Tools & Wizards About Us
astrocafe.centrum.cz screenshot

Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

astrocafe.centrum.cz

Horoskop pro vaše znamení zvěrokruhu. Denní, týdení, měsíční horoskopy. - Žena.cz - magazín pro ženy

Page Load Speed

3.9 sec in total

First Response

401 ms

Resources Loaded

3.1 sec

Page Rendered

387 ms

astrocafe.centrum.cz screenshot

About Website

Visit astrocafe.centrum.cz now to see the best up-to-date Astrocafe Centrum content for Czech Republic and also check out these interesting facts you probably never knew about astrocafe.centrum.cz

Horoskopy pro znamení zvěrokruhu vám prozradí, co vás čeká a nemine. Charakteristika znamení zvěrokruhu, týdenní i měsíční horoskop.

Visit astrocafe.centrum.cz

Key Findings

We analyzed Astrocafe.centrum.cz page load time and found that the first response time was 401 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

astrocafe.centrum.cz performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value12.9 s

0/100

25%

SI (Speed Index)

Value9.9 s

9/100

10%

TBT (Total Blocking Time)

Value5,110 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.225

55/100

15%

TTI (Time to Interactive)

Value40.8 s

0/100

10%

Network Requests Diagram

astrocafe.centrum.cz

401 ms

683 ms

loader.js

539 ms

cmp-adapter.3136b752.js

70 ms

appc.a46b3c36.js

91 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Astrocafe.centrum.cz, 37% (28 requests) were made to Cdn.xsd.cz and 28% (21 requests) were made to Asset.stdout.cz. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Spir.hit.gemius.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 207.4 kB (19%)

Content Size

1.1 MB

After Optimization

905.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Astrocafe.centrum.cz 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. 65% of websites need less resources to load. Images take 632.9 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 141.9 kB

  • Original 173.3 kB
  • After minification 167.6 kB
  • After compression 31.4 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 141.9 kB or 82% of the original size.

Image Optimization

-7%

Potential reduce by 45.7 kB

  • Original 632.9 kB
  • After minification 587.2 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. Astrocafe Centrum images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 19.8 kB

  • Original 252.0 kB
  • After minification 252.0 kB
  • After compression 232.2 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 0 B

  • Original 54.7 kB
  • After minification 54.7 kB
  • After compression 54.7 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. Astrocafe.centrum.cz has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 26 (40%)

Requests Now

65

After Optimization

39

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Astrocafe Centrum. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

astrocafe.centrum.cz

astrocafe.centrum.cz

401 ms

683 ms

loader.js

loader.js

539 ms

cmp-adapter.3136b752.js

cmp-adapter.3136b752.js

70 ms

appc.a46b3c36.js

appc.a46b3c36.js

91 ms

ga4.0dcb766f.js

ga4.0dcb766f.js

132 ms

bbx-lightbox.fe966247.js

bbx-lightbox.fe966247.js

127 ms

iframe.js

iframe.js

127 ms

bbx-desktop.cc37ccf4.js

bbx-desktop.cc37ccf4.js

126 ms

sasic.min.js

sasic.min.js

194 ms

sashec-connector.min.js

sashec-connector.min.js

300 ms

als.min.js

als.min.js

159 ms

css

css

65 ms

css

css

124 ms

font-awesome-6-5-1.css

font-awesome-6-5-1.css

123 ms

desktop.dabd84c0.css

desktop.dabd84c0.css

149 ms

caroda-loader.52ba7221.js

caroda-loader.52ba7221.js

142 ms

bbx-horoscope.165739fa.js

bbx-horoscope.165739fa.js

141 ms

gtm.js

gtm.js

74 ms

preload.js

preload.js

635 ms

18e12b26885833acbb89a75b9c0c9065_extract=0,596,1306,1306_resize=240,240_.jpg

18e12b26885833acbb89a75b9c0c9065_extract=0,596,1306,1306_resize=240,240_.jpg

138 ms

1d1b0d025fd73e14a6e4536025a19161_extract=0,630,1306,1306_resize=240,240_.jpg

1d1b0d025fd73e14a6e4536025a19161_extract=0,630,1306,1306_resize=240,240_.jpg

154 ms

fc0b1921b6f1369a94ea3d535e1abc96_extract=491,0,1306,1306_resize=240,240_.jpg

fc0b1921b6f1369a94ea3d535e1abc96_extract=491,0,1306,1306_resize=240,240_.jpg

140 ms

46e5cc0d29623247b1510b023738904d_extract=0,231,833,833_resize=240,240_.jpg

46e5cc0d29623247b1510b023738904d_extract=0,231,833,833_resize=240,240_.jpg

597 ms

749d89cfd4bb3dbca8ab45bb2af3c7e7_extract=0,572,1306,1306_resize=240,240_.jpg

749d89cfd4bb3dbca8ab45bb2af3c7e7_extract=0,572,1306,1306_resize=240,240_.jpg

155 ms

69f9b3b05fd23503a6aaae1e19106155_resize=240,240_.jpg

69f9b3b05fd23503a6aaae1e19106155_resize=240,240_.jpg

152 ms

fdd38d857ad338df9cb81ec4361eab15_resize=240,240_.jpg

fdd38d857ad338df9cb81ec4361eab15_resize=240,240_.jpg

152 ms

b0f2485739f431cbaf4b27ef471d8509_extract=0,321,668,668_resize=240,240_.jpg

b0f2485739f431cbaf4b27ef471d8509_extract=0,321,668,668_resize=240,240_.jpg

172 ms

89bf852466d43ea69bf7ef7391a9417e_resize=240,240_.jpg

89bf852466d43ea69bf7ef7391a9417e_resize=240,240_.jpg

174 ms

261dba8510da3199bfdeb41d8e8ddb60_resize=240,240_.jpg

261dba8510da3199bfdeb41d8e8ddb60_resize=240,240_.jpg

172 ms

ac7bcf73084e3149a886a9eb93137520_resize=240,240_.jpg

ac7bcf73084e3149a886a9eb93137520_resize=240,240_.jpg

172 ms

02db0fc1e08f30998dc29efea2863f68_resize=240,240_.jpg

02db0fc1e08f30998dc29efea2863f68_resize=240,240_.jpg

173 ms

ed070af1f23a3507b5df5245bd6599a7_resize=240,240_.jpg

ed070af1f23a3507b5df5245bd6599a7_resize=240,240_.jpg

191 ms

d21bf032f37c3e8d84c00913432e4ee7_resize=240,240_.jpg

d21bf032f37c3e8d84c00913432e4ee7_resize=240,240_.jpg

190 ms

9f6265af7f62313eab8992682137f851_resize=240,240_.jpg

9f6265af7f62313eab8992682137f851_resize=240,240_.jpg

587 ms

8c8b1df573893d88ae2291e528055e11_resize=240,240_.jpg

8c8b1df573893d88ae2291e528055e11_resize=240,240_.jpg

586 ms

e6f687d5ebd4302fab56cbfe3b284fd3_extract=0,332,668,668_resize=240,240_.jpg

e6f687d5ebd4302fab56cbfe3b284fd3_extract=0,332,668,668_resize=240,240_.jpg

588 ms

0d7463764e843348984f32f6a0edad61_resize=240,240_.jpg

0d7463764e843348984f32f6a0edad61_resize=240,240_.jpg

208 ms

7a98662b60ca366b954c3673797e4455_extract=0,4,667,667_resize=240,240_.jpg

7a98662b60ca366b954c3673797e4455_extract=0,4,667,667_resize=240,240_.jpg

589 ms

07878625ef623a0d9f69fccd979c995a_resize=240,240_.jpg

07878625ef623a0d9f69fccd979c995a_resize=240,240_.jpg

597 ms

4becad0277533c54920b28d293cace42_resize=240,240_.jpg

4becad0277533c54920b28d293cace42_resize=240,240_.jpg

586 ms

1de8d37e48c5347e9900948f4523e25c_resize=240,240_.jpg

1de8d37e48c5347e9900948f4523e25c_resize=240,240_.jpg

590 ms

0c64401f906f3af5b5213cdb8e0a9dae_resize=240,240_.jpg

0c64401f906f3af5b5213cdb8e0a9dae_resize=240,240_.jpg

591 ms

902e349fd65c38c3a8869b687071a57b_resize=240,240_.jpg

902e349fd65c38c3a8869b687071a57b_resize=240,240_.jpg

593 ms

e7575ab4edb330119344cc934357524d_resize=240,240_.jpg

e7575ab4edb330119344cc934357524d_resize=240,240_.jpg

593 ms

20807312a1de313fbcde4454490e9f99_resize=240,240_.jpg

20807312a1de313fbcde4454490e9f99_resize=240,240_.jpg

594 ms

6980e4545423366e8acb8c44fd325d90_resize=240,240_.jpg

6980e4545423366e8acb8c44fd325d90_resize=240,240_.jpg

595 ms

159658ca04d73931a4d02e3a720e1b04_resize=240,240_.jpg

159658ca04d73931a4d02e3a720e1b04_resize=240,240_.jpg

596 ms

xgemius.js

xgemius.js

1193 ms

logo-text.svg

logo-text.svg

86 ms

menu-icon-ukraine-special.svg

menu-icon-ukraine-special.svg

85 ms

open-sans-v15-latin-ext_latin-regular.woff

open-sans-v15-latin-ext_latin-regular.woff

160 ms

open-sans-v15-latin-ext_latin-300.woff

open-sans-v15-latin-ext_latin-300.woff

142 ms

open-sans-v15-latin-ext_latin-600.woff

open-sans-v15-latin-ext_latin-600.woff

140 ms

font

font

126 ms

fa-solid-900.ttf

fa-solid-900.ttf

107 ms

fa-regular-400.ttf

fa-regular-400.ttf

87 ms

user_data_storage.bundle.js

user_data_storage.bundle.js

627 ms

horoscope-sprite.png

horoscope-sprite.png

103 ms

horoskop-calc-icons.png

horoskop-calc-icons.png

499 ms

materialdesignicons-webfont.woff

materialdesignicons-webfont.woff

474 ms

loader.js

loader.js

1110 ms

caroda.min.js

caroda.min.js

670 ms

fa-brands-400.ttf

fa-brands-400.ttf

457 ms

font

font

453 ms

sdk.0a5896862b9f446236e8ba06e736418f19375639.js

sdk.0a5896862b9f446236e8ba06e736418f19375639.js

11 ms

global-cookies.0a5896862b9f446236e8ba06e736418f19375639.html

global-cookies.0a5896862b9f446236e8ba06e736418f19375639.html

341 ms

data

data

753 ms

aktualne_oneday_small.bundle.js

aktualne_oneday_small.bundle.js

537 ms

ui-gdpr-cs-web.0a5896862b9f446236e8ba06e736418f19375639.js

ui-gdpr-cs-web.0a5896862b9f446236e8ba06e736418f19375639.js

255 ms

1.js

1.js

212 ms

2.js

2.js

214 ms

eco-zena.png

eco-zena.png

175 ms

tiny_actual

tiny_actual

107 ms

flexo.js

flexo.js

235 ms

SZ.svg

SZ.svg

98 ms

Accessibility Review

astrocafe.centrum.cz accessibility score

72

Accessibility Issues

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

Buttons do not have an accessible name

High

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

Best Practices

astrocafe.centrum.cz best practices score

75

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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

astrocafe.centrum.cz 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

    CS

  • Language Claimed

    CS

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Astrocafe.centrum.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and it matches the claimed language. Our system also found out that Astrocafe.centrum.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

astrocafe.centrum.cz

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