Tools & Wizards About Us

Report Summary

  • 62

    Performance

    Renders faster than
    76% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 46

    SEO

    Google-friendlier than
    18% of websites

scientology-cclondon.org

Church of Scientology Celebrity Centre London, United Kingdom

Page Load Speed

1.5 sec in total

First Response

111 ms

Resources Loaded

1.1 sec

Page Rendered

222 ms

About Website

Visit scientology-cclondon.org now to see the best up-to-date Scientology Cc London content and also check out these interesting facts you probably never knew about scientology-cclondon.org

The Church of Scientology Celebrity Centre London, United Kingdom, introduces Dianetics and Scientology services.

Visit scientology-cclondon.org

Key Findings

We analyzed Scientology-cclondon.org page load time and found that the first response time was 111 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

scientology-cclondon.org performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value7.2 s

5/100

25%

SI (Speed Index)

Value4.3 s

76/100

10%

TBT (Total Blocking Time)

Value170 ms

93/100

30%

CLS (Cumulative Layout Shift)

Value0.025

100/100

15%

TTI (Time to Interactive)

Value6.2 s

62/100

10%

Network Requests Diagram

scientology-cclondon.org

111 ms

www.scientology-cclondon.org

134 ms

css_7d19a1d2ca6a7f3a973e34b654a09228.css

43 ms

js_b734a82bc682479cc290620e2c93b196.js

99 ms

gcui_util_cookies.js

64 ms

Our browser made a total of 124 requests to load all elements on the main page. We found that 41% of them (51 requests) were addressed to the original Scientology-cclondon.org, 35% (43 requests) were made to Files.ondemandhosting.info and 4% (5 requests) were made to F.edgesuite.net. The less responsive or slowest element that took the longest time to load (325 ms) relates to the external source Gd.edgesuite.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 671.8 kB (43%)

Content Size

1.6 MB

After Optimization

906.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Scientology-cclondon.org 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. 45% of websites need less resources to load. Images take 697.9 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 201.1 kB

  • Original 236.6 kB
  • After minification 224.0 kB
  • After compression 35.6 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 201.1 kB or 85% of the original size.

Image Optimization

-4%

Potential reduce by 25.7 kB

  • Original 697.9 kB
  • After minification 672.2 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. Scientology Cc London images are well optimized though.

JavaScript Optimization

-30%

Potential reduce by 56.3 kB

  • Original 186.7 kB
  • After minification 186.5 kB
  • After compression 130.4 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 56.3 kB or 30% of the original size.

CSS Optimization

-85%

Potential reduce by 388.8 kB

  • Original 457.5 kB
  • After minification 445.3 kB
  • After compression 68.7 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. Scientology-cclondon.org needs all CSS files to be minified and compressed as it can save up to 388.8 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (51%)

Requests Now

73

After Optimization

36

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Scientology Cc London. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

scientology-cclondon.org accessibility score

64

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

scientology-cclondon.org best practices score

67

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

SEO Factors

scientology-cclondon.org SEO score

46

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Scientology-cclondon.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 Scientology-cclondon.org 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

Open Graph description is not detected on the main page of Scientology Cc London. 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: