Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

scala-london.co.uk

Scala London

Page Load Speed

9.6 sec in total

First Response

243 ms

Resources Loaded

9.1 sec

Page Rendered

237 ms

scala-london.co.uk screenshot

About Website

Visit scala-london.co.uk now to see the best up-to-date Scala London content and also check out these interesting facts you probably never knew about scala-london.co.uk

London club and live music venue

Visit scala-london.co.uk

Key Findings

We analyzed Scala-london.co.uk page load time and found that the first response time was 243 ms and then it took 9.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

scala-london.co.uk performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value2.0 s

97/100

25%

SI (Speed Index)

Value1.5 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.4 s

100/100

10%

Network Requests Diagram

scala-london.co.uk

243 ms

213 ms

scala.co.uk

2058 ms

css

25 ms

scala.co.uk

1806 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Scala-london.co.uk, 64% (51 requests) were made to Scala.co.uk and 6% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Scala.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 580.7 kB (49%)

Content Size

1.2 MB

After Optimization

613.2 kB

In fact, the total size of Scala-london.co.uk main page is 1.2 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. 70% of websites need less resources to load. Javascripts take 470.4 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 39.8 kB

  • Original 52.1 kB
  • After minification 50.7 kB
  • After compression 12.3 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 39.8 kB or 76% of the original size.

Image Optimization

-2%

Potential reduce by 6.7 kB

  • Original 423.1 kB
  • After minification 416.4 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. Scala London images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 321.7 kB

  • Original 470.4 kB
  • After minification 450.5 kB
  • After compression 148.6 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 321.7 kB or 68% of the original size.

CSS Optimization

-86%

Potential reduce by 212.4 kB

  • Original 248.3 kB
  • After minification 180.9 kB
  • After compression 35.9 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. Scala-london.co.uk needs all CSS files to be minified and compressed as it can save up to 212.4 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 50 (69%)

Requests Now

72

After Optimization

22

The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Scala 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 36 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

scala-london.co.uk accessibility score

65

Accessibility Issues

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

These items highlight common accessibility best practices.

Impact

Issue

High

The document uses <meta http-equiv="refresh">

Best Practices

scala-london.co.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

SEO Factors

scala-london.co.uk SEO score

64

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Scala-london.co.uk can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Scala-london.co.uk 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 data is detected on the main page of Scala London. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: