Tools & Wizards About Us
iwanmwilliams.co.uk screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

iwanmwilliams.co.uk

Iwan M Williams Estate Agents, Chartered Valuer and Surveyors based in Llanrwst, North Wales

Page Load Speed

3.2 sec in total

First Response

254 ms

Resources Loaded

2.5 sec

Page Rendered

439 ms

iwanmwilliams.co.uk screenshot

About Website

Visit iwanmwilliams.co.uk now to see the best up-to-date Iwan M Williams content and also check out these interesting facts you probably never knew about iwanmwilliams.co.uk

Iwan M Williams Estate Agents, Chartered Valuers and Surveyors have properties for sale in Snowdonia and the Conwy Valley, North Wales

Visit iwanmwilliams.co.uk

Key Findings

We analyzed Iwanmwilliams.co.uk page load time and found that the first response time was 254 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

iwanmwilliams.co.uk performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.6 s

2/100

10%

LCP (Largest Contentful Paint)

Value16.8 s

0/100

25%

SI (Speed Index)

Value7.8 s

24/100

10%

TBT (Total Blocking Time)

Value150 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0.167

71/100

15%

TTI (Time to Interactive)

Value14.8 s

8/100

10%

Network Requests Diagram

iwanmwilliams.co.uk

254 ms

iwanmwilliams.co.uk

681 ms

sxn3fqc.css

289 ms

p7LBM-Core.css

306 ms

p7LBM-Custom-01.css

305 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 79% of them (52 requests) were addressed to the original Iwanmwilliams.co.uk, 12% (8 requests) were made to Alto3-alto-media.s3.amazonaws.com and 3% (2 requests) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (872 ms) relates to the external source Alto3-alto-media.s3.amazonaws.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 419.3 kB (5%)

Content Size

8.2 MB

After Optimization

7.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Iwanmwilliams.co.uk main page is 8.2 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. 40% of websites need less resources to load. Images take 7.7 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 42.6 kB

  • Original 51.6 kB
  • After minification 43.8 kB
  • After compression 9.0 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. This page needs HTML code to be minified as it can gain 7.7 kB, which is 15% 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 42.6 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 168.4 kB

  • Original 7.7 MB
  • After minification 7.6 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. Iwan M Williams images are well optimized though.

JavaScript Optimization

-55%

Potential reduce by 208.3 kB

  • Original 379.2 kB
  • After minification 316.9 kB
  • After compression 170.8 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 208.3 kB or 55% of the original size.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 5 B

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.

Requests Breakdown

Number of requests can be reduced by 30 (48%)

Requests Now

63

After Optimization

33

  • Images
  • JavaScript
  • CSS

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Iwan M Williams. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

iwanmwilliams.co.uk

iwanmwilliams.co.uk

254 ms

iwanmwilliams.co.uk

iwanmwilliams.co.uk

681 ms

sxn3fqc.css

sxn3fqc.css

289 ms

p7LBM-Core.css

p7LBM-Core.css

306 ms

p7LBM-Custom-01.css

p7LBM-Custom-01.css

305 ms

p7AMM-01.css

p7AMM-01.css

394 ms

p7AMMscripts.js

p7AMMscripts.js

395 ms

p7ISM-01.css

p7ISM-01.css

372 ms

p7ISMscripts.js

p7ISMscripts.js

419 ms

4230cd2f02.js

4230cd2f02.js

79 ms

p7LEMscripts.js

p7LEMscripts.js

403 ms

p7HFX-01.css

p7HFX-01.css

410 ms

p7HFXscripts.js

p7HFXscripts.js

463 ms

p7HMY-01.css

p7HMY-01.css

493 ms

p7HMYscripts.js

p7HMYscripts.js

496 ms

p7AGM-01.css

p7AGM-01.css

578 ms

p7AGMscripts.js

p7AGMscripts.js

498 ms

p7SOM-Core.css

p7SOM-Core.css

523 ms

p7SOM-01.css

p7SOM-01.css

554 ms

p7SOMscripts.js

p7SOMscripts.js

589 ms

p7AP4-core.css

p7AP4-core.css

586 ms

p7AP4-01.css

p7AP4-01.css

593 ms

p7AP4scripts.js

p7AP4scripts.js

626 ms

p7MBX-01.css

p7MBX-01.css

645 ms

p7MBXscripts.js

p7MBXscripts.js

754 ms

p7PKB-01.css

p7PKB-01.css

683 ms

p7PKBscripts.js

p7PKBscripts.js

678 ms

p7OPM-Core.css

p7OPM-Core.css

688 ms

p7OPM-01.css

p7OPM-01.css

729 ms

p7OPMscripts.js

p7OPMscripts.js

736 ms

delwedd.css

delwedd.css

787 ms

jquery.min.js

jquery.min.js

42 ms

js

js

74 ms

p.css

p.css

102 ms

n04EefTOJUCreEMqbtRR8g.jpg

n04EefTOJUCreEMqbtRR8g.jpg

547 ms

pwPcEhGZzECgzzcnWZoGlg.jpg

pwPcEhGZzECgzzcnWZoGlg.jpg

568 ms

-7mQWeUA90y5DJIryFjWfA.jpg

-7mQWeUA90y5DJIryFjWfA.jpg

649 ms

6nq10T_J5kuBECXEfgojiw.jpg

6nq10T_J5kuBECXEfgojiw.jpg

577 ms

VvRmO3-AFUmDffnWLcao-g.jpg

VvRmO3-AFUmDffnWLcao-g.jpg

630 ms

q64zmEVOP0uNowEBujnDrw.jpg

q64zmEVOP0uNowEBujnDrw.jpg

647 ms

9dAs8L_xJ0ywfpE3CJmjNQ.jpg

9dAs8L_xJ0ywfpE3CJmjNQ.jpg

713 ms

x0B7JXQwI0mr73UhNHCyGQ.jpg

x0B7JXQwI0mr73UhNHCyGQ.jpg

872 ms

logo.jpg

logo.jpg

261 ms

amm-right-light.gif

amm-right-light.gif

143 ms

agm-tool.png

agm-tool.png

147 ms

img5235-2-w1900h720.jpg

img5235-2-w1900h720.jpg

606 ms

e1b78994-2813-4dc7-ae5e-68bc723c9eee-3-w1900h720.jpg

e1b78994-2813-4dc7-ae5e-68bc723c9eee-3-w1900h720.jpg

614 ms

img4410-3-w1900h720.jpg

img4410-3-w1900h720.jpg

509 ms

img5664-3-w1900h720.jpg

img5664-3-w1900h720.jpg

520 ms

img9856-2-w1900h720.jpg

img9856-2-w1900h720.jpg

579 ms

img7792-3-w1900h720.jpg

img7792-3-w1900h720.jpg

540 ms

img5312-3-w1900h720.jpg

img5312-3-w1900h720.jpg

618 ms

slideshow-4-1-w1900h720.jpg

slideshow-4-1-w1900h720.jpg

714 ms

slideshow-5-1-w1900h720.jpg

slideshow-5-1-w1900h720.jpg

745 ms

rightmove.png

rightmove.png

692 ms

rics.png

rics.png

696 ms

naea.png

naea.png

714 ms

onthemarket.png

onthemarket.png

720 ms

the-property-ombudsman.png

the-property-ombudsman.png

795 ms

shim.png

shim.png

784 ms

som-close-dark.png

som-close-dark.png

804 ms

logo-sm.jpg

logo-sm.jpg

802 ms

ism-arrow-left.png

ism-arrow-left.png

757 ms

ism-arrow-right.png

ism-arrow-right.png

780 ms

agm-loading.gif

agm-loading.gif

834 ms

d

d

37 ms

Accessibility Review

iwanmwilliams.co.uk accessibility score

96

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

Links do not have a discernible name

Best Practices

iwanmwilliams.co.uk best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

iwanmwilliams.co.uk SEO score

91

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

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 Iwanmwilliams.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 Iwanmwilliams.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

iwanmwilliams.co.uk

Open Graph description is not detected on the main page of Iwan M Williams. 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: