Tools & Wizards About Us
rsdphantoms.com screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    47% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

rsdphantoms.com

Radiology Support Devices Inc. - The Leader of Phantoms & Imaging

Page Load Speed

5.1 sec in total

First Response

121 ms

Resources Loaded

4.2 sec

Page Rendered

774 ms

rsdphantoms.com screenshot

About Website

Visit rsdphantoms.com now to see the best up-to-date Rsd Phantoms content and also check out these interesting facts you probably never knew about rsdphantoms.com

Customizable, educational, and QC solutions for the global medical diagnostic and radiation therapy community.

Visit rsdphantoms.com

Key Findings

We analyzed Rsdphantoms.com page load time and found that the first response time was 121 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

rsdphantoms.com performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

35/100

25%

SI (Speed Index)

Value12.6 s

3/100

10%

TBT (Total Blocking Time)

Value2,490 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value22.2 s

1/100

10%

Network Requests Diagram

rsdphantoms.com

121 ms

rsdphantoms.com

1378 ms

gtranslate-style24.css

172 ms

wc-blocks-vendors-style.css

172 ms

wc-blocks-style.css

216 ms

Our browser made a total of 138 requests to load all elements on the main page. We found that 65% of them (90 requests) were addressed to the original Rsdphantoms.com, 17% (24 requests) were made to Fonts.gstatic.com and 4% (6 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Rsdphantoms.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 553.0 kB (12%)

Content Size

4.8 MB

After Optimization

4.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rsdphantoms.com main page is 4.8 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. Only a small number of websites need less resources to load. Images take 3.4 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 360.1 kB

  • Original 416.6 kB
  • After minification 413.9 kB
  • After compression 56.5 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 360.1 kB or 86% of the original size.

Image Optimization

-2%

Potential reduce by 67.2 kB

  • Original 3.4 MB
  • After minification 3.3 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. Rsd Phantoms images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 96.0 kB

  • Original 729.6 kB
  • After minification 729.6 kB
  • After compression 633.6 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 96.0 kB or 13% of the original size.

CSS Optimization

-12%

Potential reduce by 29.6 kB

  • Original 238.7 kB
  • After minification 211.7 kB
  • After compression 209.1 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. Rsdphantoms.com needs all CSS files to be minified and compressed as it can save up to 29.6 kB or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 77 (72%)

Requests Now

107

After Optimization

30

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 107 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rsd Phantoms. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 41 to 1 for JavaScripts and from 33 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rsdphantoms.com

rsdphantoms.com

121 ms

rsdphantoms.com

rsdphantoms.com

1378 ms

gtranslate-style24.css

gtranslate-style24.css

172 ms

wc-blocks-vendors-style.css

wc-blocks-vendors-style.css

172 ms

wc-blocks-style.css

wc-blocks-style.css

216 ms

styles.css

styles.css

169 ms

light-box-styles.css

light-box-styles.css

170 ms

swiper.min.css

swiper.min.css

202 ms

woocommerce-layout.css

woocommerce-layout.css

233 ms

woocommerce.css

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226 ms

slick.css

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231 ms

slick-theme.css

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233 ms

slick.css

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253 ms

wcpscwc-public.css

wcpscwc-public.css

266 ms

ivory-search.min.css

ivory-search.min.css

278 ms

dashicons.min.css

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381 ms

genericons.css

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261 ms

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329 ms

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398 ms

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283 ms

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284 ms

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59 ms

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82 ms

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45 ms

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269 ms

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299 ms

style.css

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343 ms

scripts.js

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300 ms

swiper.min.js

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476 ms

jquery.blockUI.min.js

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337 ms

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339 ms

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475 ms

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482 ms

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62 ms

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680 ms

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css2

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16 ms

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29 ms

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413 ms

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1049 ms

logo.svg

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1044 ms

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1049 ms

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1294 ms

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1151 ms

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1290 ms

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312 ms

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311 ms

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311 ms

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314 ms

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312 ms

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405 ms

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405 ms

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404 ms

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406 ms

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Create

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98 ms

Accessibility Review

rsdphantoms.com accessibility score

89

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

rsdphantoms.com best practices score

83

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

High

Page has valid source maps

SEO Factors

rsdphantoms.com SEO score

83

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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

High

Tap targets are not sized appropriately

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 Rsdphantoms.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 Rsdphantoms.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

rsdphantoms.com

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