Tools & Wizards About Us
cattogallery.co.uk screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 73

    SEO

    Google-friendlier than
    31% of websites

cattogallery.co.uk

Catto Gallery - Contemporary art gallery | Hampstead

Page Load Speed

2.8 sec in total

First Response

231 ms

Resources Loaded

1.9 sec

Page Rendered

714 ms

cattogallery.co.uk screenshot

About Website

Click here to check amazing Catto Gallery content for Russia. Otherwise, check out these important facts you probably never knew about cattogallery.co.uk

Contemporary art gallery in London. Regular exhibitions held throughout the year of painting and sculpture by internationally recognised artists

Visit cattogallery.co.uk

Key Findings

We analyzed Cattogallery.co.uk page load time and found that the first response time was 231 ms and then it took 2.6 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

cattogallery.co.uk performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

37/100

25%

SI (Speed Index)

Value5.9 s

48/100

10%

TBT (Total Blocking Time)

Value5,320 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.063

97/100

15%

TTI (Time to Interactive)

Value19.1 s

3/100

10%

Network Requests Diagram

cattogallery.co.uk

231 ms

cattogallery.co.uk

487 ms

highslide.css

29 ms

catto2.css

36 ms

font-awesome.min.css

48 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 55% of them (37 requests) were addressed to the original Cattogallery.co.uk, 16% (11 requests) were made to Youtube.com and 7% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (487 ms) belongs to the original domain Cattogallery.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 85.1 kB (4%)

Content Size

2.2 MB

After Optimization

2.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cattogallery.co.uk main page is 2.2 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 74.1 kB

  • Original 91.8 kB
  • After minification 88.8 kB
  • After compression 17.7 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 74.1 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 2.0 kB

  • Original 1.7 MB
  • After minification 1.7 MB

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. Catto Gallery images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 4.6 kB

  • Original 258.3 kB
  • After minification 258.3 kB
  • After compression 253.7 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

-4%

Potential reduce by 4.4 kB

  • Original 100.1 kB
  • After minification 100.1 kB
  • After compression 95.6 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. Cattogallery.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 23 (46%)

Requests Now

50

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Catto Gallery. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cattogallery.co.uk

cattogallery.co.uk

231 ms

cattogallery.co.uk

cattogallery.co.uk

487 ms

highslide.css

highslide.css

29 ms

catto2.css

catto2.css

36 ms

font-awesome.min.css

font-awesome.min.css

48 ms

flexslider.css

flexslider.css

37 ms

jquery.bxslider.custom.css

jquery.bxslider.custom.css

50 ms

bootstrap.min.css

bootstrap.min.css

39 ms

2ae461fb-2b7a-45de-90e8-665060decb86.css

2ae461fb-2b7a-45de-90e8-665060decb86.css

71 ms

css

css

52 ms

8Ruag3AZBlw

8Ruag3AZBlw

218 ms

jquery.min.js

jquery.min.js

54 ms

bootstrap.min.js

bootstrap.min.js

47 ms

jquery.bxslider.min.js

jquery.bxslider.min.js

47 ms

grids.min.js

grids.min.js

46 ms

jquery.jscroll.min.js

jquery.jscroll.min.js

54 ms

parallax.min.js

parallax.min.js

56 ms

highslide-with-gallery.min.js

highslide-with-gallery.min.js

58 ms

pinit.js

pinit.js

48 ms

catto3.js

catto3.js

57 ms

Catto-Gallery-Logo-450px.png

Catto-Gallery-Logo-450px.png

56 ms

mobile-nav.png

mobile-nav.png

58 ms

bruce-yardley-home-page-image-1599px.jpg

bruce-yardley-home-page-image-1599px.jpg

67 ms

bruce-yardley-home-page-image-768px.jpg

bruce-yardley-home-page-image-768px.jpg

64 ms

derek-balmer-home-page-1599px.jpg

derek-balmer-home-page-1599px.jpg

69 ms

derek-balmer-home-page-768px.jpg

derek-balmer-home-page-768px.jpg

70 ms

Eric-Roux-Fontaine-home-page-1599px.jpg

Eric-Roux-Fontaine-home-page-1599px.jpg

70 ms

Eric-Roux-Fontaine-home-page-768px.jpg

Eric-Roux-Fontaine-home-page-768px.jpg

67 ms

Rachel-Deacon-Grace-Home-page.jpg

Rachel-Deacon-Grace-Home-page.jpg

73 ms

Simon-Garden-Home-page-1599px.jpg

Simon-Garden-Home-page-1599px.jpg

77 ms

Simon-Garden-Home-page-768px.jpg

Simon-Garden-Home-page-768px.jpg

205 ms

Philip-Jackson-The-Clockmaker-of-San-Marco-bronze-sculpture-Catto-Gallery-exhibition-garden-outdoor-large-consultants-1599px.jpg

Philip-Jackson-The-Clockmaker-of-San-Marco-bronze-sculpture-Catto-Gallery-exhibition-garden-outdoor-large-consultants-1599px.jpg

204 ms

Philip-Jackson-The-Clockmaker-of-San-Marco-bronze-sculpture-Catto-Gallery-exhibition-garden-outdoor-large-consultants-786px.jpg

Philip-Jackson-The-Clockmaker-of-San-Marco-bronze-sculpture-Catto-Gallery-exhibition-garden-outdoor-large-consultants-786px.jpg

204 ms

tn-Catto-Gallery-Consultancy-Info-Box.jpg

tn-Catto-Gallery-Consultancy-Info-Box.jpg

80 ms

Facebook.png

Facebook.png

204 ms

Instagram.png

Instagram.png

205 ms

Pinterest.png

Pinterest.png

206 ms

Vimeo.png

Vimeo.png

205 ms

ga.js

ga.js

99 ms

pinit_main.js

pinit_main.js

28 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

88 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aX8.ttf

89 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

89 ms

www-player.css

www-player.css

22 ms

www-embed-player.js

www-embed-player.js

51 ms

base.js

base.js

84 ms

__utm.gif

__utm.gif

63 ms

c56da29d-9c5b-4d94-900f-770cde3dd317.woff

c56da29d-9c5b-4d94-900f-770cde3dd317.woff

219 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

41 ms

ad_status.js

ad_status.js

271 ms

UCY5Klx_0fJhMytIltuKLUwnjJON9GWedkq6jjIrpW0.js

UCY5Klx_0fJhMytIltuKLUwnjJON9GWedkq6jjIrpW0.js

179 ms

embed.js

embed.js

84 ms

qoe

qoe

108 ms

id

id

53 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

9 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

9 ms

Create

Create

40 ms

Create

Create

18 ms

qoe

qoe

11 ms

log_event

log_event

0 ms

qoe

qoe

8 ms

log_event

log_event

0 ms

8Ruag3AZBlw

8Ruag3AZBlw

198 ms

drop-shadow.png

drop-shadow.png

11 ms

zoomout.cur

zoomout.cur

319 ms

loader.white.gif

loader.white.gif

11 ms

id

id

69 ms

Accessibility Review

cattogallery.co.uk accessibility score

95

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

Best Practices

cattogallery.co.uk 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

High

Page has valid source maps

SEO Factors

cattogallery.co.uk SEO score

73

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

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

High

robots.txt is not valid

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cattogallery.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 Cattogallery.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

cattogallery.co.uk

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