5.3 sec in total
277 ms
4.8 sec
205 ms
Welcome to ro-flex.org homepage info - get ready to check RO FLEX best content right away, or after learning these important things about ro-flex.org
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Visit ro-flex.orgWe analyzed Ro-flex.org page load time and found that the first response time was 277 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
ro-flex.org performance score
name
value
score
weighting
Value3.7 s
29/100
10%
Value7.4 s
4/100
25%
Value10.2 s
8/100
10%
Value6,230 ms
0/100
30%
Value0
100/100
15%
Value12.7 s
13/100
10%
277 ms
345 ms
672 ms
262 ms
262 ms
Our browser made a total of 84 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Ro-flex.org, 98% (82 requests) were made to Ro-flex.com and 1% (1 request) were made to Shop-ro-flex.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Ro-flex.com.
Page size can be reduced by 334.1 kB (42%)
790.9 kB
456.8 kB
In fact, the total size of Ro-flex.org main page is 790.9 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 388.2 kB which makes up the majority of the site volume.
Potential reduce by 76.2 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 76.2 kB or 84% of the original size.
Potential reduce by 14.7 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. RO FLEX images are well optimized though.
Potential reduce by 124.1 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 124.1 kB or 75% of the original size.
Potential reduce by 119.1 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. Ro-flex.org needs all CSS files to be minified and compressed as it can save up to 119.1 kB or 81% of the original size.
Number of requests can be reduced by 44 (54%)
81
37
The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RO FLEX. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 42 to 1 for CSS and as a result speed up the page load time.
ro-flex.org
277 ms
www.shop-ro-flex.com
345 ms
www.ro-flex.com
672 ms
system.base.css
262 ms
system.menus.css
262 ms
system.messages.css
276 ms
system.theme.css
277 ms
jquery.ui.core.css
288 ms
jquery.ui.theme.css
391 ms
views_slideshow.css
389 ms
simplenews.css
406 ms
date.css
411 ms
datepicker.1.7.css
415 ms
date_repeat_field.css
431 ms
field.css
518 ms
i18n_menu_overview.css
521 ms
node.css
544 ms
search.css
542 ms
user.css
553 ms
views.css
574 ms
ckeditor.css
649 ms
colorbox_style.css
653 ms
ctools.css
667 ms
modal.css
680 ms
modal_forms_popup.css
690 ms
views_slideshow_cycle.css
717 ms
locale.css
785 ms
superfish.css
788 ms
superfish-smallscreen.css
795 ms
white.css
819 ms
alpha-reset.css
827 ms
alpha-mobile.css
857 ms
alpha-alpha.css
1268 ms
formalize.css
927 ms
omega-text.css
925 ms
omega-branding.css
955 ms
omega-menu.css
964 ms
omega-forms.css
1000 ms
omega-visuals.css
813 ms
global.css
814 ms
omega-wbdesign-alpha-default.css
835 ms
omega-wbdesign-alpha-default-narrow.css
840 ms
alpha-default-narrow-12.css
877 ms
omega-wbdesign-alpha-default-normal.css
926 ms
alpha-default-normal-12.css
822 ms
js_xAPl0qIk9eowy_iS9tNkCWXLUVoat94SQT48UBCFkyQ.js
1127 ms
js_ycQYkR5TY7G46HSw5IAiYA46Owz85_BeHGzqJFiun3g.js
985 ms
js_8Q4oqan-wBNlYfM5J01Vc4QA7vyeSY86sl_xuU566UY.js
1324 ms
js_meDomBEy82aWXpUVuohOCqoX7y2SY1EL4mcRvK0f97E.js
925 ms
authcache.php
899 ms
site-bg-streifen.jpg
130 ms
site-bg-desktop.jpg
140 ms
links-bg.png
149 ms
logo_ro-flex.png
142 ms
de.png
141 ms
en.png
265 ms
callcenter.png
412 ms
facebook_0.png
278 ms
twitter.png
279 ms
google.png
822 ms
startanimation-bg.png
408 ms
de-1.jpg
439 ms
uk-1.jpg
441 ms
kombination3in1-startseite-slide.jpg
1514 ms
Sandkasten-Kettenelemente-quadrat1_0.jpg
833 ms
Kombi-6eck-live-1.jpg
874 ms
rofi-startseite5.jpg
1158 ms
Angebot-rofi-exzentro.jpg
1126 ms
Angebot-sfr_0.jpg
979 ms
fallschutz-startseite1.jpg
1838 ms
fallschutz-slide-oben-rechts-1.jpg
1161 ms
ro-flex-fallschutz_3_0.jpg
1112 ms
Schutznetze-startseite-slide.jpg
1536 ms
ro-flex-schutznetze_2_0.jpg
1308 ms
ro-flex-schutznetze_3_0.jpg
1300 ms
Bordsteinrampen_Set-Startseite_1.jpg
1802 ms
Bordsteinrampen_Set-Startseite_2-2_1.jpg
1453 ms
Bordsteinrampen_Set-Startseite_3-2_0.jpg
1459 ms
segel1.jpg
1777 ms
fallschutz1.jpg
1626 ms
rampe1.jpg
1782 ms
schutznetz1.jpg
1813 ms
formteil1.jpg
1762 ms
warenkorb.png
1029 ms
ro-flex.org accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
ro-flex.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
ro-flex.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
Tap targets are not sized appropriately
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ro-flex.org can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Ro-flex.org 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.
ro-flex.org
Open Graph description is not detected on the main page of RO FLEX. 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: