Report Summary

  • 46

    Performance

    Renders faster than
    65% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

houseprices.co.uk

Sold House Prices - Explore UK sold property prices - Zoopla

Page Load Speed

62.9 sec in total

First Response

396 ms

Resources Loaded

54.9 sec

Page Rendered

7.6 sec

houseprices.co.uk screenshot

About Website

Visit houseprices.co.uk now to see the best up-to-date House Prices content and also check out these interesting facts you probably never knew about houseprices.co.uk

Get sold house prices and estimates of your property's current value with Zoopla. Browse over 25 million sold prices for houses and flats across the UK.

Visit houseprices.co.uk

Key Findings

We analyzed Houseprices.co.uk page load time and found that the first response time was 396 ms and then it took 62.5 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

houseprices.co.uk performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

74/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

73/100

25%

SI (Speed Index)

Value5.9 s

48/100

10%

TBT (Total Blocking Time)

Value7,640 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value18.9 s

3/100

10%

Network Requests Diagram

houseprices.co.uk

396 ms

1261 ms

css

388 ms

common.css

2147 ms

theme.css

1606 ms

Our browser made a total of 108 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Houseprices.co.uk, 9% (10 requests) were made to C.zoocdn.com and 6% (7 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (11.1 sec) relates to the external source Ce.lijit.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.8 MB (69%)

Content Size

2.7 MB

After Optimization

831.6 kB

In fact, the total size of Houseprices.co.uk main page is 2.7 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. Javascripts take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 158.0 kB

  • Original 181.9 kB
  • After minification 150.0 kB
  • After compression 23.8 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 31.9 kB, which is 18% 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 158.0 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 10.9 kB
  • After minification 10.9 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. House Prices images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 1.1 MB

  • Original 1.7 MB
  • After minification 1.7 MB
  • After compression 636.9 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 1.1 MB or 63% of the original size.

CSS Optimization

-79%

Potential reduce by 601.5 kB

  • Original 761.6 kB
  • After minification 746.4 kB
  • After compression 160.1 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. Houseprices.co.uk needs all CSS files to be minified and compressed as it can save up to 601.5 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 74 (80%)

Requests Now

93

After Optimization

19

The browser has sent 93 CSS, Javascripts, AJAX and image requests in order to completely render the main page of House Prices. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

houseprices.co.uk accessibility score

100

Accessibility Issues

Best Practices

houseprices.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

houseprices.co.uk SEO score

99

Search Engine Optimization Advices

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 Houseprices.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 Houseprices.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

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