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roedan.com screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

roedan.com

Home - Roedan Embedded Systems

Page Load Speed

4.9 sec in total

First Response

764 ms

Resources Loaded

3.9 sec

Page Rendered

222 ms

roedan.com screenshot

About Website

Click here to check amazing Roedan content. Otherwise, check out these important facts you probably never knew about roedan.com

We are a tribe of innovative engineers with 20+ years of experience in creating products for our customers and partners

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Key Findings

We analyzed Roedan.com page load time and found that the first response time was 764 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

roedan.com performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.7 s

2/100

10%

LCP (Largest Contentful Paint)

Value11.5 s

0/100

25%

SI (Speed Index)

Value15.8 s

0/100

10%

TBT (Total Blocking Time)

Value570 ms

52/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value11.3 s

19/100

10%

Network Requests Diagram

www.roedan.com

764 ms

script.js

30 ms

js

69 ms

swiper.min.css

223 ms

custom-scrollbar.min.css

316 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 93% of them (39 requests) were addressed to the original Roedan.com, 2% (1 request) were made to Cdn-cookieyes.com and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (959 ms) belongs to the original domain Roedan.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 267.4 kB (33%)

Content Size

802.4 kB

After Optimization

534.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Roedan.com main page is 802.4 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. 40% of websites need less resources to load. Javascripts take 312.7 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 152.9 kB

  • Original 184.7 kB
  • After minification 178.9 kB
  • After compression 31.8 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 152.9 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 38.5 kB
  • After minification 38.5 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. Roedan images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 40.8 kB

  • Original 312.7 kB
  • After minification 312.7 kB
  • After compression 271.9 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 40.8 kB or 13% of the original size.

CSS Optimization

-28%

Potential reduce by 73.8 kB

  • Original 266.5 kB
  • After minification 266.5 kB
  • After compression 192.8 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. Roedan.com needs all CSS files to be minified and compressed as it can save up to 73.8 kB or 28% of the original size.

Requests Breakdown

Number of requests can be reduced by 34 (87%)

Requests Now

39

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Roedan. 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 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.roedan.com

www.roedan.com

764 ms

script.js

script.js

30 ms

js

js

69 ms

swiper.min.css

swiper.min.css

223 ms

custom-scrollbar.min.css

custom-scrollbar.min.css

316 ms

the7-icon-box-widget.min.css

the7-icon-box-widget.min.css

320 ms

the7-icon-box-grid-widget.min.css

the7-icon-box-grid-widget.min.css

334 ms

the7-image-widget.min.css

the7-image-widget.min.css

339 ms

the7-vertical-menu-widget.min.css

the7-vertical-menu-widget.min.css

340 ms

wpo-minify-header-c619696c.min.css

wpo-minify-header-c619696c.min.css

646 ms

jquery.min.js

jquery.min.js

575 ms

jquery-migrate.min.js

jquery-migrate.min.js

428 ms

frontend-gtag.min.js

frontend-gtag.min.js

448 ms

above-the-fold.min.js

above-the-fold.min.js

450 ms

log

log

402 ms

wpo-minify-footer-2df317a9.min.css

wpo-minify-footer-2df317a9.min.css

347 ms

frontend-common.min.js

frontend-common.min.js

437 ms

main.min.js

main.min.js

747 ms

index.js

index.js

454 ms

index.js

index.js

458 ms

jquery-mousewheel.min.js

jquery-mousewheel.min.js

685 ms

custom-scrollbar.min.js

custom-scrollbar.min.js

686 ms

post-type.min.js

post-type.min.js

686 ms

jquery-sticky.min.js

jquery-sticky.min.js

685 ms

sticky-effects.min.js

sticky-effects.min.js

687 ms

the7-horizontal-menu.min.js

the7-horizontal-menu.min.js

688 ms

the7-image-widget.min.js

the7-image-widget.min.js

689 ms

the7-vertical-menu.min.js

the7-vertical-menu.min.js

699 ms

webpack-pro.runtime.min.js

webpack-pro.runtime.min.js

711 ms

webpack.runtime.min.js

webpack.runtime.min.js

768 ms

frontend-modules.min.js

frontend-modules.min.js

830 ms

hooks.min.js

hooks.min.js

797 ms

i18n.min.js

i18n.min.js

819 ms

frontend.min.js

frontend.min.js

837 ms

waypoints.min.js

waypoints.min.js

861 ms

core.min.js

core.min.js

886 ms

frontend.min.js

frontend.min.js

937 ms

elements-handlers.min.js

elements-handlers.min.js

959 ms

poly-bg-white-01.svg

poly-bg-white-01.svg

337 ms

roedan_logo_embedded_systems-white.png

roedan_logo_embedded_systems-white.png

367 ms

logo-text-white.png

logo-text-white.png

362 ms

the7-feather.ttf

the7-feather.ttf

327 ms

Accessibility Review

roedan.com accessibility score

88

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

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

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

roedan.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

roedan.com SEO score

93

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

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

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 Roedan.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 Roedan.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

roedan.com

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