Report Summary

  • 0

    Performance

  • 68

    Accessibility

    Visual factors better than
    that of 43% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    65% of websites

  • 50

    SEO

    Google-friendlier than
    28% of websites

snu.org.uk

The Spiritualists' National Union

Page Load Speed

2.7 sec in total

First Response

186 ms

Resources Loaded

2 sec

Page Rendered

580 ms

snu.org.uk screenshot

About Website

Visit snu.org.uk now to see the best up-to-date Snu content for United Kingdom and also check out these interesting facts you probably never knew about snu.org.uk

Spiritualist Religion

Visit snu.org.uk

Key Findings

We analyzed Snu.org.uk page load time and found that the first response time was 186 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

snu.org.uk performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0

0/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value0

0/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

Network Requests Diagram

snu.org.uk

186 ms

snu_styles2011.css

436 ms

menu_style2011.css

434 ms

backbox.css

434 ms

prototype.js

567 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 91% of them (29 requests) were addressed to the original Snu.org.uk, 6% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Paypal.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Snu.org.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 598.3 kB (13%)

Content Size

4.5 MB

After Optimization

3.9 MB

In fact, the total size of Snu.org.uk main page is 4.5 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. 20% of websites need less resources to load. Images take 4.2 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 13.8 kB

  • Original 18.3 kB
  • After minification 14.0 kB
  • After compression 4.5 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. This page needs HTML code to be minified as it can gain 4.3 kB, which is 23% 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 13.8 kB or 76% of the original size.

Image Optimization

-9%

Potential reduce by 368.0 kB

  • Original 4.2 MB
  • After minification 3.8 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. Snu images are well optimized though.

JavaScript Optimization

-75%

Potential reduce by 194.4 kB

  • Original 257.7 kB
  • After minification 214.3 kB
  • After compression 63.3 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 194.4 kB or 75% of the original size.

CSS Optimization

-84%

Potential reduce by 22.2 kB

  • Original 26.3 kB
  • After minification 22.2 kB
  • After compression 4.1 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. Snu.org.uk needs all CSS files to be minified and compressed as it can save up to 22.2 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (23%)

Requests Now

30

After Optimization

23

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Snu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

snu.org.uk accessibility score

68

Accessibility Issues

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

<frame> or <iframe> elements do not have a title

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

snu.org.uk 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

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

snu.org.uk SEO score

50

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Page is blocked from indexing

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 Snu.org.uk 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 Snu.org.uk 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 Snu. 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: