Tools & Wizards About Us
rpsychologist.com screenshot

Report Summary

  • 59

    Performance

    Renders faster than
    74% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

rpsychologist.com

Start | R Psychologist

Page Load Speed

2.4 sec in total

First Response

38 ms

Resources Loaded

1.9 sec

Page Rendered

442 ms

rpsychologist.com screenshot

About Website

Visit rpsychologist.com now to see the best up-to-date R Psychologist content for Canada and also check out these interesting facts you probably never knew about rpsychologist.com

Kristoffer Magnusson's blog

Visit rpsychologist.com

Key Findings

We analyzed Rpsychologist.com page load time and found that the first response time was 38 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

rpsychologist.com performance score

59

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

60/100

25%

SI (Speed Index)

Value2.7 s

96/100

10%

TBT (Total Blocking Time)

Value1,030 ms

26/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.9 s

54/100

10%

Network Requests Diagram

rpsychologist.com

38 ms

rpsychologist.com

284 ms

563469

55 ms

29717ee2baeb93e2c7c66197bc03b99ee2b8512806416c75a56dd8ccacb4b900.jpg

351 ms

analytics.js

35 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 70% of them (44 requests) were addressed to the original Rpsychologist.com, 10% (6 requests) were made to Webmention.io and 10% (6 requests) were made to S3-us-west-2.amazonaws.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source S3-us-west-2.amazonaws.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 285.7 kB (29%)

Content Size

989.5 kB

After Optimization

703.9 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Rpsychologist.com main page is 989.5 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. 65% of websites need less resources to load. Images take 597.8 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 247.4 kB

  • Original 370.7 kB
  • After minification 370.5 kB
  • After compression 123.3 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 247.4 kB or 67% of the original size.

Image Optimization

-6%

Potential reduce by 38.2 kB

  • Original 597.8 kB
  • After minification 559.6 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. R Psychologist images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 50 B

  • Original 21.0 kB
  • After minification 21.0 kB
  • After compression 20.9 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 11 (20%)

Requests Now

55

After Optimization

44

  • AJAX
  • Images
  • JavaScript

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of R Psychologist. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

rpsychologist.com

rpsychologist.com

38 ms

rpsychologist.com

rpsychologist.com

284 ms

563469

563469

55 ms

29717ee2baeb93e2c7c66197bc03b99ee2b8512806416c75a56dd8ccacb4b900.jpg

29717ee2baeb93e2c7c66197bc03b99ee2b8512806416c75a56dd8ccacb4b900.jpg

351 ms

analytics.js

analytics.js

35 ms

polyfill-2e7c61f0074ea1bd8f75.js

polyfill-2e7c61f0074ea1bd8f75.js

158 ms

component---src-templates-index-js-4b5d77b028c88de81be9.js

component---src-templates-index-js-4b5d77b028c88de81be9.js

149 ms

faed2166853432eb218f4bb6fd84235d4ee9c940-1d7b738b098c8ff704e8.js

faed2166853432eb218f4bb6fd84235d4ee9c940-1d7b738b098c8ff704e8.js

147 ms

6d9e92cfd7b5a11a8b3ce8db4888f2c69bade287-3ed5c845141ec020fd50.js

6d9e92cfd7b5a11a8b3ce8db4888f2c69bade287-3ed5c845141ec020fd50.js

146 ms

5b69ce65dc9110058a2986c065e31ef534b00b41-5729e4006de595ee6845.js

5b69ce65dc9110058a2986c065e31ef534b00b41-5729e4006de595ee6845.js

147 ms

app-e48dd115ac8aba893459.js

app-e48dd115ac8aba893459.js

225 ms

framework-8aff3116165222271f3e.js

framework-8aff3116165222271f3e.js

181 ms

styles-cba86a83de3c11beb88f.js

styles-cba86a83de3c11beb88f.js

147 ms

webpack-runtime-0b96bbc84c0778a0cbb1.js

webpack-runtime-0b96bbc84c0778a0cbb1.js

147 ms

19438348

19438348

23 ms

30128540

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26 ms

64450013

64450013

27 ms

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346 ms

1d9a6b4e8c8cb91ce3373fc9efc51faeeb2b3159bca5beafcab6d4521e5b97b9.png

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344 ms

4c4077bd95bbc46871d74efda880ebc74a292a4ba324c9600a19c25a126573b2.jpg

4c4077bd95bbc46871d74efda880ebc74a292a4ba324c9600a19c25a126573b2.jpg

347 ms

d18ba6af2d67b0c624ce2510f0a3647375f1866b053b7797dc39f6f86fe0af9b.jpg

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345 ms

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343 ms

app-data.json

app-data.json

7 ms

page-data.json

page-data.json

91 ms

29717ee2baeb93e2c7c66197bc03b99ee2b8512806416c75a56dd8ccacb4b900.jpg

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1066 ms

7c1116bc44c961fabab4c9dc8cdd1c0b3e9cc0e0fe14a03d2e87d0d90d9ead49.jpg

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1114 ms

1d9a6b4e8c8cb91ce3373fc9efc51faeeb2b3159bca5beafcab6d4521e5b97b9.png

1d9a6b4e8c8cb91ce3373fc9efc51faeeb2b3159bca5beafcab6d4521e5b97b9.png

1120 ms

d18ba6af2d67b0c624ce2510f0a3647375f1866b053b7797dc39f6f86fe0af9b.jpg

d18ba6af2d67b0c624ce2510f0a3647375f1866b053b7797dc39f6f86fe0af9b.jpg

1064 ms

c64083219d5d6637e44f4f15c9569bc0a6592a6881044c967eccba6d936bffa3.jpg

c64083219d5d6637e44f4f15c9569bc0a6592a6881044c967eccba6d936bffa3.jpg

1058 ms

4c4077bd95bbc46871d74efda880ebc74a292a4ba324c9600a19c25a126573b2.jpg

4c4077bd95bbc46871d74efda880ebc74a292a4ba324c9600a19c25a126573b2.jpg

1086 ms

1233799680.json

1233799680.json

95 ms

1332765075.json

1332765075.json

113 ms

1868060844.json

1868060844.json

94 ms

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57 ms

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15 ms

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16 ms

4174052046.json

4174052046.json

114 ms

990664982.json

990664982.json

16 ms

profile.jpg

profile.jpg

535 ms

page-data.json

page-data.json

174 ms

page-data.json

page-data.json

284 ms

page-data.json

page-data.json

282 ms

page-data.json

page-data.json

305 ms

page-data.json

page-data.json

321 ms

page-data.json

page-data.json

295 ms

page-data.json

page-data.json

342 ms

page-data.json

page-data.json

382 ms

page-data.json

page-data.json

347 ms

page-data.json

page-data.json

374 ms

pvalue.png

pvalue.png

188 ms

likelihood.png

likelihood.png

191 ms

cohend.png

cohend.png

194 ms

NHST.png

NHST.png

198 ms

CI.png

CI.png

208 ms

bayes.png

bayes.png

209 ms

correlation.png

correlation.png

209 ms

equivalence.png

equivalence.png

210 ms

pdist.png

pdist.png

210 ms

tdist.png

tdist.png

217 ms

card-powerlmm.png

card-powerlmm.png

298 ms

collect

collect

21 ms

js

js

54 ms

component---gatsby-theme-rpsych-cohend-src-pages-cohend-js-fd4c6d48f0ecbaf69b3f.js

component---gatsby-theme-rpsych-cohend-src-pages-cohend-js-fd4c6d48f0ecbaf69b3f.js

36 ms

Accessibility Review

rpsychologist.com accessibility score

91

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

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

High

<html> element does not have a [lang] attribute

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

rpsychologist.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

High

Page has valid source maps

SEO Factors

rpsychologist.com SEO score

100

Search Engine Optimization Advices

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rpsychologist.com 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 Rpsychologist.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

rpsychologist.com

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