3.4 sec in total
268 ms
1.9 sec
1.2 sec
Welcome to rero.io homepage info - get ready to check Rero best content for Malaysia right away, or after learning these important things about rero.io
rero - reconfigurable robot
Visit rero.ioWe analyzed Rero.io page load time and found that the first response time was 268 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.
rero.io performance score
name
value
score
weighting
Value6.0 s
4/100
10%
Value16.0 s
0/100
25%
Value14.7 s
1/100
10%
Value1,340 ms
17/100
30%
Value0.004
100/100
15%
Value13.8 s
10/100
10%
268 ms
66 ms
128 ms
309 ms
130 ms
Our browser made a total of 97 requests to load all elements on the main page. We found that 89% of them (86 requests) were addressed to the original Rero.io, 9% (9 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (805 ms) belongs to the original domain Rero.io.
Page size can be reduced by 989.7 kB (37%)
2.7 MB
1.7 MB
In fact, the total size of Rero.io main page is 2.7 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. 70% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 47.4 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 47.4 kB or 78% of the original size.
Potential reduce by 92.4 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. Rero images are well optimized though.
Potential reduce by 512.4 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 512.4 kB or 76% of the original size.
Potential reduce by 337.6 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. Rero.io needs all CSS files to be minified and compressed as it can save up to 337.6 kB or 86% of the original size.
Number of requests can be reduced by 46 (55%)
83
37
The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rero. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.
rero.io
268 ms
all-stylesheets.css
66 ms
rero.css
128 ms
jquery.min.js
309 ms
jquery-migrate-1.1.1.min.js
130 ms
bootstrap.min.js
188 ms
bootbox.min.js
129 ms
classie.js
129 ms
jquery.parallax-1.1.3.js
185 ms
jquery.localscroll-1.2.7-min.js
193 ms
jquery.scrollTo-1.4.2-min.js
192 ms
styleswitcher.js
190 ms
jquery.appear.js
250 ms
contact-form.js
251 ms
jquery.themepunch.plugins.min.js
440 ms
jquery.themepunch.revolution.js
563 ms
parallax.js
255 ms
jquery.scrollTo.js
313 ms
jquery.nav.js
313 ms
jquery.sticky.js
309 ms
jquery.isotope.min.js
358 ms
custom-isotope-mansory.js
366 ms
owl.carousel.js
466 ms
jquery.magnific-popup.js
493 ms
retina.js
420 ms
jquery.fitvids.js
428 ms
SmoothScroll.js
557 ms
notify.min.js
490 ms
notify-metro.js
493 ms
moment.min.js
528 ms
bootstrap-datetimepicker.min.js
553 ms
custom.js
554 ms
progress.gif
557 ms
logo.png
591 ms
f9aa6fef5fb56afa7377231238de7ba8_1280x680.jpg
672 ms
6a939d53db74fb2ed9bc4893ef6bda37_1280x680.jpg
805 ms
e9afdc7890a6eff6b8c458d801542fe9_1280x680.jpg
738 ms
css
23 ms
css
37 ms
bootstrap.min.css
704 ms
stylesheet.css
652 ms
blue2.css
550 ms
component.css
615 ms
style.css
630 ms
settings.css
744 ms
animate.min.css
637 ms
owl.carousel.css
636 ms
owl.theme.css
636 ms
owl.transitions.css
637 ms
font-awesome.css
645 ms
font-awesome.min.css
638 ms
magnific-popup.css
644 ms
style.css
596 ms
notify-metro.css
588 ms
bootstrap-datetimepicker.min.css
637 ms
c3ae0caf1acb9e84dffa039eed8f8d18_1280x680.jpg
774 ms
Reconfigurable%20(2).jpg
722 ms
Upgradable.jpg
715 ms
Programmable_2.jpg
659 ms
mainPage-Remote.jpg
655 ms
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fbd679eb69d6d737ae855e35e3dab2d7_200x200.png
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1.jpg
483 ms
button-bg.png
303 ms
timer.png
304 ms
noise.png
305 ms
2.jpg
477 ms
rero_backdrop_sepia.jpg
478 ms
bgResources.jpg
482 ms
bgContactUS.jpg
482 ms
7.jpg
478 ms
to-top.png
480 ms
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111 ms
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PKCRbVvRfd5n7BTjtGiFZC3USBnSvpkopQaUR-2r7iU.ttf
114 ms
fontawesome-webfont.woff
381 ms
revicons.woff
70 ms
rero.io accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
rero.io 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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
rero.io SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rero.io can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Rero.io 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.
rero.io
Open Graph description is not detected on the main page of Rero. 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: