Tools & Wizards About Us
velkekarlovice.cz screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

velkekarlovice.cz

Obec Velké Karlovice - Oficiální stránka obce Velké Karlovice

Page Load Speed

8.9 sec in total

First Response

542 ms

Resources Loaded

6.6 sec

Page Rendered

1.8 sec

velkekarlovice.cz screenshot

About Website

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

Oficiální stránky obce

Visit velkekarlovice.cz

Key Findings

We analyzed Velkekarlovice.cz page load time and found that the first response time was 542 ms and then it took 8.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

velkekarlovice.cz performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.2 s

1/100

10%

LCP (Largest Contentful Paint)

Value8.9 s

1/100

25%

SI (Speed Index)

Value8.8 s

16/100

10%

TBT (Total Blocking Time)

Value410 ms

67/100

30%

CLS (Cumulative Layout Shift)

Value0.17

70/100

15%

TTI (Time to Interactive)

Value17.4 s

4/100

10%

Network Requests Diagram

velkekarlovice.cz

542 ms

velkekarlovice.cz

446 ms

www.velkekarlovice.cz

1043 ms

style.css

327 ms

highslide.css

314 ms

Our browser made a total of 122 requests to load all elements on the main page. We found that 61% of them (74 requests) were addressed to the original Velkekarlovice.cz, 18% (22 requests) were made to Zachranny-kruh.cz and 5% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source Static.gc-system.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 152.1 kB (48%)

Content Size

319.0 kB

After Optimization

166.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Velkekarlovice.cz main page is 319.0 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. 60% of websites need less resources to load. HTML takes 159.5 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 141.7 kB

  • Original 159.5 kB
  • After minification 119.7 kB
  • After compression 17.7 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 39.8 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 141.7 kB or 89% of the original size.

Image Optimization

-6%

Potential reduce by 4.2 kB

  • Original 71.5 kB
  • After minification 67.3 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. Velke Karlovice images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 2.2 kB

  • Original 82.0 kB
  • After minification 82.0 kB
  • After compression 79.7 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

-65%

Potential reduce by 3.9 kB

  • Original 6.1 kB
  • After minification 6.1 kB
  • After compression 2.2 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. Velkekarlovice.cz needs all CSS files to be minified and compressed as it can save up to 3.9 kB or 65% of the original size.

Requests Breakdown

Number of requests can be reduced by 39 (37%)

Requests Now

106

After Optimization

67

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 106 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Velke Karlovice. 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 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

velkekarlovice.cz

velkekarlovice.cz

542 ms

velkekarlovice.cz

velkekarlovice.cz

446 ms

www.velkekarlovice.cz

www.velkekarlovice.cz

1043 ms

style.css

style.css

327 ms

highslide.css

highslide.css

314 ms

swiper.4.5.0.min.css

swiper.4.5.0.min.css

310 ms

banners.css

banners.css

317 ms

photoswipe.css

photoswipe.css

312 ms

default-skin.css

default-skin.css

315 ms

jquery.mmenu.all.css

jquery.mmenu.all.css

38 ms

jquery.mhead.css

jquery.mhead.css

413 ms

cookies_consent.js

cookies_consent.js

421 ms

funkce.js

funkce.js

423 ms

highslide-full.packed.js

highslide-full.packed.js

522 ms

highslide.cfg.js.php

highslide.cfg.js.php

444 ms

swiper.4.5.0.min.js

swiper.4.5.0.min.js

443 ms

jquery.min.js

jquery.min.js

629 ms

jquery.migrate.min.js

jquery.migrate.min.js

517 ms

calendarFunc.js

calendarFunc.js

516 ms

calendarHandleByKey.js

calendarHandleByKey.js

547 ms

gcm.js.php

gcm.js.php

791 ms

photoswipe.min.js

photoswipe.min.js

626 ms

photoswipe-ui-default.min.js

photoswipe-ui-default.min.js

622 ms

scripts.min.js

scripts.min.js

626 ms

swiperInit.js

swiperInit.js

650 ms

popper.min.js

popper.min.js

34 ms

bootstrap.min.js

bootstrap.min.js

41 ms

jquery.mmenu.all.js

jquery.mmenu.all.js

39 ms

jquery.mhead.js

jquery.mhead.js

725 ms

element.js

element.js

42 ms

css2

css2

49 ms

css

css

40 ms

250

250

866 ms

598cs_1.png

598cs_1.png

949 ms

google.png

google.png

934 ms

apple.png

apple.png

1140 ms

crest.png

crest.png

138 ms

cs.png

cs.png

137 ms

en.png

en.png

138 ms

de.png

de.png

137 ms

pl.png

pl.png

137 ms

bg.png

bg.png

398 ms

bg2.png

bg2.png

399 ms

vkleto2019strankyobcejp6-002_1.jpg

vkleto2019strankyobcejp6-002_1.jpg

635 ms

jarozesolane2022-3-002_1.jpg

jarozesolane2022-3-002_1.jpg

638 ms

solanleto2cervenecjp8-002.jpg

solanleto2cervenecjp8-002.jpg

437 ms

letokarlovice2023fotopavlin2.jpg

letokarlovice2023fotopavlin2.jpg

578 ms

zari-2021.jpg

zari-2021.jpg

421 ms

evt_image.php

evt_image.php

421 ms

editor-1-465-cs_2.jpg

editor-1-465-cs_2.jpg

514 ms

editor-1-465-cs_1.png

editor-1-465-cs_1.png

514 ms

editor-1-1086-cs_5.jpg

editor-1-1086-cs_5.jpg

537 ms

editor-1-1086-cs_1.jpg

editor-1-1086-cs_1.jpg

617 ms

editor-1-1086-cs_1.png

editor-1-1086-cs_1.png

618 ms

editor-1-1086-cs_3.jpg

editor-1-1086-cs_3.jpg

640 ms

editor-1-1086-cs_2.jpg

editor-1-1086-cs_2.jpg

681 ms

evt_image.php

evt_image.php

759 ms

evt_image.php

evt_image.php

753 ms

editor-1-386-cs_1.jpg

editor-1-386-cs_1.jpg

737 ms

editor-1-386-cs_2.png

editor-1-386-cs_2.png

743 ms

editor-1-856-cs_2.jpg

editor-1-856-cs_2.jpg

743 ms

editor-1-549-cs_1.jpg

editor-1-549-cs_1.jpg

785 ms

editor-1-574-cs_2.jpg

editor-1-574-cs_2.jpg

842 ms

editor-1-576-cs_4.jpg

editor-1-576-cs_4.jpg

845 ms

editor-1-576-cs_5.jpg

editor-1-576-cs_5.jpg

848 ms

editor-1-576-cs_6.jpg

editor-1-576-cs_6.jpg

856 ms

banner_logo_cs.png

banner_logo_cs.png

863 ms

banner_google_play_cs.png

banner_google_play_cs.png

887 ms

banner_app_store_cs.png

banner_app_store_cs.png

944 ms

mini43cs_1.png

mini43cs_1.png

948 ms

mini42cs_1.png

mini42cs_1.png

951 ms

advbox.php

advbox.php

218 ms

mini45cs_2.jpg

mini45cs_2.jpg

901 ms

KFOmCnqEu92Fr1Mu7GxP.ttf

KFOmCnqEu92Fr1Mu7GxP.ttf

106 ms

KFOlCnqEu92Fr1MmEU9fChc9.ttf

KFOlCnqEu92Fr1MmEU9fChc9.ttf

105 ms

KFOlCnqEu92Fr1MmWUlfChc9.ttf

KFOlCnqEu92Fr1MmWUlfChc9.ttf

330 ms

fa-regular-400.woff

fa-regular-400.woff

1173 ms

fa-light-300.woff

fa-light-300.woff

1381 ms

fa-solid-900.woff

fa-solid-900.woff

1883 ms

KFOkCnqEu92Fr1Mu51xGIzc.ttf

KFOkCnqEu92Fr1Mu51xGIzc.ttf

334 ms

KFOjCnqEu92Fr1Mu51S7ACc0CsE.ttf

KFOjCnqEu92Fr1Mu51S7ACc0CsE.ttf

335 ms

KFOjCnqEu92Fr1Mu51TzBic0CsE.ttf

KFOjCnqEu92Fr1Mu51TzBic0CsE.ttf

336 ms

mini44cs_1.png

mini44cs_1.png

834 ms

mini44cs_1.jpg

mini44cs_1.jpg

961 ms

evt_image.php

evt_image.php

952 ms

mini40cs_1.jpg

mini40cs_1.jpg

921 ms

embed

embed

113 ms

mini40cs_1.png

mini40cs_1.png

893 ms

advbox.php

advbox.php

1479 ms

embed

embed

447 ms

mini41cs_2.jpg

mini41cs_2.jpg

670 ms

mini41cs_1.png

mini41cs_1.png

674 ms

logo_gc.svg

logo_gc.svg

740 ms

zoomin.cur

zoomin.cur

730 ms

js

js

34 ms

search.js

search.js

5 ms

geometry.js

geometry.js

12 ms

main.js

main.js

230 ms

advbox.css

advbox.css

95 ms

advbox.js

advbox.js

212 ms

advlg.png

advlg.png

97 ms

image.php

image.php

364 ms

image.php

image.php

362 ms

image.php

image.php

469 ms

image.php

image.php

457 ms

image.php

image.php

506 ms

image.php

image.php

461 ms

image.php

image.php

626 ms

image.php

image.php

628 ms

image.php

image.php

715 ms

image.php

image.php

751 ms

image.php

image.php

811 ms

image.php

image.php

823 ms

image.php

image.php

868 ms

image.php

image.php

937 ms

image.php

image.php

990 ms

ibsetup.png

ibsetup.png

844 ms

advpt.png

advpt.png

903 ms

rounded-white.png

rounded-white.png

387 ms

zoomout.cur

zoomout.cur

400 ms

loader.white.gif

loader.white.gif

106 ms

editor-1-1086-cs_5_big.jpg

editor-1-1086-cs_5_big.jpg

406 ms

Accessibility Review

velkekarlovice.cz accessibility score

87

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

Links do not have a discernible name

Best Practices

velkekarlovice.cz best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

velkekarlovice.cz SEO score

92

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

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 Velkekarlovice.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 Velkekarlovice.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

velkekarlovice.cz

Open Graph description is not detected on the main page of Velke Karlovice. 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: