Tools & Wizards About Us
johnsonsjewellers.co.uk screenshot

Report Summary

  • 10

    Performance

    Renders faster than
    23% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 46% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

johnsonsjewellers.co.uk

Discover the Finest Jewellery & Watches | Johnsons Jewellers

Page Load Speed

6.9 sec in total

First Response

806 ms

Resources Loaded

5.4 sec

Page Rendered

664 ms

johnsonsjewellers.co.uk screenshot

About Website

Click here to check amazing Johnsons Jewellers content for United Kingdom. Otherwise, check out these important facts you probably never knew about johnsonsjewellers.co.uk

With leading brands such as Rolex, TAG Heuer, Breitling and Omega, Johnsons Jewellers in Nuneaton offer over 125 years experience to help find your perfect purchase.

Visit johnsonsjewellers.co.uk

Key Findings

We analyzed Johnsonsjewellers.co.uk page load time and found that the first response time was 806 ms and then it took 6.1 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

johnsonsjewellers.co.uk performance score

10

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value31.4 s

0/100

25%

SI (Speed Index)

Value23.2 s

0/100

10%

TBT (Total Blocking Time)

Value4,000 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.217

57/100

15%

TTI (Time to Interactive)

Value33.9 s

0/100

10%

Network Requests Diagram

johnsonsjewellers.co.uk

806 ms

8e0d4e4caba6cc595aa51ad52a0251a0.min.css

251 ms

mobile-menu.min.css

127 ms

owl.carousel.min.css

118 ms

render-blocking-a091a139e8736b4c555662c9960ab75f.js

479 ms

Our browser made a total of 294 requests to load all elements on the main page. We found that 71% of them (209 requests) were addressed to the original Johnsonsjewellers.co.uk, 21% (63 requests) were made to Cdn-conoe.nitrocdn.com and 2% (7 requests) were made to Static.rolex.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Cdn-conoe.nitrocdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 506.8 kB (11%)

Content Size

4.6 MB

After Optimization

4.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Johnsonsjewellers.co.uk main page is 4.6 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. 85% 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 3.5 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 258.2 kB

  • Original 310.3 kB
  • After minification 309.4 kB
  • After compression 52.2 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 258.2 kB or 83% of the original size.

Image Optimization

-1%

Potential reduce by 35.2 kB

  • Original 3.5 MB
  • After minification 3.5 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. Johnsons Jewellers images are well optimized though.

JavaScript Optimization

-37%

Potential reduce by 199.9 kB

  • Original 546.9 kB
  • After minification 541.3 kB
  • After compression 347.0 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 199.9 kB or 37% of the original size.

CSS Optimization

-5%

Potential reduce by 13.5 kB

  • Original 287.3 kB
  • After minification 287.3 kB
  • After compression 273.8 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. Johnsonsjewellers.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 226 (78%)

Requests Now

291

After Optimization

65

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 291 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Johnsons Jewellers. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 214 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

johnsonsjewellers.co.uk

johnsonsjewellers.co.uk

806 ms

8e0d4e4caba6cc595aa51ad52a0251a0.min.css

8e0d4e4caba6cc595aa51ad52a0251a0.min.css

251 ms

mobile-menu.min.css

mobile-menu.min.css

127 ms

owl.carousel.min.css

owl.carousel.min.css

118 ms

render-blocking-a091a139e8736b4c555662c9960ab75f.js

render-blocking-a091a139e8736b4c555662c9960ab75f.js

479 ms

font-awesome.min.css

font-awesome.min.css

131 ms

79c9e7f3e555247befd532a5bbe3ddad.custom.css

79c9e7f3e555247befd532a5bbe3ddad.custom.css

116 ms

render-blocking-platform.js

render-blocking-platform.js

162 ms

render-blocking-email-decode.min.js

render-blocking-email-decode.min.js

49 ms

render-blocking-copypastesubscribeformlogic.js

render-blocking-copypastesubscribeformlogic.js

48 ms

gtm.js

gtm.js

233 ms

icon-close.png

icon-close.png

194 ms

popup.png

popup.png

498 ms

tudor_120x90_black_en-retailer_png.png

tudor_120x90_black_en-retailer_png.png

195 ms

johnsons-jewellers-icon.svg

johnsons-jewellers-icon.svg

190 ms

johnsons-logo-mobile.png

johnsons-logo-mobile.png

192 ms

johnson-jewellers-icon-logo_1.png

johnson-jewellers-icon-logo_1.png

195 ms

cluster-ring-icon.png

cluster-ring-icon.png

347 ms

diamond-shoulder-icon.png

diamond-shoulder-icon.png

352 ms

solitaire-ring-icon.png

solitaire-ring-icon.png

347 ms

trilogy-ring-icon.png

trilogy-ring-icon.png

352 ms

w-gold.jpg

w-gold.jpg

346 ms

gold.jpg

gold.jpg

512 ms

plat.jpg

plat.jpg

513 ms

round.png

round.png

493 ms

princess.png

princess.png

626 ms

oval.png

oval.png

628 ms

cushion.png

cushion.png

988 ms

emerald.png

emerald.png

982 ms

radiant.png

radiant.png

986 ms

marquise.png

marquise.png

986 ms

pear.png

pear.png

988 ms

heart.png

heart.png

1110 ms

rose-gold.jpg

rose-gold.jpg

1110 ms

johnsons-logo-mobile.png

johnsons-logo-mobile.png

1111 ms

rolex-watches-logo_1.png

rolex-watches-logo_1.png

1109 ms

omega-watches-logo_1.png

omega-watches-logo_1.png

1109 ms

tudor-watches-logo_1.png

tudor-watches-logo_1.png

1110 ms

breitling-logo-1884-blue-font-yellow-b-white-background_1.png

breitling-logo-1884-blue-font-yellow-b-white-background_1.png

1527 ms

tag_heuer_logo.svg_1.png

tag_heuer_logo.svg_1.png

1527 ms

wolf-watch-winders-boxes-holders-logo_1.png

wolf-watch-winders-boxes-holders-logo_1.png

1525 ms

gucci-logo_1.jpeg

gucci-logo_1.jpeg

1527 ms

longines-watches-logo_1.png

longines-watches-logo_1.png

1527 ms

chimento-jewellery-logo_1.png

chimento-jewellery-logo_1.png

1526 ms

ti-sento-jewellery-logo_1.png

ti-sento-jewellery-logo_1.png

1553 ms

tissot-watches-logo_1.png

tissot-watches-logo_1.png

1555 ms

jquery.mobile.custom.js

jquery.mobile.custom.js

165 ms

common.js

common.js

255 ms

dataPost.js

dataPost.js

204 ms

bootstrap.js

bootstrap.js

253 ms

jquery.js

jquery.js

250 ms

es6-collections.js

es6-collections.js

963 ms

FormData.js

FormData.js

965 ms

form-key-provider.js

form-key-provider.js

248 ms

mage-translation-dictionary.js

mage-translation-dictionary.js

315 ms

amShopbyResponsive.js

amShopbyResponsive.js

314 ms

amShopby.js

amShopby.js

312 ms

theme.js

theme.js

311 ms

slick.js

slick.js

320 ms

domReady.js

domReady.js

320 ms

582 ms

tirisi-logo_1.png

tirisi-logo_1.png

1523 ms

matchMedia.js

matchMedia.js

302 ms

am-recaptcha.js

am-recaptcha.js

252 ms

jquery.cookie.js

jquery.cookie.js

387 ms

jquery.js

jquery.js

356 ms

jquery-mixin.js

jquery-mixin.js

355 ms

ElegantIcons.ttf

ElegantIcons.ttf

1379 ms

jewellery-jj.jpg

jewellery-jj.jpg

1375 ms

watches-jj.jpg

watches-jj.jpg

1376 ms

silver-ring-jj.jpg

silver-ring-jj.jpg

1379 ms

johnsons-packaging-0.jpg

johnsons-packaging-0.jpg

1356 ms

optimize.js

optimize.js

230 ms

template.js

template.js

222 ms

confirm.js

confirm.js

227 ms

widget.js

widget.js

224 ms

pear-diamond-cluster-ring_1.jpeg

pear-diamond-cluster-ring_1.jpeg

1231 ms

00.jpg

00.jpg

1225 ms

eng4983_1.jpg

eng4983_1.jpg

1223 ms

eng4983_2.jpg

eng4983_2.jpg

1223 ms

johnsons-classic.jpg

johnsons-classic.jpg

1246 ms

johnsons-packaging_1.jpg

johnsons-packaging_1.jpg

1160 ms

bespoke-designs.jpg

bespoke-designs.jpg

1140 ms

Watch-repairs.jpg

Watch-repairs.jpg

1160 ms

languages.js

languages.js

481 ms

clock.js

clock.js

578 ms

style.css

style.css

628 ms

valuations-00.jpg

valuations-00.jpg

1030 ms

logo_rolex.svg

logo_rolex.svg

542 ms

visit-our-store_1.jpg

visit-our-store_1.jpg

1201 ms

main.js

main.js

469 ms

bootstrap.js

bootstrap.js

469 ms

jquery-migrate.js

jquery-migrate.js

385 ms

megamenuGeneral.js

megamenuGeneral.js

403 ms

modal.js

modal.js

380 ms

slider.js

slider.js

373 ms

tooltip.js

tooltip.js

426 ms

validation.js

validation.js

426 ms

translate.js

translate.js

424 ms

jquery.ui.touch-punch.min.js

jquery.ui.touch-punch.min.js

439 ms

chosen.jquery.js

chosen.jquery.js

424 ms

amShopbyFiltersSync.js

amShopbyFiltersSync.js

424 ms

smart-keyboard-handler.js

smart-keyboard-handler.js

733 ms

mage.js

mage.js

457 ms

ie-class-fixer.js

ie-class-fixer.js

424 ms

amShopbyTopFilters.js

amShopbyTopFilters.js

432 ms

tabs.js

tabs.js

458 ms

text.js

text.js

452 ms

knockout.js

knockout.js

708 ms

underscore.js

underscore.js

700 ms

wrapper.js

wrapper.js

697 ms

analytics.js

analytics.js

159 ms

rolex-day-day-40-johnsonsjewellers.jpg

rolex-day-day-40-johnsonsjewellers.jpg

708 ms

background_plaque.jpg

background_plaque.jpg

391 ms

collect

collect

256 ms

knockout-es5.js

knockout-es5.js

153 ms

core.js

core.js

165 ms

mouse.js

mouse.js

162 ms

key-codes.js

key-codes.js

131 ms

tooltip.js

tooltip.js

100 ms

moment.js

moment.js

99 ms

main.js

main.js

157 ms

jquery.validate.js

jquery.validate.js

99 ms

collapsible.js

collapsible.js

138 ms

js-translation.json

js-translation.json

152 ms

modal-popup.html

modal-popup.html

154 ms

modal-slide.html

modal-slide.html

172 ms

modal-custom.html

modal-custom.html

170 ms

scripts.js

scripts.js

171 ms

engine.js

engine.js

173 ms

bootstrap.js

bootstrap.js

172 ms

observable_array.js

observable_array.js

167 ms

bound-nodes.js

bound-nodes.js

166 ms

collect

collect

391 ms

RobotoCondensed-Regular.ttf

RobotoCondensed-Regular.ttf

129 ms

print.min.css

print.min.css

229 ms

owl.carousel.js

owl.carousel.js

153 ms

owl.config.js

owl.config.js

132 ms

position.js

position.js

55 ms

jquery.metadata.js

jquery.metadata.js

48 ms

jquery.storageapi.extended.js

jquery.storageapi.extended.js

182 ms

events.js

events.js

287 ms

knockout-repeat.js

knockout-repeat.js

171 ms

knockout-fast-foreach.js

knockout-fast-foreach.js

170 ms

ga-audiences

ga-audiences

221 ms

arrays.js

arrays.js

133 ms

compare.js

compare.js

131 ms

misc.js

misc.js

128 ms

objects.js

objects.js

129 ms

strings.js

strings.js

127 ms

template.js

template.js

134 ms

renderer.js

renderer.js

131 ms

resizable.js

resizable.js

134 ms

i18n.js

i18n.js

130 ms

scope.js

scope.js

178 ms

range.js

range.js

135 ms

mage-init.js

mage-init.js

131 ms

keyboard.js

keyboard.js

131 ms

optgroup.js

optgroup.js

131 ms

after-render.js

after-render.js

132 ms

autoselect.js

autoselect.js

135 ms

datepicker.js

datepicker.js

133 ms

outer_click.js

outer_click.js

135 ms

fadeVisible.js

fadeVisible.js

159 ms

collapsible.js

collapsible.js

162 ms

staticChecked.js

staticChecked.js

163 ms

simple-checked.js

simple-checked.js

161 ms

bind-html.js

bind-html.js

159 ms

tooltip.js

tooltip.js

163 ms

color-picker.js

color-picker.js

163 ms

observable_source.js

observable_source.js

166 ms

console-logger.js

console-logger.js

160 ms

jquery.cookie.js

jquery.cookie.js

57 ms

jquery.storageapi.min.js

jquery.storageapi.min.js

58 ms

async.js

async.js

45 ms

registry.js

registry.js

46 ms

resizable.js

resizable.js

46 ms

loader.js

loader.js

27 ms

local.js

local.js

86 ms

tooltip.html

tooltip.html

125 ms

spectrum.js

spectrum.js

18 ms

tinycolor.js

tinycolor.js

83 ms

class.js

class.js

83 ms

logger.js

logger.js

61 ms

entry-factory.js

entry-factory.js

59 ms

console-output-handler.js

console-output-handler.js

61 ms

formatter.js

formatter.js

60 ms

message-pool.js

message-pool.js

59 ms

levels-pool.js

levels-pool.js

62 ms

logger-utils.js

logger-utils.js

60 ms

amscroll.js

amscroll.js

358 ms

dom-observer.js

dom-observer.js

223 ms

bindings.js

bindings.js

17 ms

entry.js

entry.js

217 ms

e571906c-bb32-4ccf-932f-beb4301b81af.js

e571906c-bb32-4ccf-932f-beb4301b81af.js

280 ms

ajax-loader.gif

ajax-loader.gif

196 ms

asset_composer.js

asset_composer.js

134 ms

tudor_120x90_black_en-retailer_png.png

tudor_120x90_black_en-retailer_png.png

115 ms

iframeResizer.min.js

iframeResizer.min.js

110 ms

weltpixel_persistentlayer.js

weltpixel_persistentlayer.js

108 ms

weltpixel_gtm.js

weltpixel_gtm.js

67 ms

330 ms

customer-data.js

customer-data.js

58 ms

customer-data-mixin.js

customer-data-mixin.js

58 ms

http_build_query.js

http_build_query.js

54 ms

cookies.js

cookies.js

52 ms

animate.min.js

animate.min.js

26 ms

loader.js

loader.js

27 ms

page-cache.js

page-cache.js

28 ms

popup.js

popup.js

29 ms

app.js

app.js

26 ms

dropdown.js

dropdown.js

27 ms

code.js

code.js

28 ms

cookie-status.js

cookie-status.js

29 ms

block-loader.js

block-loader.js

30 ms

section-config.js

section-config.js

65 ms

invalidation-processor.js

invalidation-processor.js

28 ms

rs6loader.js

rs6loader.js

30 ms

menu.js

menu.js

51 ms

ambrands-menu-mixin.js

ambrands-menu-mixin.js

49 ms

url.js

url.js

46 ms

storage.js

storage.js

45 ms

loader.svg

loader.svg

297 ms

4zIYvQGw2H8Wob1omOVBLqlsCKqAtxGS

4zIYvQGw2H8Wob1omOVBLqlsCKqAtxGS

178 ms

fireworks.min.js

fireworks.min.js

70 ms

bioep.min.js

bioep.min.js

70 ms

element.js

element.js

68 ms

types.js

types.js

24 ms

layout.js

layout.js

23 ms

fbevents.js

fbevents.js

52 ms

dialog.js

dialog.js

21 ms

jquery-ui.js

jquery-ui.js

51 ms

block-loader.html

block-loader.html

123 ms

menu.js

menu.js

38 ms

button.js

button.js

74 ms

links.js

links.js

38 ms

icon-close-white.png

icon-close-white.png

21 ms

googleReviews.js

googleReviews.js

181 ms

loader-1.gif

loader-1.gif

92 ms

rbtools.min.js

rbtools.min.js

80 ms

subscribe.js

subscribe.js

78 ms

atc.js

atc.js

79 ms

minicart.js

minicart.js

78 ms

collection.js

collection.js

84 ms

totals.js

totals.js

74 ms

totals.js

totals.js

70 ms

cart-item-renderer.js

cart-item-renderer.js

73 ms

image.js

image.js

69 ms

authentication-popup.js

authentication-popup.js

73 ms

loginCaptcha.js

loginCaptcha.js

73 ms

reCaptcha.js

reCaptcha.js

73 ms

am-recaptcha.js

am-recaptcha.js

76 ms

storage-manager.js

storage-manager.js

73 ms

messages.js

messages.js

40 ms

ui-messages-mixin.js

ui-messages-mixin.js

41 ms

messages.js

messages.js

38 ms

messages.js

messages.js

36 ms

website-rule.js

website-rule.js

49 ms

rs6.min.js

rs6.min.js

32 ms

sidebar.js

sidebar.js

29 ms

form.js

form.js

84 ms

login.js

login.js

82 ms

authentication-popup.js

authentication-popup.js

80 ms

alert.js

alert.js

84 ms

registry.js

registry.js

81 ms

reCaptchaScriptLoader.js

reCaptchaScriptLoader.js

84 ms

nonInlineReCaptchaRenderer.js

nonInlineReCaptchaRenderer.js

85 ms

captchaList.js

captchaList.js

87 ms

storage-service.js

storage-service.js

91 ms

am-recaptcha-abstract.js

am-recaptcha-abstract.js

84 ms

escaper.js

escaper.js

85 ms

effect-blind.js

effect-blind.js

84 ms

widget_v2.334.js

widget_v2.334.js

82 ms

defaultCaptcha.js

defaultCaptcha.js

54 ms

defaultCaptcha-mixin.js

defaultCaptcha-mixin.js

53 ms

messageList.js

messageList.js

51 ms

decorate.js

decorate.js

227 ms

effect-fade.js

effect-fade.js

45 ms

spinner.js

spinner.js

136 ms

resolver.js

resolver.js

130 ms

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api.js

132 ms

am-recaptcha-loader.js

am-recaptcha-loader.js

126 ms

effect.js

effect.js

125 ms

ids-storage.js

ids-storage.js

127 ms

data-storage.js

data-storage.js

126 ms

ids-storage-compare.js

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123 ms

skipRefreshCaptcha.js

skipRefreshCaptcha.js

54 ms

captcha.js

captcha.js

54 ms

adapter.js

adapter.js

24 ms

messages.js

messages.js

40 ms

query-builder.js

query-builder.js

43 ms

recaptcha__en.js

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43 ms

refresh.js

refresh.js

80 ms

buttons.js

buttons.js

24 ms

Accessibility Review

johnsonsjewellers.co.uk accessibility score

78

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

[id] attributes on active, focusable elements are not unique

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

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

johnsonsjewellers.co.uk best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

johnsonsjewellers.co.uk SEO score

86

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

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 Johnsonsjewellers.co.uk 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 Johnsonsjewellers.co.uk 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

johnsonsjewellers.co.uk

Open Graph description is not detected on the main page of Johnsons Jewellers. 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: