Tools & Wizards About Us
svatebni-katalog.cz screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

svatebni-katalog.cz

Svatba, svatby - Svatební katalog

Page Load Speed

3.4 sec in total

First Response

389 ms

Resources Loaded

2.8 sec

Page Rendered

273 ms

svatebni-katalog.cz screenshot

About Website

Click here to check amazing Svatebni Katalog content for Czech Republic. Otherwise, check out these important facts you probably never knew about svatebni-katalog.cz

Svatební katalog přináší již 10 let ucelené informace pro všechny, kteří se chystají vdát či oženit, nebo se jich chystaná svatba týká jako rodičů či svědků. Plánování vaší svatby může i díky nám mnoh...

Visit svatebni-katalog.cz

Key Findings

We analyzed Svatebni-katalog.cz page load time and found that the first response time was 389 ms and then it took 3 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

svatebni-katalog.cz performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.7 s

5/100

10%

LCP (Largest Contentful Paint)

Value16.6 s

0/100

25%

SI (Speed Index)

Value7.0 s

32/100

10%

TBT (Total Blocking Time)

Value410 ms

67/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.6 s

29/100

10%

Network Requests Diagram

svatebni-katalog.cz

389 ms

svatebni-katalog.cz

397 ms

www.svatebni-katalog.cz

287 ms

www.svatebni-katalog.cz

513 ms

svatebni-katalog.css

109 ms

Our browser made a total of 73 requests to load all elements on the main page. We found that 66% of them (48 requests) were addressed to the original Svatebni-katalog.cz, 11% (8 requests) were made to Static.xx.fbcdn.net and 8% (6 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (662 ms) belongs to the original domain Svatebni-katalog.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 478.6 kB (38%)

Content Size

1.3 MB

After Optimization

796.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Svatebni-katalog.cz main page is 1.3 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. 50% of websites need less resources to load. Images take 915.4 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 32.5 kB

  • Original 41.5 kB
  • After minification 31.2 kB
  • After compression 9.0 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 10.3 kB, which is 25% 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 32.5 kB or 78% of the original size.

Image Optimization

-48%

Potential reduce by 438.2 kB

  • Original 915.4 kB
  • After minification 477.2 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. Obviously, Svatebni Katalog needs image optimization as it can save up to 438.2 kB or 48% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-2%

Potential reduce by 5.8 kB

  • Original 303.3 kB
  • After minification 303.2 kB
  • After compression 297.5 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

-14%

Potential reduce by 2.1 kB

  • Original 15.1 kB
  • After minification 15.1 kB
  • After compression 13.0 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. Svatebni-katalog.cz needs all CSS files to be minified and compressed as it can save up to 2.1 kB or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (43%)

Requests Now

63

After Optimization

36

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Svatebni Katalog. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

svatebni-katalog.cz

svatebni-katalog.cz

389 ms

svatebni-katalog.cz

svatebni-katalog.cz

397 ms

www.svatebni-katalog.cz

www.svatebni-katalog.cz

287 ms

www.svatebni-katalog.cz

www.svatebni-katalog.cz

513 ms

svatebni-katalog.css

svatebni-katalog.css

109 ms

prettyPhoto.css

prettyPhoto.css

215 ms

jquery.min.js

jquery.min.js

392 ms

jquery.placeholder-1.1.9.js

jquery.placeholder-1.1.9.js

289 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

289 ms

plugins.js

plugins.js

289 ms

js

js

71 ms

jquery.google-map.js

jquery.google-map.js

303 ms

jquery.validate.min.js

jquery.validate.min.js

318 ms

messages_cs.js

messages_cs.js

388 ms

jquery.wysiwyg.css

jquery.wysiwyg.css

403 ms

jquery.wysiwyg.js

jquery.wysiwyg.js

403 ms

svatebni-katalog.js

svatebni-katalog.js

406 ms

ga.js

ga.js

61 ms

bg.png

bg.png

118 ms

SV%20KAT%20SAZDOV%20banner5.jpg

SV%20KAT%20SAZDOV%20banner5.jpg

188 ms

Kottner_SK_webbanner_990x180px_OK.jpg

Kottner_SK_webbanner_990x180px_OK.jpg

403 ms

T%C5%99e%C5%A1%C5%A5%203a.png

T%C5%99e%C5%A1%C5%A5%203a.png

655 ms

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2022-07-01-16-53-06-250-180-0-566-resort-panstvi-bechyne.jpg

189 ms

2024-18-04-21-18-25-100-72-0-585-hotel-esplanade.png

2024-18-04-21-18-25-100-72-0-585-hotel-esplanade.png

116 ms

2024-14-05-20-52-47-100-72-0-584-tiami-ceska-sperkarska-znacka.jpg

2024-14-05-20-52-47-100-72-0-584-tiami-ceska-sperkarska-znacka.jpg

192 ms

Logo%20mal%C3%A9%20transparent%20vertical%20color.jpg

Logo%20mal%C3%A9%20transparent%20vertical%20color.jpg

221 ms

DLX-2021-12-svatebni-284x100.jpg

DLX-2021-12-svatebni-284x100.jpg

330 ms

pohadkova_svatba_02.jpg

pohadkova_svatba_02.jpg

330 ms

15.jpg

15.jpg

377 ms

14.jpg

14.jpg

416 ms

i-png-125x125.jpg

i-png-125x125.jpg

114 ms

mr.-bean.jpg

mr.-bean.jpg

189 ms

gdpr.jpg

gdpr.jpg

190 ms

all.js

all.js

78 ms

likebox.php

likebox.php

197 ms

logo.png

logo.png

374 ms

plus.png

plus.png

374 ms

search.png

search.png

463 ms

house.png

house.png

473 ms

alarm.png

alarm.png

474 ms

ul_border.png

ul_border.png

491 ms

li_bg.png

li_bg.png

505 ms

calendar.png

calendar.png

562 ms

sidebar_btm.png

sidebar_btm.png

573 ms

sidebar_bg.png

sidebar_bg.png

573 ms

bg_facebook.png

bg_facebook.png

598 ms

bg_google_plus.png

bg_google_plus.png

610 ms

dotted_line.png

dotted_line.png

662 ms

plusone.js

plusone.js

75 ms

TheanoDidot-Regular-webfont.woff

TheanoDidot-Regular-webfont.woff

638 ms

__utm.gif

__utm.gif

39 ms

all.js

all.js

11 ms

i-png-125x125.jpg

i-png-125x125.jpg

577 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

7 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

25 ms

fastbutton

fastbutton

35 ms

postmessageRelay

postmessageRelay

33 ms

mr.-bean.jpg

mr.-bean.jpg

532 ms

gdpr.jpg

gdpr.jpg

542 ms

3604799710-postmessagerelay.js

3604799710-postmessagerelay.js

28 ms

rpc:shindig_random.js

rpc:shindig_random.js

15 ms

BcW4HD-pxEe.css

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28 ms

VWDhCULazb5.js

VWDhCULazb5.js

52 ms

o1ndYS2og_B.js

o1ndYS2og_B.js

51 ms

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82 ms

mP12tTiNgO_.js

mP12tTiNgO_.js

80 ms

owo2sPJxB2z.js

owo2sPJxB2z.js

79 ms

p55HfXW__mM.js

p55HfXW__mM.js

80 ms

developers.google.com

developers.google.com

542 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

15 ms

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16 ms

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19 ms

UXtr_j2Fwe-.png

UXtr_j2Fwe-.png

5 ms

Accessibility Review

svatebni-katalog.cz accessibility score

76

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

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

svatebni-katalog.cz best practices score

58

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

svatebni-katalog.cz SEO score

97

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

High

Tap targets are not sized appropriately

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 Svatebni-katalog.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 Svatebni-katalog.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

svatebni-katalog.cz

Open Graph description is not detected on the main page of Svatebni Katalog. 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: