Tools & Wizards About Us
lsiarchitects.co.uk screenshot

Report Summary

  • 49

    Performance

    Renders faster than
    67% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

lsiarchitects.co.uk

LSI Architects: Norwich and London based Architectural practice

Page Load Speed

4.1 sec in total

First Response

238 ms

Resources Loaded

3.3 sec

Page Rendered

499 ms

lsiarchitects.co.uk screenshot

About Website

Click here to check amazing LSI Architects content. Otherwise, check out these important facts you probably never knew about lsiarchitects.co.uk

An AJ100 architectural practice with over 70 people. We work on on architectural and interior design projects across Norfolk, London and the South East.

Visit lsiarchitects.co.uk

Key Findings

We analyzed Lsiarchitects.co.uk page load time and found that the first response time was 238 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

lsiarchitects.co.uk performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value10.9 s

0/100

25%

SI (Speed Index)

Value5.5 s

54/100

10%

TBT (Total Blocking Time)

Value330 ms

75/100

30%

CLS (Cumulative Layout Shift)

Value0.131

81/100

15%

TTI (Time to Interactive)

Value6.5 s

58/100

10%

Network Requests Diagram

lsiarchitects.co.uk

238 ms

www.lsiarchitects.co.uk

1648 ms

style.css

462 ms

style-tessellate.css

237 ms

jquery.min.js

9 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 70% of them (43 requests) were addressed to the original Lsiarchitects.co.uk, 8% (5 requests) were made to B.tile.openstreetmap.org and 8% (5 requests) were made to A.tile.openstreetmap.org. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Lsiarchitects.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 345.2 kB (3%)

Content Size

10.9 MB

After Optimization

10.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lsiarchitects.co.uk main page is 10.9 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 10.6 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 37.0 kB

  • Original 45.9 kB
  • After minification 45.7 kB
  • After compression 8.9 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 37.0 kB or 81% of the original size.

Image Optimization

-1%

Potential reduce by 71.2 kB

  • Original 10.6 MB
  • After minification 10.5 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. LSI Architects images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 120.1 kB

  • Original 172.4 kB
  • After minification 167.7 kB
  • After compression 52.3 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 120.1 kB or 70% of the original size.

CSS Optimization

-90%

Potential reduce by 116.9 kB

  • Original 129.9 kB
  • After minification 81.5 kB
  • After compression 13.0 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. Lsiarchitects.co.uk needs all CSS files to be minified and compressed as it can save up to 116.9 kB or 90% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (9%)

Requests Now

58

After Optimization

53

  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LSI Architects. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

lsiarchitects.co.uk

lsiarchitects.co.uk

238 ms

www.lsiarchitects.co.uk

www.lsiarchitects.co.uk

1648 ms

style.css

style.css

462 ms

style-tessellate.css

style-tessellate.css

237 ms

jquery.min.js

jquery.min.js

9 ms

jquery-migrate.min.js

jquery-migrate.min.js

7 ms

flickity.pkgd.min.js

flickity.pkgd.min.js

7 ms

library.js

library.js

8 ms

js

js

67 ms

leaflet.css

leaflet.css

30 ms

leaflet.js

leaflet.js

55 ms

logo.png

logo.png

87 ms

social_youtube.png

social_youtube.png

88 ms

social_instagram.png

social_instagram.png

87 ms

social_linkedin.png

social_linkedin.png

233 ms

social_twitter.png

social_twitter.png

231 ms

search.svg

search.svg

229 ms

background-button.jpg

background-button.jpg

156 ms

LSI-Architects-Priscilla-Bacon-Lodge-Shortlisted-For-CIAT-Award-ftd.jpg

LSI-Architects-Priscilla-Bacon-Lodge-Shortlisted-For-CIAT-Award-ftd.jpg

607 ms

LSI-Architects_BCorp-Announcement_Head.jpg

LSI-Architects_BCorp-Announcement_Head.jpg

234 ms

LAI-Architects-NCFC-Recovery-Hub-1592x637-2.jpg

LAI-Architects-NCFC-Recovery-Hub-1592x637-2.jpg

526 ms

LSI-Architects-Pentagon-Healthy-Living-Centre-1592x637-1.jpg

LSI-Architects-Pentagon-Healthy-Living-Centre-1592x637-1.jpg

676 ms

LSI-Architects-Mind-Workplace-Wellbeing-Index-2324-featured.jpg

LSI-Architects-Mind-Workplace-Wellbeing-Index-2324-featured.jpg

529 ms

RICS-East-of-England-PBH-Winner.jpg

RICS-East-of-England-PBH-Winner.jpg

983 ms

LSI-Architects_Dayle-Wheeler_Passive-House-Designer.jpg

LSI-Architects_Dayle-Wheeler_Passive-House-Designer.jpg

312 ms

LSI-Architects-McAvoy-Factory-Visit-text-image-1.jpg

LSI-Architects-McAvoy-Factory-Visit-text-image-1.jpg

391 ms

Jordan-Armstrong-CIAT-PD-Fractal-1190x476-1.jpg

Jordan-Armstrong-CIAT-PD-Fractal-1190x476-1.jpg

469 ms

RICS-2024-PBH-text-image.jpg

RICS-2024-PBH-text-image.jpg

550 ms

LSI-Architects_Aviva-Atrium_Home-Image-scaled.jpg

LSI-Architects_Aviva-Atrium_Home-Image-scaled.jpg

604 ms

LSI-Architects_Healthcare-Home-Page-PBH.jpg

LSI-Architects_Healthcare-Home-Page-PBH.jpg

684 ms

4808_161918_1.jpg

4808_161918_1.jpg

631 ms

17213-LSI-A2-ZZ-M3-A-00001_NCFC_Academy_Phase_2-Aerial-180223.jpg

17213-LSI-A2-ZZ-M3-A-00001_NCFC_Academy_Phase_2-Aerial-180223.jpg

684 ms

LSI-Architects_Riverside-Offices-Lowestoft-Home.jpg

LSI-Architects_Riverside-Offices-Lowestoft-Home.jpg

685 ms

NCFC_Colney_29-10-19_022-edit.jpg

NCFC_Colney_29-10-19_022-edit.jpg

710 ms

LSI-Architects_NWT_CleyMarshes_Home-3.jpg

LSI-Architects_NWT_CleyMarshes_Home-3.jpg

826 ms

background.jpg

background.jpg

835 ms

logo_foot.png

logo_foot.png

762 ms

riba-grey@2x.png

riba-grey@2x.png

762 ms

CIAT-Chartered-Practice-1.png

CIAT-Chartered-Practice-1.png

787 ms

workplacewellbeingindex_1_achievingexcellence2324-3.png

workplacewellbeingindex_1_achievingexcellence2324-3.png

837 ms

Best-Companies-23-Greyscale.jpg

Best-Companies-23-Greyscale.jpg

840 ms

LSI_IIPGold_01-grey@2x-300x116-1.png

LSI_IIPGold_01-grey@2x-300x116-1.png

865 ms

mark-of-trust-multi-scheme-9001-14001-En-GB-0321-1.png

mark-of-trust-multi-scheme-9001-14001-En-GB-0321-1.png

902 ms

be2bfc33-e5c3-4b44-9c4d-3f1249e26a5a.woff

be2bfc33-e5c3-4b44-9c4d-3f1249e26a5a.woff

832 ms

ProximaNova-Light.svg

ProximaNova-Light.svg

837 ms

10730.png

10730.png

38 ms

10729.png

10729.png

39 ms

10730.png

10730.png

50 ms

10730.png

10730.png

38 ms

10731.png

10731.png

35 ms

10893.png

10893.png

39 ms

10894.png

10894.png

41 ms

10729.png

10729.png

29 ms

10731.png

10731.png

34 ms

10894.png

10894.png

36 ms

10893.png

10893.png

36 ms

logo_marker.png

logo_marker.png

806 ms

10731.png

10731.png

36 ms

10729.png

10729.png

38 ms

10893.png

10893.png

393 ms

10894.png

10894.png

40 ms

Accessibility Review

lsiarchitects.co.uk accessibility score

93

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

Best Practices

lsiarchitects.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

lsiarchitects.co.uk SEO score

88

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

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 Lsiarchitects.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 Lsiarchitects.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

lsiarchitects.co.uk

Open Graph data is detected on the main page of LSI Architects. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: