Tools & Wizards About Us
harrachov.cz screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

harrachov.cz

Město Harrachov - Oficiální stránky Města Harrachov

Page Load Speed

4.5 sec in total

First Response

497 ms

Resources Loaded

3.7 sec

Page Rendered

304 ms

harrachov.cz screenshot

About Website

Click here to check amazing Harrachov content for Czech Republic. Otherwise, check out these important facts you probably never knew about harrachov.cz

Oficiální stránky města Harrachov

Visit harrachov.cz

Key Findings

We analyzed Harrachov.cz page load time and found that the first response time was 497 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

harrachov.cz performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.4 s

2/100

10%

LCP (Largest Contentful Paint)

Value8.1 s

2/100

25%

SI (Speed Index)

Value7.8 s

23/100

10%

TBT (Total Blocking Time)

Value750 ms

39/100

30%

CLS (Cumulative Layout Shift)

Value0.017

100/100

15%

TTI (Time to Interactive)

Value8.7 s

36/100

10%

Network Requests Diagram

www.harrachov.cz

497 ms

analytics.js

21 ms

settings.css

338 ms

captions.css

450 ms

css

33 ms

Our browser made a total of 129 requests to load all elements on the main page. We found that 32% of them (41 requests) were addressed to the original Harrachov.cz, 40% (52 requests) were made to Info.harrachov.cz and 7% (9 requests) were made to Harrachov-ubytovani.cz. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Sah.x3w.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (40%)

Content Size

3.3 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Harrachov.cz main page is 3.3 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. 65% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 65.0 kB

  • Original 80.2 kB
  • After minification 64.0 kB
  • After compression 15.1 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 16.2 kB, which is 20% 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 65.0 kB or 81% of the original size.

Image Optimization

-12%

Potential reduce by 222.6 kB

  • Original 1.8 MB
  • After minification 1.6 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. Obviously, Harrachov needs image optimization as it can save up to 222.6 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-68%

Potential reduce by 532.2 kB

  • Original 780.2 kB
  • After minification 747.6 kB
  • After compression 248.0 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 532.2 kB or 68% of the original size.

CSS Optimization

-86%

Potential reduce by 492.0 kB

  • Original 575.2 kB
  • After minification 519.2 kB
  • After compression 83.2 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. Harrachov.cz needs all CSS files to be minified and compressed as it can save up to 492.0 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 58 (47%)

Requests Now

124

After Optimization

66

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 124 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Harrachov. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.harrachov.cz

www.harrachov.cz

497 ms

analytics.js

analytics.js

21 ms

settings.css

settings.css

338 ms

captions.css

captions.css

450 ms

css

css

33 ms

bootstrap.min.css

bootstrap.min.css

560 ms

bootstrap-responsive.min.css

bootstrap-responsive.min.css

451 ms

style.css

style.css

421 ms

style.css

style.css

423 ms

stylesheet.css

stylesheet.css

451 ms

chosen.css

chosen.css

447 ms

harrachov-custom-home.css

harrachov-custom-home.css

759 ms

jquery.bxslider.css

jquery.bxslider.css

441 ms

prettyPhoto.css

prettyPhoto.css

548 ms

style.css

style.css

553 ms

jquery.js

jquery.js

781 ms

jquery.ezmark.js

jquery.ezmark.js

570 ms

jquery-migrate.min.js

jquery-migrate.min.js

568 ms

jquery.themepunch.revolution.min.js

jquery.themepunch.revolution.min.js

777 ms

banner.css

banner.css

244 ms

EmbedCanvas.js

EmbedCanvas.js

569 ms

collect

collect

24 ms

css

css

14 ms

bootstrap.min.js

bootstrap.min.js

439 ms

retina.js

retina.js

448 ms

jquery.iosslider.min.js

jquery.iosslider.min.js

448 ms

carousel.js

carousel.js

560 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

559 ms

jquery.bxslider.js

jquery.bxslider.js

561 ms

properta.js

properta.js

559 ms

topBarPromoter.css

topBarPromoter.css

127 ms

topBarPromoter.js

topBarPromoter.js

161 ms

css

css

13 ms

ikonsms.png

ikonsms.png

127 ms

sz.php

sz.php

789 ms

lanovka.jpg

lanovka.jpg

1366 ms

000.jpg

000.jpg

273 ms

Harrachov-Left-Pantone2.png

Harrachov-Left-Pantone2.png

109 ms

cs.png

cs.png

112 ms

en.png

en.png

110 ms

de.png

de.png

111 ms

pl.png

pl.png

108 ms

zim22-299988.jpg

zim22-299988.jpg

1068 ms

pozadi-ziima-2018.jpg

pozadi-ziima-2018.jpg

598 ms

a01.png

a01.png

214 ms

a02.png

a02.png

215 ms

a03.png

a03.png

217 ms

lanovka05.png

lanovka05.png

216 ms

a7.png

a7.png

321 ms

a4.png

a4.png

468 ms

a6.png

a6.png

325 ms

a5.png

a5.png

324 ms

logo-harr.png

logo-harr.png

425 ms

header-info-jaro3.jpg

header-info-jaro3.jpg

1095 ms

navi_odlet_dolu.png

navi_odlet_dolu.png

433 ms

lupa.png

lupa.png

537 ms

preview.png.jpg

preview.png.jpg

976 ms

raw000191288022549_b-270x202.jpg

raw000191288022549_b-270x202.jpg

690 ms

hilbertharrachov6-270x203.jpg

hilbertharrachov6-270x203.jpg

851 ms

LAN-delta-harrachov6-270x203.jpg

LAN-delta-harrachov6-270x203.jpg

784 ms

DSCN1826b.jpg

DSCN1826b.jpg

1218 ms

skiareal0111-270x203.jpg

skiareal0111-270x203.jpg

998 ms

zubacka822-1-270x203.jpg

zubacka822-1-270x203.jpg

1164 ms

sindelka-270x203.jpg

sindelka-270x203.jpg

1191 ms

rss201.gif

rss201.gif

132 ms

fcbk.gif

fcbk.gif

131 ms

banner-svornost-cz.jpg

banner-svornost-cz.jpg

248 ms

bernardyn-01.gif

bernardyn-01.gif

234 ms

banner-svaty-jan-2016.gif

banner-svaty-jan-2016.gif

779 ms

pod_csks.png

pod_csks.png

236 ms

embed

embed

418 ms

navi_odlet_main_mezi.png

navi_odlet_main_mezi.png

240 ms

mapa.png

mapa.png

221 ms

list_light_up.png

list_light_up.png

329 ms

home.png

home.png

346 ms

list_light_down.png

list_light_down.png

338 ms

perla.png

perla.png

360 ms

sommetroundedregular-webfont.woff

sommetroundedregular-webfont.woff

365 ms

PictoPro-Normal.woff

PictoPro-Normal.woff

787 ms

ikonBanner_display.asp

ikonBanner_display.asp

491 ms

000.jpg

000.jpg

512 ms

f7e12ba16863d79ebc50b5ad512d0dd5embedcompiled_fastui.css

f7e12ba16863d79ebc50b5ad512d0dd5embedcompiled_fastui.css

12 ms

f7e12ba16863d79ebc50b5ad512d0dd5embedcompiled__en.js

f7e12ba16863d79ebc50b5ad512d0dd5embedcompiled__en.js

40 ms

client.js

client.js

88 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

31 ms

banner-renata-2014.gif

banner-renata-2014.gif

595 ms

ikonBanner_display.asp

ikonBanner_display.asp

213 ms

postmessageRelay

postmessageRelay

44 ms

api.js

api.js

53 ms

core:rpc:shindig.random:shindig.sha1.js

core:rpc:shindig.random:shindig.sha1.js

77 ms

2536007149-postmessagerelay.js

2536007149-postmessagerelay.js

60 ms

logo-plus.png

logo-plus.png

44 ms

googlelogo_color_46x16dp.png

googlelogo_color_46x16dp.png

60 ms

proxy.html

proxy.html

85 ms

menu_arrow_open.gif

menu_arrow_open.gif

25 ms

btn_menu6.gif

btn_menu6.gif

25 ms

backwebcam.png

backwebcam.png

255 ms

banner_certovka03.gif

banner_certovka03.gif

253 ms

ikonBanner_display.asp

ikonBanner_display.asp

183 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

9 ms

events

events

378 ms

events

events

512 ms

banner-vinkl.gif

banner-vinkl.gif

477 ms

ikonBanner_display.asp

ikonBanner_display.asp

184 ms

banner-hvezda.gif

banner-hvezda.gif

372 ms

ikonBanner_display.asp

ikonBanner_display.asp

186 ms

banner-venus.gif

banner-venus.gif

320 ms

ikonBanner_display.asp

ikonBanner_display.asp

186 ms

banner-harrachovinn-2015.gif

banner-harrachovinn-2015.gif

137 ms

perl2.png

perl2.png

136 ms

dot.asp

dot.asp

237 ms

g30.png

g30.png

214 ms

frame

frame

102 ms

timer.png

timer.png

112 ms

loader.gif

loader.gif

109 ms

small_left_boxed.png

small_left_boxed.png

112 ms

small_right_boxed.png

small_right_boxed.png

108 ms

closeBtn.png

closeBtn.png

153 ms

openBtn.png

openBtn.png

166 ms

dropdown_pixel.png

dropdown_pixel.png

139 ms

dropdown_arrow.png

dropdown_arrow.png

138 ms

a1f1c0fa0a70ddcf76ee62b80a36c0b7.jpg

a1f1c0fa0a70ddcf76ee62b80a36c0b7.jpg

166 ms

bootstrap.min.css

bootstrap.min.css

163 ms

main.css

main.css

195 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

277 ms

bootstrap.min.js

bootstrap.min.js

202 ms

jquery.main.js

jquery.main.js

212 ms

collect

collect

24 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

158 ms

Accessibility Review

harrachov.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

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.

Best Practices

harrachov.cz best practices score

75

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

Page has valid source maps

SEO Factors

harrachov.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 Harrachov.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 Harrachov.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

harrachov.cz

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