Tools & Wizards About Us
gourmetkava.cz screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    52% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

gourmetkava.cz

Largest selection of coffee, grinders, coffee makers | GourmetKava

Page Load Speed

5.5 sec in total

First Response

293 ms

Resources Loaded

4.1 sec

Page Rendered

1.1 sec

gourmetkava.cz screenshot

About Website

Visit gourmetkava.cz now to see the best up-to-date Gourmet Kava content for Czech Republic and also check out these interesting facts you probably never knew about gourmetkava.cz

The largest shop with fresh coffee, grinders and accessories for its preparation. ✔️ Shipping with fast delivery. ☕Large selection and low prices.

Visit gourmetkava.cz

Key Findings

We analyzed Gourmetkava.cz page load time and found that the first response time was 293 ms and then it took 5.2 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

gourmetkava.cz performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value9.4 s

1/100

25%

SI (Speed Index)

Value6.7 s

36/100

10%

TBT (Total Blocking Time)

Value910 ms

31/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value16.5 s

5/100

10%

Network Requests Diagram

293 ms

theme-95f9a11555.css

58 ms

delayjs.js

27 ms

js

117 ms

email-decode.min.js

48 ms

Our browser made a total of 148 requests to load all elements on the main page. We found that 74% of them (110 requests) were addressed to the original Gourmetkava.cz, 3% (5 requests) were made to Google.com and 3% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Gourmetkava.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 138.3 kB (32%)

Content Size

438.9 kB

After Optimization

300.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gourmetkava.cz main page is 438.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 70% of websites need less resources to load. HTML takes 161.5 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 134.9 kB

  • Original 161.5 kB
  • After minification 161.2 kB
  • After compression 26.6 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 134.9 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 41.0 kB
  • After minification 41.0 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. Gourmet Kava images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 3.3 kB

  • Original 79.5 kB
  • After minification 79.5 kB
  • After compression 76.3 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

-0%

Potential reduce by 141 B

  • Original 156.9 kB
  • After minification 156.9 kB
  • After compression 156.8 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. Gourmetkava.cz has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 71 (52%)

Requests Now

136

After Optimization

65

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 136 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gourmet Kava. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

293 ms

theme-95f9a11555.css

theme-95f9a11555.css

58 ms

delayjs.js

delayjs.js

27 ms

js

js

117 ms

email-decode.min.js

email-decode.min.js

48 ms

bottom-66ee051554.js

bottom-66ee051554.js

412 ms

api.js

api.js

118 ms

v652eace1692a40cfa3763df669d7439c1639079717194

v652eace1692a40cfa3763df669d7439c1639079717194

271 ms

css

css

78 ms

icon

icon

90 ms

fbevents.js

fbevents.js

285 ms

oa-prestashop.js

oa-prestashop.js

915 ms

gtm.js

gtm.js

280 ms

agent.js

agent.js

711 ms

tag.js

tag.js

428 ms

2299ad0b3f63413f026dfec20c205b8f.gif

2299ad0b3f63413f026dfec20c205b8f.gif

356 ms

loader-2.gif

loader-2.gif

355 ms

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355 ms

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356 ms

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397 ms

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375 ms

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397 ms

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502 ms

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873 ms

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1580 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

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419 ms

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456 ms

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KFOlCnqEu92Fr1MmWUlfBBc9.ttf

480 ms

recaptcha__en.js

recaptcha__en.js

367 ms

invisible.js

invisible.js

683 ms

analytics.js

analytics.js

292 ms

flUhRq6tzZclQEJ-Vdg-IuiaDsNZ.ttf

flUhRq6tzZclQEJ-Vdg-IuiaDsNZ.ttf

422 ms

1172285382793786

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114 ms

conversion_async.js

conversion_async.js

306 ms

lib

lib

1262 ms

retargeting.js

retargeting.js

1255 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1237 ms

fee66e712a8a08eef5805a46892932ad.woff

fee66e712a8a08eef5805a46892932ad.woff

1238 ms

category_58-thumb.jpg

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1237 ms

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1341 ms

policy

policy

265 ms

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1326 ms

landing

landing

262 ms

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1299 ms

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1298 ms

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1194 ms

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1197 ms

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1259 ms

collect

collect

88 ms

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1488 ms

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1206 ms

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1149 ms

78 ms

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123 ms

pageInfo

pageInfo

56 ms

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1134 ms

collect

collect

87 ms

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1143 ms

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1220 ms

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1191 ms

30 ms

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1170 ms

ga-audiences

ga-audiences

19 ms

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1154 ms

22 ms

20 ms

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1142 ms

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1192 ms

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1175 ms

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1176 ms

oa_v2.js

oa_v2.js

736 ms

category_122-thumb.jpg

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1180 ms

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1532 ms

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1240 ms

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1246 ms

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675 ms

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644 ms

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652 ms

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665 ms

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686 ms

action

action

453 ms

inner

inner

453 ms

styles.min.css

styles.min.css

16 ms

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732 ms

css

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19 ms

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663 ms

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355 ms

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694 ms

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692 ms

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706 ms

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705 ms

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706 ms

coffee-bg-img.webp

coffee-bg-img.webp

706 ms

mills-bg-img.webp

mills-bg-img.webp

607 ms

gift-sets-bg-img.webp

gift-sets-bg-img.webp

714 ms

brazil-santos-arabica-coffee-beans.webp

brazil-santos-arabica-coffee-beans.webp

702 ms

cuba-lavado-arabica-coffee-beans.webp

cuba-lavado-arabica-coffee-beans.webp

704 ms

arabica-from-all-over-the-world-1kg-bargain-pack.webp

arabica-from-all-over-the-world-1kg-bargain-pack.webp

703 ms

guatemala-tres-maria-arabica-coffee-beans.webp

guatemala-tres-maria-arabica-coffee-beans.webp

700 ms

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guatemala-tres-maria-arabica-coffee-beans.webp

713 ms

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costa-rica-tarrazu-arabica-coffee-beans.webp

704 ms

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colombia-supremo-arabica-coffee-beans.webp

688 ms

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coffee-sample-50g-bean.webp

709 ms

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brazil-fazenda-rainforest-arabica-coffee-beans.webp

691 ms

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brazil-fazenda-rainforest-arabica-coffee-beans.webp

699 ms

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contact-form-bg-img.webp

741 ms

visa.png

visa.png

536 ms

mastercard.png

mastercard.png

534 ms

Accessibility Review

gourmetkava.cz accessibility score

90

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

Best Practices

gourmetkava.cz best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Requests the notification permission on page load

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

Missing source maps for large first-party JavaScript

SEO Factors

gourmetkava.cz SEO score

85

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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 Gourmetkava.cz 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 Gourmetkava.cz 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

gourmetkava.cz

Open Graph description is not detected on the main page of Gourmet Kava. 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: