Tools & Wizards About Us
statmethods.net screenshot

Report Summary

  • 67

    Performance

    Renders faster than
    80% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 82% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

statmethods.net

Quick-R: Home Page

Page Load Speed

467 ms in total

First Response

73 ms

Resources Loaded

199 ms

Page Rendered

195 ms

statmethods.net screenshot

About Website

Visit statmethods.net now to see the best up-to-date Statmethods content for United States and also check out these interesting facts you probably never knew about statmethods.net

This website is for both current R users and experienced users of other statistical packages (e.g., SAS, SPSS, Stata) who would like to transition to R.

Visit statmethods.net

Key Findings

We analyzed Statmethods.net page load time and found that the first response time was 73 ms and then it took 394 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

statmethods.net performance score

67

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

75/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

40/100

25%

SI (Speed Index)

Value2.3 s

99/100

10%

TBT (Total Blocking Time)

Value380 ms

70/100

30%

CLS (Cumulative Layout Shift)

Value0.135

80/100

15%

TTI (Time to Interactive)

Value5.8 s

67/100

10%

Network Requests Diagram

statmethods.net

73 ms

style.css

23 ms

analytics.js

21 ms

kabacoff_cover150.jpg

95 ms

header.jpg

41 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that 86% of them (12 requests) were addressed to the original Statmethods.net, 14% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (95 ms) belongs to the original domain Statmethods.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 42.8 kB (38%)

Content Size

113.1 kB

After Optimization

70.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Statmethods.net main page is 113.1 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 52.9 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 6.0 kB

  • Original 9.0 kB
  • After minification 7.4 kB
  • After compression 2.9 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. This page needs HTML code to be minified as it can gain 1.5 kB, which is 17% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 6.0 kB or 67% of the original size.

Image Optimization

-2%

Potential reduce by 1.0 kB

  • Original 46.3 kB
  • After minification 45.3 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. Statmethods images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 32.0 kB

  • Original 52.9 kB
  • After minification 52.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 32.0 kB or 60% of the original size.

CSS Optimization

-77%

Potential reduce by 3.8 kB

  • Original 4.9 kB
  • After minification 3.1 kB
  • After compression 1.1 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. Statmethods.net needs all CSS files to be minified and compressed as it can save up to 3.8 kB or 77% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

13

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Statmethods. According to our analytics all requests are already optimized.

Network Requests Diagram

statmethods.net

statmethods.net

73 ms

style.css

style.css

23 ms

analytics.js

analytics.js

21 ms

kabacoff_cover150.jpg

kabacoff_cover150.jpg

95 ms

header.jpg

header.jpg

41 ms

logo.gif

logo.gif

49 ms

searchtxt.jpg

searchtxt.jpg

48 ms

submit.jpg

submit.jpg

49 ms

h2.jpg

h2.jpg

49 ms

box.jpg

box.jpg

48 ms

mtcars.png

mtcars.png

65 ms

titanic.png

titanic.png

69 ms

footer.jpg

footer.jpg

67 ms

collect

collect

12 ms

Accessibility Review

statmethods.net accessibility score

93

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

Best Practices

statmethods.net 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

SEO Factors

statmethods.net SEO score

69

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

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 Statmethods.net 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 Statmethods.net 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

statmethods.net

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