Tools & Wizards About Us
rz-kites.com screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 56

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

rz-kites.com

RZ-Kites - Welcome to our fantastic world of flying dreams !

Page Load Speed

3.6 sec in total

First Response

480 ms

Resources Loaded

2.9 sec

Page Rendered

215 ms

rz-kites.com screenshot

About Website

Welcome to rz-kites.com homepage info - get ready to check RZ Kites best content right away, or after learning these important things about rz-kites.com

RZ Kites - Willkommen im Zimmermanns Zooladen. Stablose Drachen in nahezu allen Größen, Farben und diversen Formen. RZ Kites - welcome to the Zimmermanns pet shop.

Visit rz-kites.com

Key Findings

We analyzed Rz-kites.com page load time and found that the first response time was 480 ms and then it took 3.1 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

rz-kites.com performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value10.3 s

0/100

25%

SI (Speed Index)

Value7.0 s

32/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.012

100/100

15%

TTI (Time to Interactive)

Value4.8 s

78/100

10%

Network Requests Diagram

rz-kites.com

480 ms

gallery.css.php

114 ms

shadowbox.css

215 ms

template.css

217 ms

blue-layout.css

219 ms

Our browser made a total of 119 requests to load all elements on the main page. We found that 95% of them (113 requests) were addressed to the original Rz-kites.com, 3% (4 requests) were made to Rz-kites.de and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (745 ms) belongs to the original domain Rz-kites.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 81.9 kB (18%)

Content Size

462.7 kB

After Optimization

380.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rz-kites.com main page is 462.7 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. 35% of websites need less resources to load. Images take 324.9 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 33.6 kB

  • Original 39.9 kB
  • After minification 35.5 kB
  • After compression 6.3 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 4.4 kB, which is 11% 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 33.6 kB or 84% of the original size.

Image Optimization

-5%

Potential reduce by 15.0 kB

  • Original 324.9 kB
  • After minification 309.9 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. RZ Kites images are well optimized though.

JavaScript Optimization

-35%

Potential reduce by 30.6 kB

  • Original 86.8 kB
  • After minification 86.8 kB
  • After compression 56.2 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 30.6 kB or 35% of the original size.

CSS Optimization

-25%

Potential reduce by 2.7 kB

  • Original 11.1 kB
  • After minification 10.9 kB
  • After compression 8.3 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. Rz-kites.com needs all CSS files to be minified and compressed as it can save up to 2.7 kB or 25% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (29%)

Requests Now

114

After Optimization

81

  • Images
  • JavaScript
  • CSS

The browser has sent 114 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RZ Kites. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rz-kites.com

rz-kites.com

480 ms

gallery.css.php

gallery.css.php

114 ms

shadowbox.css

shadowbox.css

215 ms

template.css

template.css

217 ms

blue-layout.css

blue-layout.css

219 ms

slideshow.css

slideshow.css

215 ms

mod_yoo_search.css.php

mod_yoo_search.css.php

219 ms

mootools-release-1.11.js

mootools-release-1.11.js

220 ms

caption.js

caption.js

322 ms

gallery.js

gallery.js

323 ms

slideshow_packed.js

slideshow_packed.js

325 ms

mod_yoo_search.js

mod_yoo_search.js

326 ms

yoo_effects.js.php

yoo_effects.js.php

332 ms

base.js

base.js

328 ms

accordionmenu.js

accordionmenu.js

430 ms

fancymenu.js

fancymenu.js

431 ms

dropdownmenu.js

dropdownmenu.js

431 ms

yoo_tools.js

yoo_tools.js

431 ms

reset.css

reset.css

220 ms

layout.css

layout.css

225 ms

typography.css

typography.css

324 ms

menus.css

menus.css

326 ms

modules.css

modules.css

326 ms

joomla.css

joomla.css

327 ms

extensions.css

extensions.css

328 ms

Hummer_15m_61742a3485cce_90x90.jpg

Hummer_15m_61742a3485cce_90x90.jpg

328 ms

page_t.png

page_t.png

113 ms

page_img.jpg

page_img.jpg

216 ms

page_b.png

page_b.png

114 ms

toolbar_bg.png

toolbar_bg.png

111 ms

topmenu_item_bg.png

topmenu_item_bg.png

110 ms

styleswitcher_fontlarge.png

styleswitcher_fontlarge.png

112 ms

styleswitcher_fontmedium.png

styleswitcher_fontmedium.png

218 ms

styleswitcher_fontsmall.png

styleswitcher_fontsmall.png

219 ms

de.gif

de.gif

220 ms

en.gif

en.gif

220 ms

headerbar_bg.png

headerbar_bg.png

221 ms

menubar_l.png

menubar_l.png

321 ms

menubar_r.png

menubar_r.png

325 ms

menubar_m.png

menubar_m.png

325 ms

menu_sep_black.png

menu_sep_black.png

324 ms

menu_sep_white.png

menu_sep_white.png

326 ms

menu_dropdown_bg.png

menu_dropdown_bg.png

328 ms

menu_level2_item_parent.png

menu_level2_item_parent.png

429 ms

menu_level2_item.png

menu_level2_item.png

448 ms

rz_banner.png

rz_banner.png

448 ms

searchbox_bg.png

searchbox_bg.png

448 ms

magnifier_icon.png

magnifier_icon.png

449 ms

close_icon.png

close_icon.png

448 ms

thumb_01.jpg

thumb_01.jpg

537 ms

thumb_02.jpg

thumb_02.jpg

558 ms

thumb_03.jpg

thumb_03.jpg

559 ms

thumb_04.jpg

thumb_04.jpg

559 ms

thumb_05.JPG

thumb_05.JPG

559 ms

thumb_06.JPG

thumb_06.JPG

557 ms

thumb_6.jpg

thumb_6.jpg

644 ms

thumb_5.jpg

thumb_5.jpg

665 ms

thumb_7.jpg

thumb_7.jpg

665 ms

thumb_8.jpg

thumb_8.jpg

667 ms

thumb_4.jpg

thumb_4.jpg

666 ms

thumb_DSC05645.jpg

thumb_DSC05645.jpg

667 ms

Seestern_7_6m__5fbbfba6b5927_90x90.jpg

Seestern_7_6m__5fbbfba6b5927_90x90.jpg

325 ms

Seestern_3_8m__5fbbfaa8c2a00_90x90.jpg

Seestern_3_8m__5fbbfaa8c2a00_90x90.jpg

325 ms

Eule_6m_5cda8a5a913ae_90x90.jpg

Eule_6m_5cda8a5a913ae_90x90.jpg

325 ms

thumb_3.jpg

thumb_3.jpg

745 ms

ga.js

ga.js

8 ms

__utm.gif

__utm.gif

11 ms

thumb_DSC08058.JPG

thumb_DSC08058.JPG

667 ms

thumb_2.jpg

thumb_2.jpg

666 ms

wrapper_tl.png

wrapper_tl.png

667 ms

wrapper_tr.png

wrapper_tr.png

667 ms

wrapper_t.png

wrapper_t.png

667 ms

wrapper_b.png

wrapper_b.png

649 ms

wrapper_l.png

wrapper_l.png

667 ms

wrapper_r.png

wrapper_r.png

667 ms

wrapper_bl.png

wrapper_bl.png

668 ms

wrapper_br.png

wrapper_br.png

667 ms

module_black_br.png

module_black_br.png

668 ms

module_black_tr.png

module_black_tr.png

652 ms

module_black_bl.png

module_black_bl.png

669 ms

module_black_tl.png

module_black_tl.png

671 ms

Hummer_15m_61742a3485cce_90x90.jpg

Hummer_15m_61742a3485cce_90x90.jpg

443 ms

Seestern_3_8m__5fbbfaa8c2a00_90x90.jpg

Seestern_3_8m__5fbbfaa8c2a00_90x90.jpg

456 ms

Seestern_7_6m__5fbbfba6b5927_90x90.jpg

Seestern_7_6m__5fbbfba6b5927_90x90.jpg

459 ms

Eule_6m_5cda8a5a913ae_90x90.jpg

Eule_6m_5cda8a5a913ae_90x90.jpg

459 ms

module_black_header_m.png

module_black_header_m.png

548 ms

module_black_header_l.png

module_black_header_l.png

549 ms

module_black_header_r.png

module_black_header_r.png

549 ms

module_grey_br.png

module_grey_br.png

631 ms

module_grey_tr.png

module_grey_tr.png

654 ms

module_grey_bl.png

module_grey_bl.png

566 ms

module_grey_tl.png

module_grey_tl.png

546 ms

module_default_header_m.png

module_default_header_m.png

547 ms

module_default_header_l.png

module_default_header_l.png

547 ms

module_default_header_r.png

module_default_header_r.png

626 ms

submenu_level1_item_parent.png

submenu_level1_item_parent.png

649 ms

submenu_level2_item.png

submenu_level2_item.png

565 ms

submenu_level2_item_icon.png

submenu_level2_item_icon.png

544 ms

submenu_level3_item_icon.png

submenu_level3_item_icon.png

545 ms

submenu_level4_item_icon.png

submenu_level4_item_icon.png

546 ms

submenu_level1_item.png

submenu_level1_item.png

626 ms

module_tab_l.png

module_tab_l.png

650 ms

module_tab_t.png

module_tab_t.png

565 ms

module_tab_tr.png

module_tab_tr.png

551 ms

module_tab_bl.png

module_tab_bl.png

546 ms

module_tab_header_l.png

module_tab_header_l.png

545 ms

module_tab_header_r.png

module_tab_header_r.png

623 ms

module_tab_header_m.png

module_tab_header_m.png

647 ms

div_info.png

div_info.png

647 ms

article_separator.png

article_separator.png

645 ms

module_default_br.png

module_default_br.png

643 ms

module_default_tr.png

module_default_tr.png

643 ms

module_default_bl.png

module_default_bl.png

644 ms

module_default_tl.png

module_default_tl.png

646 ms

footer_bg.png

footer_bg.png

647 ms

footer_anchor.png

footer_anchor.png

647 ms

menu_level1_item_hover.png

menu_level1_item_hover.png

108 ms

loading.gif

loading.gif

107 ms

01.jpg

01.jpg

320 ms

Accessibility Review

rz-kites.com accessibility score

56

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

rz-kites.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

SEO Factors

rz-kites.com SEO score

62

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

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 Rz-kites.com 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 Rz-kites.com 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

rz-kites.com

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