Tools & Wizards About Us
a1coffee.net screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

a1coffee.net

A1 Coffee | UK Supplier & Roaster | Hand Roasted Coffees

Page Load Speed

5.4 sec in total

First Response

610 ms

Resources Loaded

2.4 sec

Page Rendered

2.3 sec

a1coffee.net screenshot

About Website

Visit a1coffee.net now to see the best up-to-date A1 Coffee content for United States and also check out these interesting facts you probably never knew about a1coffee.net

High Quality Coffee Supplier. Freshly roasted coffees with free delivery over £60. Huge range of syrups, takeaway cups plus vegan and organic options in stock.

Visit a1coffee.net

Key Findings

We analyzed A1coffee.net page load time and found that the first response time was 610 ms and then it took 4.7 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

a1coffee.net performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

54/100

10%

LCP (Largest Contentful Paint)

Value11.5 s

0/100

25%

SI (Speed Index)

Value6.4 s

41/100

10%

TBT (Total Blocking Time)

Value1,730 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.012

100/100

15%

TTI (Time to Interactive)

Value13.0 s

13/100

10%

Network Requests Diagram

a1coffee.net

610 ms

uc.js

80 ms

js

96 ms

theme.css

58 ms

custom-styles.min.css

56 ms

Our browser made a total of 92 requests to load all elements on the main page. We found that 90% of them (83 requests) were addressed to the original A1coffee.net, 5% (5 requests) were made to Cdn.shopify.com and 1% (1 request) were made to Consent.cookiebot.com. The less responsive or slowest element that took the longest time to load (948 ms) belongs to the original domain A1coffee.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 641.3 kB (28%)

Content Size

2.3 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of A1coffee.net main page is 2.3 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. 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 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 513.1 kB

  • Original 598.3 kB
  • After minification 584.8 kB
  • After compression 85.2 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 513.1 kB or 86% of the original size.

Image Optimization

-3%

Potential reduce by 37.6 kB

  • Original 1.1 MB
  • After minification 1.1 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. A1 Coffee images are well optimized though.

JavaScript Optimization

-17%

Potential reduce by 88.5 kB

  • Original 533.4 kB
  • After minification 533.4 kB
  • After compression 444.9 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 88.5 kB or 17% of the original size.

CSS Optimization

-4%

Potential reduce by 2.1 kB

  • Original 47.1 kB
  • After minification 47.1 kB
  • After compression 45.0 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. A1coffee.net has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 58 (64%)

Requests Now

91

After Optimization

33

  • Images
  • JavaScript
  • CSS

The browser has sent 91 CSS, Javascripts, AJAX and image requests in order to completely render the main page of A1 Coffee. 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 18 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

a1coffee.net

a1coffee.net

610 ms

uc.js

uc.js

80 ms

js

js

96 ms

theme.css

theme.css

58 ms

custom-styles.min.css

custom-styles.min.css

56 ms

preloads.js

preloads.js

65 ms

load_feature-9f951eb7d8d53973c719de211f807d63af81c644e5b9a6ae72661ac408d472f6.js

load_feature-9f951eb7d8d53973c719de211f807d63af81c644e5b9a6ae72661ac408d472f6.js

58 ms

storefront-80e528be853eac23af2454534897ca9536b1d3d04aa043b042f34879a3c111c8.js

storefront-80e528be853eac23af2454534897ca9536b1d3d04aa043b042f34879a3c111c8.js

55 ms

features-1c0b396bd4d054b94abae1eb6a1bd6ba47beb35525c57a217c77a862ff06d83f.js

features-1c0b396bd4d054b94abae1eb6a1bd6ba47beb35525c57a217c77a862ff06d83f.js

61 ms

algolia_config.js

algolia_config.js

71 ms

algolia_dependency_font-awesome-4-4-0.min.css

algolia_dependency_font-awesome-4-4-0.min.css

85 ms

algolia_externals.js

algolia_externals.js

112 ms

algolia_init.js

algolia_init.js

73 ms

algolia_analytics.js

algolia_analytics.js

74 ms

algolia_translations.js

algolia_translations.js

91 ms

algolia_helpers.js

algolia_helpers.js

92 ms

algolia_autocomplete_suggestions_plugin.js

algolia_autocomplete_suggestions_plugin.js

114 ms

algolia_autocomplete_product_plugin.js

algolia_autocomplete_product_plugin.js

117 ms

algolia_autocomplete_collections_plugin.js

algolia_autocomplete_collections_plugin.js

117 ms

algolia_autocomplete_articles_plugin.js

algolia_autocomplete_articles_plugin.js

113 ms

algolia_autocomplete_pages_plugin.js

algolia_autocomplete_pages_plugin.js

113 ms

algolia_autocomplete.js

algolia_autocomplete.js

127 ms

algolia_facets.js

algolia_facets.js

152 ms

algolia_sort_orders.js

algolia_sort_orders.js

128 ms

algolia_instant_search.js

algolia_instant_search.js

130 ms

klaviyo.js

klaviyo.js

354 ms

hulkcode.js

hulkcode.js

86 ms

hulkcode.css

hulkcode.css

111 ms

subscription-plus.js

subscription-plus.js

149 ms

subscription-plus.css

subscription-plus.css

128 ms

shopify-perf-kit-1.0.0.min.js

shopify-perf-kit-1.0.0.min.js

124 ms

section-header.css

section-header.css

145 ms

component-slider.css

component-slider.css

149 ms

component-product-form.js

component-product-form.js

147 ms

component-product-item.css

component-product-item.css

144 ms

section-rich-text.css

section-rich-text.css

147 ms

section-footer.css

section-footer.css

173 ms

component-localization-form.css

component-localization-form.css

171 ms

component-localization-form.js

component-localization-form.js

326 ms

component-store-selector.js

component-store-selector.js

323 ms

component-interactive-map.js

component-interactive-map.js

326 ms

component-modal.js

component-modal.js

328 ms

component-quick-buy.js

component-quick-buy.js

324 ms

boosterkit-v2.js

boosterkit-v2.js

134 ms

component-pickup-availability.js

component-pickup-availability.js

319 ms

component-slider.js

component-slider.js

293 ms

component-shipping-notice.js

component-shipping-notice.js

294 ms

component-quantity-selector.js

component-quantity-selector.js

293 ms

component-cart.js

component-cart.js

298 ms

section-header.js

section-header.js

292 ms

trekkie.storefront.1845730bfcc7a9d8e6caa2d1fc12c6d3243cface.min.js

trekkie.storefront.1845730bfcc7a9d8e6caa2d1fc12c6d3243cface.min.js

214 ms

shop_events_listener-61fa9e0a912c675e178777d2b27f6cbd482f8912a6b0aa31fa3515985a8cd626.js

shop_events_listener-61fa9e0a912c675e178777d2b27f6cbd482f8912a6b0aa31fa3515985a8cd626.js

211 ms

shopify-boomerang-1.0.0.min.js

shopify-boomerang-1.0.0.min.js

216 ms

a1coffee_logo_compr_430x_webp.png

a1coffee_logo_compr_430x_webp.png

212 ms

goodshotpack_3086706e-0e12-4fa1-9892-ce19e2f09c4e.webp

goodshotpack_3086706e-0e12-4fa1-9892-ce19e2f09c4e.webp

208 ms

good_shot_banner.png

good_shot_banner.png

213 ms

Blue_web_banner_955b2826-cda2-41d0-addd-e8128fa0aaa1.jpg

Blue_web_banner_955b2826-cda2-41d0-addd-e8128fa0aaa1.jpg

212 ms

Web.banner.for.PC_.000.overlay.jpg

Web.banner.for.PC_.000.overlay.jpg

321 ms

ezgif.com-webp-to-jpg_6.jpg

ezgif.com-webp-to-jpg_6.jpg

289 ms

sundries_category_434d8609-252c-4dde-978c-f6801a98a487.jpg

sundries_category_434d8609-252c-4dde-978c-f6801a98a487.jpg

276 ms

IMG_0385.jpg

IMG_0385.jpg

509 ms

1883-Blue-Curacao-Syrup-1L-Glass-Bottle.webp

1883-Blue-Curacao-Syrup-1L-Glass-Bottle.webp

378 ms

Wicked_Coffee_Promo_Banner3.jpg

Wicked_Coffee_Promo_Banner3.jpg

313 ms

PromoSquares9.jpg

PromoSquares9.jpg

323 ms

PromoSquares9_97679b1c-7448-45d9-9ce5-a4f692719aa9.jpg

PromoSquares9_97679b1c-7448-45d9-9ce5-a4f692719aa9.jpg

640 ms

PromoSquares10.jpg

PromoSquares10.jpg

349 ms

PromoSquares10_829c0b7d-8c1e-4ff6-b409-5df86e10dcab.jpg

PromoSquares10_829c0b7d-8c1e-4ff6-b409-5df86e10dcab.jpg

369 ms

sale-sign-on-angled-pink-gray-background.jpg

sale-sign-on-angled-pink-gray-background.jpg

350 ms

shutterstock_1097496035.jpg

shutterstock_1097496035.jpg

832 ms

shutterstock_657892990_2.jpg

shutterstock_657892990_2.jpg

622 ms

dmc.artisan.jpg

dmc.artisan.jpg

399 ms

PJ-Bag-Mockup-Side-roasters-selection.jpg

PJ-Bag-Mockup-Side-roasters-selection.jpg

431 ms

bluelabelwithawardandnotick_d6e9f8a5-f98e-4c60-abc9-e0d7bd9e4c6c.jpg

bluelabelwithawardandnotick_d6e9f8a5-f98e-4c60-abc9-e0d7bd9e4c6c.jpg

397 ms

white-luxury.milk.choc.1.jpg

white-luxury.milk.choc.1.jpg

343 ms

Simply.png

Simply.png

293 ms

Routin.png

Routin.png

331 ms

planet.java.logo.gold.jpg_1.png

planet.java.logo.gold.jpg_1.png

470 ms

wicked-roundel_b5f7b0f1-ef3c-4d4e-a4df-22f214ea02ae.png

wicked-roundel_b5f7b0f1-ef3c-4d4e-a4df-22f214ea02ae.png

708 ms

Monin.png

Monin.png

639 ms

Lavazza.png

Lavazza.png

663 ms

Birchall_d40e2b36-0e1b-49e6-a23a-17331b80c54a.png

Birchall_d40e2b36-0e1b-49e6-a23a-17331b80c54a.png

948 ms

shutterstock_1775884628_1_6891d776-6792-4bfd-8481-d0072bf61b70.jpg

shutterstock_1775884628_1_6891d776-6792-4bfd-8481-d0072bf61b70.jpg

499 ms

logo-dark.png

logo-dark.png

550 ms

footer_payment_caab0f76-5229-48f4-8534-17da170e703b.png

footer_payment_caab0f76-5229-48f4-8534-17da170e703b.png

598 ms

component-mobile-navigation.css

component-mobile-navigation.css

22 ms

component-store-selector.css

component-store-selector.css

21 ms

component-modal.css

component-modal.css

23 ms

component-popup.css

component-popup.css

20 ms

component-cart.css

component-cart.css

19 ms

component-sidebar.css

component-sidebar.css

22 ms

section-main-product.css

section-main-product.css

23 ms

embed.js

embed.js

126 ms

Accessibility Review

a1coffee.net accessibility score

84

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 input fields do not have accessible names

High

ARIA IDs are not unique

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

Links do not have a discernible name

Best Practices

a1coffee.net best practices score

92

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

Page has valid source maps

SEO Factors

a1coffee.net SEO score

91

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

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 A1coffee.net 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 A1coffee.net 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

a1coffee.net

Open Graph data is detected on the main page of A1 Coffee. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: