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gensheet.co.uk screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

gensheet.co.uk

GENSHEET homepage British railway information and photographs

Page Load Speed

3.9 sec in total

First Response

1.4 sec

Resources Loaded

2.4 sec

Page Rendered

121 ms

gensheet.co.uk screenshot

About Website

Welcome to gensheet.co.uk homepage info - get ready to check GENSHEET best content right away, or after learning these important things about gensheet.co.uk

Information on trains using unusual routes and rare track in Britain. Photographs from around Britain and Class 309 EMU pages

Visit gensheet.co.uk

Key Findings

We analyzed Gensheet.co.uk page load time and found that the first response time was 1.4 sec and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

gensheet.co.uk performance score

100

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)

Value2.3 s

99/100

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

gensheet.co.uk

1360 ms

sig.GIF

416 ms

logo.GIF

416 ms

New.GIF

331 ms

sigrun.gif

333 ms

Our browser made a total of 13 requests to load all elements on the main page. We found that all of those requests were addressed to Gensheet.co.uk and no external sources were called. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Gensheet.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.5 kB (22%)

Content Size

20.8 kB

After Optimization

16.2 kB

  • HTML
  • Images

In fact, the total size of Gensheet.co.uk main page is 20.8 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 5% of websites need less resources to load. Images take 15.8 kB which makes up the majority of the site volume.

HTML Optimization

-64%

Potential reduce by 3.2 kB

  • Original 4.9 kB
  • After minification 4.4 kB
  • After compression 1.8 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 593 B, 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 3.2 kB or 64% of the original size.

Image Optimization

-9%

Potential reduce by 1.4 kB

  • Original 15.8 kB
  • After minification 14.4 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. GENSHEET images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

12

After Optimization

12

  • Images

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of GENSHEET. According to our analytics all requests are already optimized.

Network Requests Diagram

gensheet.co.uk

gensheet.co.uk

1360 ms

sig.GIF

sig.GIF

416 ms

logo.GIF

logo.GIF

416 ms

New.GIF

New.GIF

331 ms

sigrun.gif

sigrun.gif

333 ms

join.gif

join.gif

332 ms

621yorkTN.JPG

621yorkTN.JPG

443 ms

epb_blackfriarsTN.jpg

epb_blackfriarsTN.jpg

871 ms

45060_ELR_07-97TN.jpg

45060_ELR_07-97TN.jpg

887 ms

sg1.GIF

sg1.GIF

883 ms

rt2.GIF

rt2.GIF

1040 ms

tk1.GIF

tk1.GIF

1041 ms

webawardc2000.jpg

webawardc2000.jpg

910 ms

Accessibility Review

gensheet.co.uk accessibility score

65

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Best Practices

gensheet.co.uk best practices score

75

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

SEO Factors

gensheet.co.uk SEO score

69

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gensheet.co.uk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Gensheet.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

gensheet.co.uk

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