Report Summary

  • 95

    Performance

    Renders faster than
    93% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

rostherapysystems.com

Activities for the Family Caregiver: Caregiving 101: Silknitter, Scott, Worsley, Dawn, John, Suzanne: 9781943285228: Amazon.com: Books

Page Load Speed

4.9 sec in total

First Response

46 ms

Resources Loaded

3.9 sec

Page Rendered

928 ms

rostherapysystems.com screenshot

About Website

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

Activities for the Family Caregiver: Caregiving 101 [Silknitter, Scott, Worsley, Dawn, John, Suzanne] on Amazon.com. *FREE* shipping on qualifying offers. Activities for the Family Caregiver: Caregivi...

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Key Findings

We analyzed Rostherapysystems.com page load time and found that the first response time was 46 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

rostherapysystems.com performance score

95

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

75/100

10%

LCP (Largest Contentful Paint)

Value2.4 s

91/100

25%

SI (Speed Index)

Value2.3 s

99/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.5 s

98/100

10%

Network Requests Diagram

rostherapysystems.com

46 ms

ref=dbs_a_def_rwt_bibl_vppi_i20

2166 ms

11EIQ5IGqaL._RC%7C01ZTHTZObnL.css,41C-I1lXVwL.css,31ufSReDtSL.css,013z33uKh2L.css,017DsKjNQJL.css,0131vqwP5UL.css,41EWOOlBJ9L.css,11TIuySqr6L.css,01ElnPiDxWL.css,11Qjwq-j69L.css,01Dm5eKVxwL.css,01IdKcBuAdL.css,01y-XAlI+2L.css,21P6CS3L9LL.css,01oDR3IULNL.css,41CYNGpGlrL.css,01XPHJk60-L.css,01smHc51S9L.css,21aPhFy+riL.css,11gneA3MtJL.css,21fecG8pUzL.css,01ulGzBW88L.css,01CFUgsA-YL.css,31C80IiXalL.css,11qour3ND0L.css,11gKCCKQV+L.css,11061HxnEvL.css,11oHt2HYxnL.css,01uPgw4sNAL.css,11JQtnL-6eL.css,116v6uYvN6L.css,11jtXRmppwL.css,01QrWuRrZ-L.css,21zuRztKjtL.css,11QyqG8yiqL.css,11K24eOJg4L.css,11F2+OBzLyL.css,01890+Vwk8L.css,11Y05DTEL6L.css,01cbS3UK11L.css,21F85am0yFL.css,01giMEP+djL.css_.css

33 ms

41H4XraWzVL._RC%7C71jiDgeH7aL.css,41HNloh9E4L.css,11Nt6-9ZX+L.css,31F9VldP5OL.css,31YZpDCYJPL.css,21MKjoYL8wL.css,41yQj5y2obL.css,01yCq3WXEcL.css,11EwMr28-QL.css,31OvHRW+XiL.css,01XHMOHpK1L.css,11iUHDm4--L.css,41yKpEQVJkL.css,01YWmXMYw8L.css_.css

86 ms

ATVPDKIKX0DER:144-3206765-8861126:GMBJMT57WKBBZBJ4Y6C9$uedata=s:%2Frd%2Fuedata%3Fstaticb%26id%3DGMBJMT57WKBBZBJ4Y6C9:0

167 ms

Our browser made a total of 107 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Rostherapysystems.com, 50% (54 requests) were made to M.media-amazon.com and 23% (25 requests) were made to Images-na.ssl-images-amazon.com. The less responsive or slowest element that took the longest time to load (2.2 sec) relates to the external source Amazon.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 987.8 kB (61%)

Content Size

1.6 MB

After Optimization

641.1 kB

In fact, the total size of Rostherapysystems.com main page is 1.6 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. HTML takes 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 979.5 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 257.1 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 979.5 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 7.5 kB

  • Original 330.7 kB
  • After minification 323.2 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. Rostherapysystems images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 782 B

  • Original 61.6 kB
  • After minification 61.6 kB
  • After compression 60.8 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 53 (55%)

Requests Now

97

After Optimization

44

The browser has sent 97 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rostherapysystems. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

rostherapysystems.com accessibility score

82

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

High

Image elements do not have [alt] attributes

Best Practices

rostherapysystems.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

SEO Factors

rostherapysystems.com SEO score

75

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

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

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rostherapysystems.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 Rostherapysystems.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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