Tools & Wizards About Us
adventure21.co.uk screenshot

Report Summary

  • 87

    Performance

    Renders faster than
    89% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

adventure21.co.uk

Adventure21 - Adventure activities company based in Coniston Lake District

Page Load Speed

1.4 sec in total

First Response

192 ms

Resources Loaded

1.1 sec

Page Rendered

139 ms

adventure21.co.uk screenshot

About Website

Welcome to adventure21.co.uk homepage info - get ready to check Adventure21 best content right away, or after learning these important things about adventure21.co.uk

We arrange Adventure Activities, outdoor pursuits and Paintballing for stag weekends, birthday parties, hen party groups, family holidays, corporate team building & school trips in 2025.

Visit adventure21.co.uk

Key Findings

We analyzed Adventure21.co.uk page load time and found that the first response time was 192 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

adventure21.co.uk performance score

87

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

75/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

77/100

25%

SI (Speed Index)

Value3.3 s

91/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.121

84/100

15%

TTI (Time to Interactive)

Value4.4 s

83/100

10%

Network Requests Diagram

adventure21.co.uk

192 ms

adventure21.co.uk

444 ms

main.css

39 ms

formatting.css

51 ms

checkform.js

374 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that 83% of them (19 requests) were addressed to the original Adventure21.co.uk, 9% (2 requests) were made to Cdn.filestackcontent.com and 4% (1 request) were made to Support.bfinternet.co.uk. The less responsive or slowest element that took the longest time to load (444 ms) belongs to the original domain Adventure21.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 31.2 kB (11%)

Content Size

284.3 kB

After Optimization

253.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Adventure21.co.uk main page is 284.3 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. 15% of websites need less resources to load. Images take 248.2 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 24.6 kB

  • Original 32.6 kB
  • After minification 32.3 kB
  • After compression 8.0 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 24.6 kB or 75% of the original size.

Image Optimization

-2%

Potential reduce by 6.2 kB

  • Original 248.2 kB
  • After minification 242.0 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. Adventure21 images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 72 B

  • Original 1.1 kB
  • After minification 1.1 kB
  • After compression 1.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-16%

Potential reduce by 377 B

  • Original 2.4 kB
  • After minification 2.4 kB
  • After compression 2.0 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. Adventure21.co.uk needs all CSS files to be minified and compressed as it can save up to 377 B or 16% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

21

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Adventure21. According to our analytics all requests are already optimized.

Network Requests Diagram

adventure21.co.uk

adventure21.co.uk

192 ms

adventure21.co.uk

adventure21.co.uk

444 ms

main.css

main.css

39 ms

formatting.css

formatting.css

51 ms

checkform.js

checkform.js

374 ms

js

js

55 ms

email-decode.min.js

email-decode.min.js

5 ms

bg.jpg

bg.jpg

46 ms

5AsHiu6kQKWhJVBBIFMA

5AsHiu6kQKWhJVBBIFMA

53 ms

1194977045_CUsersLisa.GRIZEDALEARTSDesktopAdv_21finalsAdventure_21_Header_windsurf.jpg

1194977045_CUsersLisa.GRIZEDALEARTSDesktopAdv_21finalsAdventure_21_Header_windsurf.jpg

61 ms

1674577142_KFLN3259.JPG

1674577142_KFLN3259.JPG

54 ms

1674574400_HSRO5300.JPG

1674574400_HSRO5300.JPG

56 ms

1674578327_NLZC2556.JPG

1674578327_NLZC2556.JPG

58 ms

1674576217_IEFQ7511.JPG

1674576217_IEFQ7511.JPG

63 ms

1674570822_EMEE2950.JPG

1674570822_EMEE2950.JPG

60 ms

1373961624_download.jpg

1373961624_download.jpg

62 ms

1263416849_images.jpg

1263416849_images.jpg

65 ms

1263471053_images.jpgyoutube.jpg

1263471053_images.jpgyoutube.jpg

71 ms

hkwDCdmWQICjqD6V8Nn7

hkwDCdmWQICjqD6V8Nn7

52 ms

tdbg.gif

tdbg.gif

81 ms

topleft.jpg

topleft.jpg

73 ms

nav.gif

nav.gif

47 ms

headertdbg.gif

headertdbg.gif

49 ms

Accessibility Review

adventure21.co.uk accessibility score

72

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

adventure21.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

adventure21.co.uk SEO score

58

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Adventure21.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 Adventure21.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

adventure21.co.uk

Open Graph description is not detected on the main page of Adventure21. 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: