Tools & Wizards About Us
jumping.cz screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

jumping.cz

Jumping Fitness

Page Load Speed

4.5 sec in total

First Response

365 ms

Resources Loaded

3.7 sec

Page Rendered

433 ms

jumping.cz screenshot

About Website

Visit jumping.cz now to see the best up-to-date Jumping content and also check out these interesting facts you probably never knew about jumping.cz

We are Jumping Fitness. Complex dynamic exercising on trampoline for everyone. Join our jumping family around the world.

Visit jumping.cz

Key Findings

We analyzed Jumping.cz page load time and found that the first response time was 365 ms and then it took 4.1 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

jumping.cz performance score

0

Network Requests Diagram

jumping.cz

365 ms

www.jumping-fitness.com

1747 ms

jumping2013.css

468 ms

ursAwm.css

595 ms

lightbox.css

363 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Jumping.cz, 81% (43 requests) were made to Jumping-fitness.com and 8% (4 requests) were made to Translate.googleapis.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Jumping-fitness.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 227.0 kB (15%)

Content Size

1.6 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jumping.cz main page is 1.6 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. 25% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 13.8 kB

  • Original 18.0 kB
  • After minification 17.3 kB
  • After compression 4.2 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 13.8 kB or 77% of the original size.

Image Optimization

-6%

Potential reduce by 74.9 kB

  • Original 1.3 MB
  • After minification 1.2 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. Jumping images are well optimized though.

JavaScript Optimization

-40%

Potential reduce by 91.4 kB

  • Original 230.6 kB
  • After minification 217.3 kB
  • After compression 139.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 91.4 kB or 40% of the original size.

CSS Optimization

-81%

Potential reduce by 46.8 kB

  • Original 58.0 kB
  • After minification 43.5 kB
  • After compression 11.2 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. Jumping.cz needs all CSS files to be minified and compressed as it can save up to 46.8 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (33%)

Requests Now

51

After Optimization

34

  • Images
  • JavaScript
  • CSS

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jumping. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

jumping.cz

jumping.cz

365 ms

www.jumping-fitness.com

www.jumping-fitness.com

1747 ms

jumping2013.css

jumping2013.css

468 ms

ursAwm.css

ursAwm.css

595 ms

lightbox.css

lightbox.css

363 ms

shp.css

shp.css

479 ms

jquery-1.9.1.min.js

jquery-1.9.1.min.js

846 ms

awm_JsRutiny.js

awm_JsRutiny.js

481 ms

awm_KontrolaFormulare.js

awm_KontrolaFormulare.js

584 ms

lightbox.js

lightbox.js

715 ms

awm_LightboxData.php

awm_LightboxData.php

685 ms

awm_Slideshow.js

awm_Slideshow.js

705 ms

awm_Slideshow_efekt_Prolnuti.js

awm_Slideshow_efekt_Prolnuti.js

712 ms

jsDoplnky.js

jsDoplnky.js

920 ms

element.js

element.js

33 ms

ga.js

ga.js

58 ms

translateelement.css

translateelement.css

79 ms

main.js

main.js

91 ms

about-jumping_awm_iko.png

about-jumping_awm_iko.png

473 ms

become-an-instructor_awm_iko.png

become-an-instructor_awm_iko.png

715 ms

jumping-grand-opening-in-usa_awm_iko.jpg

jumping-grand-opening-in-usa_awm_iko.jpg

837 ms

jumping-shop-new-collection_awm_iko.jpg

jumping-shop-new-collection_awm_iko.jpg

488 ms

world-jumping-team_awm_iko.jpg

world-jumping-team_awm_iko.jpg

727 ms

find-your-jumping-classes_awm_iko.png

find-your-jumping-classes_awm_iko.png

843 ms

jumping-usa-and-canada_awm_iko.jpg

jumping-usa-and-canada_awm_iko.jpg

959 ms

ikona_online.png

ikona_online.png

610 ms

tlacitkoOdeslat.gif

tlacitkoOdeslat.gif

731 ms

prazdny_gif.gif

prazdny_gif.gif

829 ms

thumbnail-jumping-official-promotional-video_awm_min.jpg

thumbnail-jumping-official-promotional-video_awm_min.jpg

876 ms

thumbnail-new-colllection-is-here_awm_min.jpg

thumbnail-new-colllection-is-here_awm_min.jpg

881 ms

thumbnail-work-hard-stay-cool_awm_min.jpg

thumbnail-work-hard-stay-cool_awm_min.jpg

979 ms

thumbnail-jumping-scooter-bigroom-blitz_awm_min.jpg

thumbnail-jumping-scooter-bigroom-blitz_awm_min.jpg

983 ms

thumbnail-since-2001_awm_min.jpg

thumbnail-since-2001_awm_min.jpg

990 ms

thumbnail-jumping-wetten-dass_awm_min.jpg

thumbnail-jumping-wetten-dass_awm_min.jpg

1027 ms

thumbnail-work-hard-stay-cool_awm_min.jpg

thumbnail-work-hard-stay-cool_awm_min.jpg

1031 ms

thumbnail-work-hard-stay-cool_awm_min.jpg

thumbnail-work-hard-stay-cool_awm_min.jpg

1104 ms

obalCenteru.gif

obalCenteru.gif

1096 ms

zahlavi1.jpg

zahlavi1.jpg

1105 ms

iko_facebook.gif

iko_facebook.gif

1107 ms

iko_twitter.gif

iko_twitter.gif

1145 ms

iko_youtube.gif

iko_youtube.gif

1150 ms

menu.gif

menu.gif

1213 ms

menu_1px.gif

menu_1px.gif

1220 ms

menuAktivni_1px.gif

menuAktivni_1px.gif

1222 ms

__utm.gif

__utm.gif

13 ms

slideshow_predchozi.png

slideshow_predchozi.png

1204 ms

slideshow_dalsi.png

slideshow_dalsi.png

1243 ms

slideshow_indikator.png

slideshow_indikator.png

1247 ms

element_main.js

element_main.js

48 ms

translate_24dp.png

translate_24dp.png

42 ms

l

l

43 ms

googlelogo_color_42x16dp.png

googlelogo_color_42x16dp.png

23 ms

tisk.css

tisk.css

118 ms

SEO Factors

jumping.cz SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

jumping.cz

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