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rscript.org screenshot

Report Summary

  • 98

    Performance

    Renders faster than
    95% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

rscript.org

RuneScript - Help Docs - Main Menu

Page Load Speed

907 ms in total

First Response

154 ms

Resources Loaded

605 ms

Page Rendered

148 ms

rscript.org screenshot

About Website

Click here to check amazing R Script content for United States. Otherwise, check out these important facts you probably never knew about rscript.org

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Key Findings

We analyzed Rscript.org page load time and found that the first response time was 154 ms and then it took 753 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

rscript.org performance score

98

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

92/100

10%

LCP (Largest Contentful Paint)

Value2.1 s

95/100

25%

SI (Speed Index)

Value1.7 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value1.7 s

100/100

10%

Network Requests Diagram

rscript.org

154 ms

style.css

90 ms

style_nebula.css

185 ms

style_ge.css

165 ms

widget.js

4 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that 83% of them (15 requests) were addressed to the original Rscript.org, 11% (2 requests) were made to Google-analytics.com and 6% (1 request) were made to Widgets.twimg.com. The less responsive or slowest element that took the longest time to load (221 ms) belongs to the original domain Rscript.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 108.4 kB (48%)

Content Size

227.4 kB

After Optimization

119.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rscript.org main page is 227.4 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. Only 10% of websites need less resources to load. Javascripts take 128.0 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 5.7 kB

  • Original 8.5 kB
  • After minification 8.0 kB
  • After compression 2.8 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 5.7 kB or 68% of the original size.

Image Optimization

-2%

Potential reduce by 1.1 kB

  • Original 69.2 kB
  • After minification 68.2 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. R Script images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 83.5 kB

  • Original 128.0 kB
  • After minification 123.7 kB
  • After compression 44.5 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 83.5 kB or 65% of the original size.

CSS Optimization

-83%

Potential reduce by 18.1 kB

  • Original 21.7 kB
  • After minification 16.5 kB
  • After compression 3.6 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. Rscript.org needs all CSS files to be minified and compressed as it can save up to 18.1 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (29%)

Requests Now

17

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of R Script. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

rscript.org

rscript.org

154 ms

style.css

style.css

90 ms

style_nebula.css

style_nebula.css

185 ms

style_ge.css

style_ge.css

165 ms

widget.js

widget.js

4 ms

jquery.min.js

jquery.min.js

221 ms

jquery.fancybox.js

jquery.fancybox.js

171 ms

menu.js

menu.js

105 ms

script.js

script.js

119 ms

analytics.js

analytics.js

31 ms

site_bg_big_nebula.jpg

site_bg_big_nebula.jpg

214 ms

logo.png

logo.png

196 ms

hover_bg_b.jpg

hover_bg_b.jpg

133 ms

hover_b.jpg

hover_b.jpg

134 ms

border_tran.png

border_tran.png

134 ms

helpdoc_icon.jpg

helpdoc_icon.jpg

173 ms

hdocsearch.png

hdocsearch.png

193 ms

collect

collect

10 ms

Accessibility Review

rscript.org accessibility score

72

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.

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

rscript.org best practices score

50

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

rscript.org SEO score

67

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

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

rscript.org

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