Report Summary

  • 97

    Performance

    Renders faster than
    95% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 50

    SEO

    Google-friendlier than
    18% of websites

flashbackgames.co.uk

Zen Internet Web Hosting

Page Load Speed

5.6 sec in total

First Response

978 ms

Resources Loaded

3.8 sec

Page Rendered

732 ms

flashbackgames.co.uk screenshot

About Website

Welcome to flashbackgames.co.uk homepage info - get ready to check Flashbackgames best content for United States right away, or after learning these important things about flashbackgames.co.uk

Retro Games Shop. Buy Retro and vintage computers, consoles and games from 1970's to 2000's

Visit flashbackgames.co.uk

Key Findings

We analyzed Flashbackgames.co.uk page load time and found that the first response time was 978 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

flashbackgames.co.uk performance score

97

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.1 s

99/100

10%

LCP (Largest Contentful Paint)

Value1.1 s

100/100

25%

SI (Speed Index)

Value4.4 s

73/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.1 s

100/100

10%

Network Requests Diagram

flashbackgames.co.uk

978 ms

StyleSheet.css

519 ms

slide.js

290 ms

Cookie.js

283 ms

show_ads.js

7 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 62% of them (37 requests) were addressed to the original Flashbackgames.co.uk, 15% (9 requests) were made to Pagead2.googlesyndication.com and 5% (3 requests) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Flashbackgames.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 88.5 kB (8%)

Content Size

1.1 MB

After Optimization

1.0 MB

In fact, the total size of Flashbackgames.co.uk main page is 1.1 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. 60% of websites need less resources to load. Images take 954.8 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 34.8 kB

  • Original 44.0 kB
  • After minification 38.9 kB
  • After compression 9.2 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 5.1 kB, which is 12% 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 34.8 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 4.2 kB

  • Original 954.8 kB
  • After minification 950.6 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. Flashbackgames images are well optimized though.

JavaScript Optimization

-27%

Potential reduce by 14.5 kB

  • Original 54.1 kB
  • After minification 53.0 kB
  • After compression 39.6 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 14.5 kB or 27% of the original size.

CSS Optimization

-91%

Potential reduce by 35.1 kB

  • Original 38.8 kB
  • After minification 33.6 kB
  • After compression 3.7 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. Flashbackgames.co.uk needs all CSS files to be minified and compressed as it can save up to 35.1 kB or 91% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (34%)

Requests Now

59

After Optimization

39

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Flashbackgames. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

flashbackgames.co.uk accessibility score

58

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

Best Practices

flashbackgames.co.uk best practices score

67

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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

flashbackgames.co.uk SEO score

50

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

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 Flashbackgames.co.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 Flashbackgames.co.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 Flashbackgames. 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: