Tools & Wizards About Us
izrael.orbion.cz screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 77% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 81

    SEO

    Google-friendlier than
    43% of websites

izrael.orbion.cz

Lidé a Země - Cestování, cestopisy a průvodce

Page Load Speed

11.3 sec in total

First Response

1.6 sec

Resources Loaded

8.9 sec

Page Rendered

848 ms

izrael.orbion.cz screenshot

About Website

Welcome to izrael.orbion.cz homepage info - get ready to check Izrael Orbion best content for Czech Republic right away, or after learning these important things about izrael.orbion.cz

Zeměpisný a cestopisný měsíčník vydavatelství Czech News Center. Cestování, cestopisy, průvodce... Cestujte s námi po celém světě!

Visit izrael.orbion.cz

Key Findings

We analyzed Izrael.orbion.cz page load time and found that the first response time was 1.6 sec and then it took 9.7 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

izrael.orbion.cz performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

12/100

10%

LCP (Largest Contentful Paint)

Value7.8 s

3/100

25%

SI (Speed Index)

Value10.2 s

9/100

10%

TBT (Total Blocking Time)

Value3,050 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.029

100/100

15%

TTI (Time to Interactive)

Value19.8 s

2/100

10%

Network Requests Diagram

izrael.orbion.cz

1574 ms

css

67 ms

css

62 ms

rsshub.css

240 ms

satelliteLib-e74495a44b713a34fba6941d68387502ab3d8871.js

44 ms

Our browser made a total of 240 requests to load all elements on the main page. We found that 3% of them (8 requests) were addressed to the original Izrael.orbion.cz, 15% (35 requests) were made to Orbion.mfstatic.cz and 6% (14 requests) were made to Pixel.yabidos.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Izrael.orbion.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.7 MB (46%)

Content Size

3.8 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Izrael.orbion.cz main page is 3.8 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 172.8 kB

  • Original 213.7 kB
  • After minification 180.7 kB
  • After compression 40.9 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 33.0 kB, which is 15% 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 172.8 kB or 81% of the original size.

Image Optimization

-3%

Potential reduce by 38.8 kB

  • Original 1.5 MB
  • After minification 1.4 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. Izrael Orbion images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 1.0 MB

  • Original 1.5 MB
  • After minification 1.5 MB
  • After compression 479.6 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 1.0 MB or 68% of the original size.

CSS Optimization

-82%

Potential reduce by 500.1 kB

  • Original 606.9 kB
  • After minification 601.5 kB
  • After compression 106.8 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. Izrael.orbion.cz needs all CSS files to be minified and compressed as it can save up to 500.1 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 151 (69%)

Requests Now

220

After Optimization

69

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 220 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Izrael Orbion. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 86 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

izrael.orbion.cz

izrael.orbion.cz

1574 ms

css

css

67 ms

css

css

62 ms

rsshub.css

rsshub.css

240 ms

satelliteLib-e74495a44b713a34fba6941d68387502ab3d8871.js

satelliteLib-e74495a44b713a34fba6941d68387502ab3d8871.js

44 ms

reset.min.css

reset.min.css

303 ms

core.min.css

core.min.css

433 ms

small.min.css

small.min.css

320 ms

front.min.css

front.min.css

560 ms

default.min.js

default.min.js

737 ms

fancybox.min.js

fancybox.min.js

370 ms

jquery-ui.css

jquery-ui.css

34 ms

jquery-ui.js

jquery-ui.js

36 ms

advertisement.js

advertisement.js

364 ms

tracking.js

tracking.js

362 ms

advantage.min.js

advantage.min.js

354 ms

GMapcore.min.js

GMapcore.min.js

535 ms

js

js

49 ms

GMaplibs.min.js

GMaplibs.min.js

704 ms

frontMap.min.js

frontMap.min.js

704 ms

rss_hub.js

rss_hub.js

329 ms

gtm.js

gtm.js

150 ms

print.css

print.css

593 ms

analytics.js

analytics.js

180 ms

collect

collect

98 ms

collect

collect

121 ms

imshow.php

imshow.php

422 ms

265 ms

bg.jpg

bg.jpg

173 ms

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367 ms

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288 ms

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291 ms

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290 ms

orbion_cz.png

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279 ms

fake-hotel-review.png

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288 ms

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363 ms

ico_star.png

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306 ms

xgemius.js

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bg-adLblV-cz.gif

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frame.css

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frame.js

frame.js

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fpdata.js

fpdata.js

97 ms

lsget.html

lsget.html

255 ms

342 ms

header-top-bg.png

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255 ms

login_ico.png

login_ico.png

252 ms

y7lebkjgREBJK96VQi37Zl02b4v3fUxqf9CZJ1qUoIA.ttf

y7lebkjgREBJK96VQi37Zl02b4v3fUxqf9CZJ1qUoIA.ttf

58 ms

dazS1PrQQuCxC3iOAJFEJfqEJM-AK1nFUafhVdytxUY.ttf

dazS1PrQQuCxC3iOAJFEJfqEJM-AK1nFUafhVdytxUY.ttf

59 ms

dazS1PrQQuCxC3iOAJFEJSBnJMIPt0VoltfALX9gDFQ.ttf

dazS1PrQQuCxC3iOAJFEJSBnJMIPt0VoltfALX9gDFQ.ttf

146 ms

25079_9195278.jpg

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918 ms

25079_9195280.gif

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1067 ms

ico-topsearch-transp-2.png

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356 ms

arrow-down-yellow_small.png

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364 ms

header-top-bbg.png

header-top-bbg.png

362 ms

fake-map-img.jpg

fake-map-img.jpg

1306 ms

header-bottom1.png

header-bottom1.png

380 ms

ArrowMove.png

ArrowMove.png

270 ms

img-sprite.png

img-sprite.png

376 ms

bg-submenu.png

bg-submenu.png

347 ms

select_arrow.png

select_arrow.png

350 ms

sprites-tools.png

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378 ms

u-WUoqrET9fUeobQW7jkRaCWcynf_cDxXwCLxiixG1c.ttf

u-WUoqrET9fUeobQW7jkRaCWcynf_cDxXwCLxiixG1c.ttf

143 ms

DXI1ORHCpsQm3Vp6mXoaTdqQynqKV_9Plp7mupa0S4g.ttf

DXI1ORHCpsQm3Vp6mXoaTdqQynqKV_9Plp7mupa0S4g.ttf

139 ms

k3k702ZOKiLJc3WVjuplzNqQynqKV_9Plp7mupa0S4g.ttf

k3k702ZOKiLJc3WVjuplzNqQynqKV_9Plp7mupa0S4g.ttf

143 ms

rexdot.js

rexdot.js

100 ms

imcreat.php

imcreat.php

134 ms

disc_ico_convertor.png

disc_ico_convertor.png

241 ms

arrow-currency.png

arrow-currency.png

331 ms

flags-currency.png

flags-currency.png

333 ms

imcreat.php

imcreat.php

163 ms

ico_small_disc.png

ico_small_disc.png

223 ms

arrow-next-blue.png

arrow-next-blue.png

375 ms

ico_small_trav.png

ico_small_trav.png

377 ms

ico_hotel_resort.png

ico_hotel_resort.png

553 ms

impact_dw.js

impact_dw.js

176 ms

sklikcss600_190.css

sklikcss600_190.css

237 ms

partnerapi.js

partnerapi.js

360 ms

10900.js

10900.js

8 ms

sync

sync

21 ms

sync

sync

21 ms

105128-15.js

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137 ms

143260-9.js

143260-9.js

308 ms

sync

sync

21 ms

104916-15.js

104916-15.js

163 ms

cookie

cookie

231 ms

partnerJsApi

partnerJsApi

165 ms

sklikcss300_300.css

sklikcss300_300.css

253 ms

sync

sync

11 ms

imshow.php

imshow.php

132 ms

143306-9.js

143306-9.js

163 ms

115 ms

Admeta.js

Admeta.js

16 ms

sklik_arrow_60.png

sklik_arrow_60.png

743 ms

JSAdservingSP.ashx

JSAdservingSP.ashx

91 ms

imshow.php

imshow.php

693 ms

660 ms

partnerJsApi

partnerJsApi

658 ms

imcreat.php

imcreat.php

655 ms

imcreat.php

imcreat.php

767 ms

rss-separator.png

rss-separator.png

744 ms

izrael.orbion.cz

izrael.orbion.cz

1004 ms

imcreat.php

imcreat.php

753 ms

bg-footer.png

bg-footer.png

742 ms

satellite-5575a78a6664390014960200.js

satellite-5575a78a6664390014960200.js

14 ms

OBA_60.png

OBA_60.png

11 ms

showad.js

showad.js

498 ms

fltiu.js

fltiu.js

679 ms

OBA_CZECH_60.png

OBA_CZECH_60.png

523 ms

orbion.common.javascript

orbion.common.javascript

941 ms

infobox.js

infobox.js

901 ms

widgets.js

widgets.js

434 ms

plusone.js

plusone.js

423 ms

showad.js

showad.js

160 ms

AdServerServlet

AdServerServlet

177 ms

gradient.png

gradient.png

546 ms

uuid.js

uuid.js

547 ms

25053.jpg

25053.jpg

684 ms

JSAdservingSP.ashx

JSAdservingSP.ashx

324 ms

PugMaster

PugMaster

234 ms

JSAdservingSP.ashx

JSAdservingSP.ashx

304 ms

sync

sync

226 ms

381 ms

iftfl.js

iftfl.js

223 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

542 ms

p-P7x87XHnVfbWr.gif

p-P7x87XHnVfbWr.gif

524 ms

pm_match

pm_match

564 ms

pixel

pixel

571 ms

Pug

Pug

560 ms

showad.js

showad.js

315 ms

sync

sync

480 ms

generic

generic

382 ms

fltiu.js

fltiu.js

376 ms

143260-2.js

143260-2.js

782 ms

h163w220t.jpg

h163w220t.jpg

1185 ms

h163w220t.jpg

h163w220t.jpg

1179 ms

h163w220t.png

h163w220t.png

1449 ms

h163w220t.jpg

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1176 ms

h163w220t.jpg

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1171 ms

fltiu.js

fltiu.js

419 ms

JSAdservingSP.ashx

JSAdservingSP.ashx

433 ms

sync

sync

368 ms

Adform.Bootstrap.js

Adform.Bootstrap.js

286 ms

header-logo-small.gif

header-logo-small.gif

932 ms

mf.png

mf.png

876 ms

mf-wide-71.png

mf-wide-71.png

879 ms

mf-transparent.png

mf-transparent.png

906 ms

footer-sprites.png

footer-sprites.png

879 ms

showad.js

showad.js

462 ms

AdServerServlet

AdServerServlet

588 ms

favicons.png

favicons.png

844 ms

header-arrows.gif

header-arrows.gif

1078 ms

generic

generic

436 ms

Pug

Pug

440 ms

562 ms

StubHelper.js

StubHelper.js

356 ms

420486.gif

420486.gif

353 ms

demconf.jpg

demconf.jpg

352 ms

Pug

Pug

380 ms

pixel

pixel

367 ms

fltiu.js

fltiu.js

334 ms

JSAdservingSP.ashx

JSAdservingSP.ashx

429 ms

UserMatch.ashx

UserMatch.ashx

186 ms

iftfl.js

iftfl.js

251 ms

UserMatch.ashx

UserMatch.ashx

203 ms

sync

sync

240 ms

UserMatch.ashx

UserMatch.ashx

238 ms

UserMatchAppnexus.ashx

UserMatchAppnexus.ashx

167 ms

Pug

Pug

188 ms

iftfl.js

iftfl.js

158 ms

JSAdservingSP.ashx

JSAdservingSP.ashx

155 ms

imshow.php

imshow.php

271 ms

fltiu.js

fltiu.js

92 ms

233 ms

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143306-2.js

299 ms

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fltiu.js

116 ms

JSAdservingSP.ashx

JSAdservingSP.ashx

261 ms

boot.js

boot.js

155 ms

406 ms

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433 ms

pixel

pixel

153 ms

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118 ms

0R5cdUg6Eg_1875074216.html

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133 ms

emily.html

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170 ms

iftfl.js

iftfl.js

169 ms

emily.html

emily.html

210 ms

fltiu.js

fltiu.js

213 ms

JSAdservingSP.ashx

JSAdservingSP.ashx

223 ms

UserMatch.ashx

UserMatch.ashx

203 ms

adServer.bs

adServer.bs

376 ms

creative_add_on.js

creative_add_on.js

198 ms

iftfl.js

iftfl.js

142 ms

UserMatch.ashx

UserMatch.ashx

84 ms

imshow.php

imshow.php

229 ms

fltiu.js

fltiu.js

61 ms

214 ms

Standard

Standard

22 ms

iftfl.js

iftfl.js

131 ms

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13010269.png

112 ms

ebHtml5Banner.js

ebHtml5Banner.js

138 ms

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24923_9138916.jpg

607 ms

pixel

pixel

208 ms

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admeta00

195 ms

pixel

pixel

179 ms

default.jpg

default.jpg

62 ms

UserMatch.ashx

UserMatch.ashx

63 ms

UserMatch.ashx

UserMatch.ashx

72 ms

UserMatch.ashx

UserMatch.ashx

71 ms

UserMatch.ashx

UserMatch.ashx

77 ms

tap.php

tap.php

394 ms

dvtp_src.js

dvtp_src.js

62 ms

dvtp_src_internal26.js

dvtp_src_internal26.js

10 ms

cms-2c.html

cms-2c.html

294 ms

t2tv7.html

t2tv7.html

365 ms

visit.js

visit.js

121 ms

2964

2964

114 ms

Pug

Pug

103 ms

ibs:dpid=359&dpuuid=5QvoZ7tR1AGfqH5

ibs:dpid=359&dpuuid=5QvoZ7tR1AGfqH5

28 ms

rum

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101 ms

sync

sync

22 ms

385636.gif

385636.gif

43 ms

tap.php

tap.php

263 ms

pixel

pixel

131 ms

rum

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42 ms

check

check

78 ms

avs5639.js

avs5639.js

33 ms

m.gif

m.gif

18 ms

rs

rs

51 ms

pixel.gif

pixel.gif

47 ms

event.jpg

event.jpg

40 ms

match-result

match-result

87 ms

common.js

common.js

23 ms

util.js

util.js

88 ms

stats.js

stats.js

78 ms

m_yahoo.gif

m_yahoo.gif

85 ms

sd

sd

159 ms

AuthenticationService.Authenticate

AuthenticationService.Authenticate

234 ms

Accessibility Review

izrael.orbion.cz accessibility score

91

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

Image elements do not have [alt] attributes

Best Practices

izrael.orbion.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

izrael.orbion.cz SEO score

81

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

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 Izrael.orbion.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 Izrael.orbion.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

izrael.orbion.cz

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