ms

trustpilot.min.css

trustpilot.min.css

56 ms

styles-l.css

styles-l.css

105 ms

require.js

require.js

105 ms

amastyCheckoutDisabled.js

amastyCheckoutDisabled.js

130 ms

mixins.js

mixins.js

129 ms

requirejs-config.js

requirejs-config.js

129 ms

tp.widget.bootstrap.min.js

tp.widget.bootstrap.min.js

34 ms

font-awesome.min.css

font-awesome.min.css

97 ms

5813fa29-42c1-4dc4-9dbd-ea0ae0e5b6b3.js

5813fa29-42c1-4dc4-9dbd-ea0ae0e5b6b3.js

397 ms

css2

css2

54 ms

klaviyo.js

klaviyo.js

272 ms

04d1b1d1-beef-4291-86f8-70f0abb13a95.js

04d1b1d1-beef-4291-86f8-70f0abb13a95.js

98 ms

logo.svg

logo.svg

62 ms

burger.svg

burger.svg

55 ms

arrow-down-theme-white.svg

arrow-down-theme-white.svg

55 ms

Nootropics-Banner.webp

Nootropics-Banner.webp

58 ms

Herbal_Banner_copy.webp

Herbal_Banner_copy.webp

61 ms

Caffeine_Banner_2024.webp

Caffeine_Banner_2024.webp

55 ms

LL-SS-100_1.png

LL-SS-100_1.png

124 ms

Banners_opt_2_D.webp

Banners_opt_2_D.webp

124 ms

17213913081689676042Nootropics-CTA.webp

17213913081689676042Nootropics-CTA.webp

124 ms

17213913301689674601Tableting-CTA.webp

17213913301689674601Tableting-CTA.webp

123 ms

17213913431689676467Vitamins-_-minerals-cta.webp

17213913431689676467Vitamins-_-minerals-cta.webp

124 ms

r0gpd_4l.jpeg

r0gpd_4l.jpeg

124 ms

wishlist-off.svg

wishlist-off.svg

132 ms

jquery.js

jquery.js

137 ms

common.js

common.js

130 ms

dataPost.js

dataPost.js

128 ms

bootstrap.js

bootstrap.js

128 ms

app.js

app.js

127 ms

form-key-provider.js

form-key-provider.js

158 ms

mage-translation-dictionary.js

mage-translation-dictionary.js

157 ms

theme.js

theme.js

157 ms

lazysizes.bgset.min.js

lazysizes.bgset.min.js

155 ms

lazysizes.min.js

lazysizes.min.js

155 ms

app.js

app.js

175 ms

neurialgrotesk-medium-webfont.woff

neurialgrotesk-medium-webfont.woff

489 ms

am-recaptcha.js

am-recaptcha.js

212 ms

domReady.js

domReady.js

211 ms

dist.js

dist.js

147 ms

carousel-widget.css

carousel-widget.css

112 ms

style.css

style.css

146 ms

email-decode.min.js

email-decode.min.js

193 ms

dist.js

dist.js

144 ms

dist.js

dist.js

201 ms

dist.css

dist.css

220 ms

n-acetyl-l-tyrosine.jpg

n-acetyl-l-tyrosine.jpg

200 ms

microcrystalline-cellulose-purple-large_medium.jpg

microcrystalline-cellulose-purple-large_medium.jpg

201 ms

bd-nutrition-hair-purple-large_medium.jpg

bd-nutrition-hair-purple-large_medium.jpg

254 ms

superpress-purple-large_medium.jpg

superpress-purple-large_medium.jpg

225 ms

17213913701681437411Life-Lab-194-resized-homepage.webp

17213913701681437411Life-Lab-194-resized-homepage.webp

217 ms

17213913701692606449What-we-do.webp

17213913701692606449What-we-do.webp

219 ms

mfblogunveil.js

mfblogunveil.js

214 ms

jquery-mixin.js

jquery-mixin.js

217 ms

amscroll.js

amscroll.js

194 ms

neurialgrotesk-regular-webfont.woff

neurialgrotesk-regular-webfont.woff

193 ms

opensans-400.woff

opensans-400.woff

204 ms

opensans-300.woff

opensans-300.woff

504 ms

opensans-600.woff

opensans-600.woff

203 ms

opensans-700.woff

opensans-700.woff

537 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

59 ms

neurialgrotesk-bold-webfont.woff

neurialgrotesk-bold-webfont.woff

475 ms

neurialgrotesk-italic-webfont.woff

neurialgrotesk-italic-webfont.woff

488 ms

template.js

template.js

187 ms

confirm.js

confirm.js

212 ms

widget.js

widget.js

215 ms

main.js

main.js

227 ms

bootstrap.js

bootstrap.js

240 ms

fender_analytics.113876fdc67592e7cbfd.js

fender_analytics.113876fdc67592e7cbfd.js

85 ms

static.047f24ade89e4aff54a9.js

static.047f24ade89e4aff54a9.js

85 ms

runtime.b533e2525053b22aebe4.js

runtime.b533e2525053b22aebe4.js

22 ms

sharedUtils.e8c90ec039ff40fd1c44.js

sharedUtils.e8c90ec039ff40fd1c44.js

25 ms

jquery-migrate.js

jquery-migrate.js

237 ms

types.js

types.js

223 ms

layout.js

layout.js

244 ms

text.js

text.js

238 ms

smart-keyboard-handler.js

smart-keyboard-handler.js

252 ms

mage.js

mage.js

263 ms

ie-class-fixer.js

ie-class-fixer.js

273 ms

widget

widget

404 ms

hotjar-180550.js

hotjar-180550.js

119 ms

knockout.js

knockout.js

279 ms

underscore.js

underscore.js

288 ms

main1.min.js

main1.min.js

37 ms

3.3.0.js

3.3.0.js

38 ms

tp.min.js

tp.min.js

80 ms

style.css

style.css

78 ms

wrapper.js

wrapper.js

278 ms

http_build_query.js

http_build_query.js

275 ms

registry.js

registry.js

283 ms

cookies.js

cookies.js

291 ms

modal.js

modal.js

293 ms

modules.e4b2dc39f985f11fb1e4.js

modules.e4b2dc39f985f11fb1e4.js

17 ms

translate.js

translate.js

204 ms

version.js

version.js

204 ms

scripts.js

scripts.js

196 ms

knockout-es5.js

knockout-es5.js

197 ms

engine.js

engine.js

202 ms

bootstrap.js

bootstrap.js

201 ms

observable_array.js

observable_array.js

207 ms

bound-nodes.js

bound-nodes.js

209 ms

main.js

main.js

184 ms

console-logger.js

console-logger.js

166 ms

js-translation.json

js-translation.json

401 ms

basketitems

basketitems

216 ms

cookie-wrapper.js

cookie-wrapper.js

66 ms

modal-popup.html

modal-popup.html

310 ms

modal-slide.html

modal-slide.html

323 ms

modal-custom.html

modal-custom.html

323 ms

key-codes.js

key-codes.js

83 ms

core.js

core.js

99 ms

z-index.js

z-index.js

102 ms

knockout-repeat.js

knockout-repeat.js

81 ms

knockout-fast-foreach.js

knockout-fast-foreach.js

91 ms

observable_source.js

observable_source.js

102 ms

renderer.js

renderer.js

115 ms

resizable.js

resizable.js

130 ms

i18n.js

i18n.js

141 ms

scope.js

scope.js

151 ms

range.js

range.js

168 ms

mage-init.js

mage-init.js

169 ms

keyboard.js

keyboard.js

172 ms

optgroup.js

optgroup.js

241 ms

after-render.js

after-render.js

187 ms

autoselect.js

autoselect.js

198 ms

datepicker.js

datepicker.js

211 ms

outer_click.js

outer_click.js

227 ms

events.js

events.js

240 ms

fadeVisible.js

fadeVisible.js

243 ms

collapsible.js

collapsible.js

251 ms

staticChecked.js

staticChecked.js

256 ms

simple-checked.js

simple-checked.js

252 ms

bind-html.js

bind-html.js

271 ms

tooltip.js

tooltip.js

273 ms

color-picker.js

color-picker.js

266 ms

local.js

local.js

264 ms

sf

sf

197 ms

arrays.js

arrays.js

272 ms

compare.js

compare.js

263 ms

misc.js

misc.js

270 ms

objects.js

objects.js

271 ms

strings.js

strings.js

249 ms

website

website

209 ms

template.js

template.js

237 ms

js.cookie.js

js.cookie.js

235 ms

logger.js

logger.js

223 ms

entry-factory.js

entry-factory.js

213 ms

console-output-handler.js

console-output-handler.js

201 ms

formatter.js

formatter.js

187 ms

message-pool.js

message-pool.js

173 ms

levels-pool.js

levels-pool.js

158 ms

logger-utils.js

logger-utils.js

151 ms

data.js

data.js

144 ms

disable-selection.js

disable-selection.js

140 ms

focusable.js

focusable.js

139 ms

form.js

form.js

141 ms

ie.js

ie.js

124 ms

keycode.js

keycode.js

128 ms

labels.js

labels.js

101 ms

jquery-patch.js

jquery-patch.js

87 ms

plugin.js

plugin.js

75 ms

safe-active-element.js

safe-active-element.js

84 ms

safe-blur.js

safe-blur.js

73 ms

scroll-parent.js

scroll-parent.js

79 ms

tabbable.js

tabbable.js

73 ms

unique-id.js

unique-id.js

76 ms

class.js

class.js

69 ms

floatbutton1_0uA5KIDjSJBNGPeiRDI3YtNcjWJ9mZsPq48NM5iMzp7_jWYVkIHbMtgrDX_xil60_.css

floatbutton1_0uA5KIDjSJBNGPeiRDI3YtNcjWJ9mZsPq48NM5iMzp7_jWYVkIHbMtgrDX_xil60_.css

101 ms

floatbutton1_VU_J3Wm6zUFaVnWwNEKSSf3JIVye6RZnXp6bRYPS8wruquIH2f9MdBZ8_DIOMptt_.js

floatbutton1_VU_J3Wm6zUFaVnWwNEKSSf3JIVye6RZnXp6bRYPS8wruquIH2f9MdBZ8_DIOMptt_.js

162 ms

loader.js

loader.js

66 ms

async.js

async.js

61 ms

spectrum.js

spectrum.js

63 ms

tinycolor.js

tinycolor.js

60 ms

tooltip.html

tooltip.html

136 ms

moment.js

moment.js

51 ms

entry.js

entry.js

37 ms

dom-observer.js

dom-observer.js

14 ms

bindings.js

bindings.js

19 ms

print.css

print.css

11 ms

Accessibility Review

blackburndistributions.com accessibility score

83

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-hidden="true"] elements contain focusable descendents

High

[role]s do not have all required [aria-*] attributes

High

ARIA IDs are not unique

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

blackburndistributions.com best practices score

67

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

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

blackburndistributions.com SEO score

82

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

High

robots.txt is not valid

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 Blackburndistributions.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 Blackburndistributions.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

blackburndistributions.com

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