Tools & Wizards About Us
jasons-dive-store.myshopify.com screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

jasons-dive-store.myshopify.com

Mike's Dive Store | UK's Largest Dive and Snorkelling Equipment Shop – Mikes Dive Store

Page Load Speed

3.6 sec in total

First Response

525 ms

Resources Loaded

2.1 sec

Page Rendered

1.1 sec

jasons-dive-store.myshopify.com screenshot

About Website

Welcome to jasons-dive-store.myshopify.com homepage info - get ready to check Jasons Dive Store My Shop Ify best content for United States right away, or after learning these important things about jasons-dive-store.myshopify.com

Diving equipment,snorkelling equipment and Open Water swimming equipment from Mikes London Dive Store. The UK's largest selection of dive wetsuits, Drysuits, Dive computers, snorkel equipment, pre...

Visit jasons-dive-store.myshopify.com

Key Findings

We analyzed Jasons-dive-store.myshopify.com page load time and found that the first response time was 525 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

jasons-dive-store.myshopify.com performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

26/100

25%

SI (Speed Index)

Value9.0 s

14/100

10%

TBT (Total Blocking Time)

Value5,340 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.056

98/100

15%

TTI (Time to Interactive)

Value28.4 s

0/100

10%

Network Requests Diagram

www.mikesdivestore.com

525 ms

constants.js

47 ms

pubsub.js

163 ms

global.js

29 ms

bottom-combined-generic.min.js

30 ms

Our browser made a total of 91 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Jasons-dive-store.myshopify.com, 9% (8 requests) were made to Static.klaviyo.com and 5% (5 requests) were made to Static-tracking.klaviyo.com. The less responsive or slowest element that took the longest time to load (525 ms) relates to the external source Mikesdivestore.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 493.2 kB (17%)

Content Size

3.0 MB

After Optimization

2.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jasons-dive-store.myshopify.com main page is 3.0 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 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 365.0 kB

  • Original 458.3 kB
  • After minification 396.0 kB
  • After compression 93.3 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. This page needs HTML code to be minified as it can gain 62.3 kB, which is 14% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 365.0 kB or 80% of the original size.

Image Optimization

-5%

Potential reduce by 107.7 kB

  • Original 2.1 MB
  • After minification 2.0 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. Jasons Dive Store My Shop Ify images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 18.3 kB

  • Original 394.4 kB
  • After minification 394.4 kB
  • After compression 376.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-5%

Potential reduce by 2.3 kB

  • Original 43.6 kB
  • After minification 43.6 kB
  • After compression 41.3 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. Jasons-dive-store.myshopify.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 75 (83%)

Requests Now

90

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jasons Dive Store My Shop Ify. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 53 to 1 for JavaScripts and from 24 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.mikesdivestore.com

www.mikesdivestore.com

525 ms

constants.js

constants.js

47 ms

pubsub.js

pubsub.js

163 ms

global.js

global.js

29 ms

bottom-combined-generic.min.js

bottom-combined-generic.min.js

30 ms

preloads.js

preloads.js

33 ms

load_feature-9f951eb7d8d53973c719de211f807d63af81c644e5b9a6ae72661ac408d472f6.js

load_feature-9f951eb7d8d53973c719de211f807d63af81c644e5b9a6ae72661ac408d472f6.js

41 ms

storefront-80e528be853eac23af2454534897ca9536b1d3d04aa043b042f34879a3c111c8.js

storefront-80e528be853eac23af2454534897ca9536b1d3d04aa043b042f34879a3c111c8.js

46 ms

features-1c0b396bd4d054b94abae1eb6a1bd6ba47beb35525c57a217c77a862ff06d83f.js

features-1c0b396bd4d054b94abae1eb6a1bd6ba47beb35525c57a217c77a862ff06d83f.js

45 ms

scripts.js

scripts.js

49 ms

base.css

base.css

67 ms

custom.css

custom.css

92 ms

pandectes-core.js

pandectes-core.js

39 ms

klaviyo.js

klaviyo.js

23 ms

shopify-perf-kit-unstable.min.js

shopify-perf-kit-unstable.min.js

52 ms

details-disclosure.js

details-disclosure.js

61 ms

details-modal.js

details-modal.js

62 ms

cart-notification.js

cart-notification.js

68 ms

search-form.js

search-form.js

75 ms

section-main-image-banner.css

section-main-image-banner.css

138 ms

section-multicolumn.css

section-multicolumn.css

74 ms

component-rte.css

component-rte.css

134 ms

section-featured-blog.css

section-featured-blog.css

145 ms

section-footer.css

section-footer.css

140 ms

loader.js

loader.js

171 ms

3df10ef6c4bc1d974a2de745cff0a780.js

3df10ef6c4bc1d974a2de745cff0a780.js

215 ms

trekkie.storefront.72278931d43be9cf54de64f928f82f2eef1fa047.min.js

trekkie.storefront.72278931d43be9cf54de64f928f82f2eef1fa047.min.js

106 ms

shop_events_listener-61fa9e0a912c675e178777d2b27f6cbd482f8912a6b0aa31fa3515985a8cd626.js

shop_events_listener-61fa9e0a912c675e178777d2b27f6cbd482f8912a6b0aa31fa3515985a8cd626.js

106 ms

shopify-boomerang-1.0.0.min.js

shopify-boomerang-1.0.0.min.js

104 ms

Mikes_Dive_Store_Logo.svg

Mikes_Dive_Store_Logo.svg

138 ms

BANNER_MIKE_DIVE_1920_x_376_3_1920x376_crop_left.progressive.jpg

BANNER_MIKE_DIVE_1920_x_376_3_1920x376_crop_left.progressive.jpg

156 ms

shutterstock_2094614209.jpg

shutterstock_2094614209.jpg

168 ms

shutterstock_1540749860.jpg

shutterstock_1540749860.jpg

161 ms

shutterstock_64161592.jpg

shutterstock_64161592.jpg

159 ms

hp-banner-eon-core-bundle.jpg

hp-banner-eon-core-bundle.jpg

152 ms

web-prod-feat-drysuits_281c824c-9347-4afa-a9f2-cd89a4c5c060.jpg

web-prod-feat-drysuits_281c824c-9347-4afa-a9f2-cd89a4c5c060.jpg

163 ms

hp-banner-i770r-bundle.jpg

hp-banner-i770r-bundle.jpg

180 ms

Scuba_Diving_Equipment_Servicing_7ce01b17-0fab-4e96-99ea-5ce3a78ce8a7.jpg

Scuba_Diving_Equipment_Servicing_7ce01b17-0fab-4e96-99ea-5ce3a78ce8a7.jpg

181 ms

SUUNTO_Race_S_PMax.png

SUUNTO_Race_S_PMax.png

208 ms

Choosing_the_right_dive_bag.png

Choosing_the_right_dive_bag.png

213 ms

Website_blog_image_-_1500x850px.png

Website_blog_image_-_1500x850px.png

209 ms

best_dive_lights_in_2024.png

best_dive_lights_in_2024.png

211 ms

fender_analytics.113876fdc67592e7cbfd.js

fender_analytics.113876fdc67592e7cbfd.js

161 ms

static.047f24ade89e4aff54a9.js

static.047f24ade89e4aff54a9.js

160 ms

runtime.7e14f26d2154b2373793.js

runtime.7e14f26d2154b2373793.js

133 ms

sharedUtils.b8fb4661ff3d238a94d7.js

sharedUtils.b8fb4661ff3d238a94d7.js

151 ms

vendors~signup_forms~post_identification_sync~web_personalization~reviews~atlas.b0930143925bb765e2d3.js

vendors~signup_forms~post_identification_sync~web_personalization~reviews~atlas.b0930143925bb765e2d3.js

151 ms

vendors~signup_forms~post_identification_sync~onsite-triggering.98adbd4f3c00592d4b9b.js

vendors~signup_forms~post_identification_sync~onsite-triggering.98adbd4f3c00592d4b9b.js

150 ms

vendors~signup_forms.87a8144324ad4ca548d7.js

vendors~signup_forms.87a8144324ad4ca548d7.js

152 ms

default~signup_forms~onsite-triggering.39d05cf4fd44271c1730.js

default~signup_forms~onsite-triggering.39d05cf4fd44271c1730.js

156 ms

signup_forms.14aea6243661fa58c6fa.js

signup_forms.14aea6243661fa58c6fa.js

156 ms

vendors~signup_forms~post_identification_sync~web_personalization~reviews~atlas.b0930143925bb765e2d3.js

vendors~signup_forms~post_identification_sync~web_personalization~reviews~atlas.b0930143925bb765e2d3.js

159 ms

vendors~signup_forms~post_identification_sync~onsite-triggering.98adbd4f3c00592d4b9b.js

vendors~signup_forms~post_identification_sync~onsite-triggering.98adbd4f3c00592d4b9b.js

158 ms

post_identification_sync.c5dae2f7c178db9c5303.js

post_identification_sync.c5dae2f7c178db9c5303.js

158 ms

predictive-search.js

predictive-search.js

163 ms

jquery.min.js

jquery.min.js

119 ms

component-predictive-search.css

component-predictive-search.css

21 ms

component-list-menu.css

component-list-menu.css

20 ms

component-search.css

component-search.css

22 ms

component-menu-drawer.css

component-menu-drawer.css

22 ms

component-cart-notification.css

component-cart-notification.css

23 ms

component-cart-items.css

component-cart-items.css

19 ms

component-price.css

component-price.css

30 ms

component-loading-overlay.css

component-loading-overlay.css

22 ms

component-mega-menu.css

component-mega-menu.css

22 ms

component-slider.css

component-slider.css

18 ms

component-card.css

component-card.css

26 ms

component-article-card.css

component-article-card.css

21 ms

section-rich-text.css

section-rich-text.css

27 ms

component-newsletter.css

component-newsletter.css

23 ms

component-list-payment.css

component-list-payment.css

23 ms

component-list-social.css

component-list-social.css

21 ms

disclosure.css

disclosure.css

19 ms

script-tag.js

script-tag.js

155 ms

loader.js

loader.js

40 ms

ol_sms_box_min.js

ol_sms_box_min.js

483 ms

gmv.js

gmv.js

154 ms

store_reconvert_node.js

store_reconvert_node.js

176 ms

app-banner-inject.js

app-banner-inject.js

324 ms

inventoryLocation.js

inventoryLocation.js

189 ms

learn-more-embed.js

learn-more-embed.js

215 ms

impact-calculator-widget.js

impact-calculator-widget.js

251 ms

product-page.js

product-page.js

269 ms

customer-donations.js

customer-donations.js

270 ms

script.js

script.js

226 ms

01GYCBQ1QK5Z1NCRBN19YMSGET

01GYCBQ1QK5Z1NCRBN19YMSGET

174 ms

loader.js

loader.js

167 ms

widget.min.js

widget.min.js

158 ms

jasons-dive-store.js

jasons-dive-store.js

243 ms

pushowl-shopify.js

pushowl-shopify.js

161 ms

rebuy.js

rebuy.js

195 ms

Accessibility Review

jasons-dive-store.myshopify.com accessibility score

95

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.

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

<frame> or <iframe> elements do not have a title

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

jasons-dive-store.myshopify.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

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

jasons-dive-store.myshopify.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 Jasons-dive-store.myshopify.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 Jasons-dive-store.myshopify.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

jasons-dive-store.myshopify.com

Open Graph data is detected on the main page of Jasons Dive Store My Shop Ify. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: