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deltaalpha.co.uk screenshot

Report Summary

  • 91

    Performance

    Renders faster than
    91% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 82% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

deltaalpha.co.uk

Property Terms | Real Estate Language | Real Property Dictionary

Page Load Speed

1.9 sec in total

First Response

474 ms

Resources Loaded

1.2 sec

Page Rendered

256 ms

deltaalpha.co.uk screenshot

About Website

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

COMPREHENSIVE Encyclopaedia on Real Estate Terms. Real Estate Terms and Phrases Explained, Property Dictionary with legal citations. Property legal and financial Bibliography

Visit deltaalpha.co.uk

Key Findings

We analyzed Deltaalpha.co.uk page load time and found that the first response time was 474 ms and then it took 1.4 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

deltaalpha.co.uk performance score

91

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

95/100

10%

LCP (Largest Contentful Paint)

Value2.2 s

94/100

25%

SI (Speed Index)

Value2.5 s

97/100

10%

TBT (Total Blocking Time)

Value300 ms

79/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value2.0 s

99/100

10%

Network Requests Diagram

deltaalpha.co.uk

474 ms

menu.js

170 ms

surveyor.css

172 ms

menu.css

88 ms

styles.css

252 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that 82% of them (18 requests) were addressed to the original Deltaalpha.co.uk, 14% (3 requests) were made to Google-analytics.com and 5% (1 request) were made to Deltaalpha.com. The less responsive or slowest element that took the longest time to load (474 ms) belongs to the original domain Deltaalpha.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 67.2 kB (39%)

Content Size

173.2 kB

After Optimization

106.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Deltaalpha.co.uk main page is 173.2 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 79.3 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 19.2 kB

  • Original 26.0 kB
  • After minification 25.0 kB
  • After compression 6.8 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. 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 19.2 kB or 74% of the original size.

Image Optimization

-3%

Potential reduce by 2.6 kB

  • Original 79.3 kB
  • After minification 76.8 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. Deltaalpha images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 1.7 kB

  • Original 19.4 kB
  • After minification 18.8 kB
  • After compression 17.7 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

-90%

Potential reduce by 43.7 kB

  • Original 48.5 kB
  • After minification 28.5 kB
  • After compression 4.8 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. Deltaalpha.co.uk needs all CSS files to be minified and compressed as it can save up to 43.7 kB or 90% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (43%)

Requests Now

21

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Deltaalpha. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

deltaalpha.co.uk

deltaalpha.co.uk

474 ms

menu.js

menu.js

170 ms

surveyor.css

surveyor.css

172 ms

menu.css

menu.css

88 ms

styles.css

styles.css

252 ms

printstyles.css

printstyles.css

89 ms

logaholic.php

logaholic.php

191 ms

bg.jpg

bg.jpg

115 ms

center.jpg

center.jpg

113 ms

right.jpg

right.jpg

115 ms

left.jpg

left.jpg

113 ms

Third_135x175.gif

Third_135x175.gif

176 ms

PayPalsmall.jpg

PayPalsmall.jpg

185 ms

Online.gif

Online.gif

199 ms

sample_page_A%20_small.jpg

sample_page_A%20_small.jpg

191 ms

Shorter_135x175.jpg

Shorter_135x175.jpg

253 ms

video_image.jpg

video_image.jpg

198 ms

CDROM-face.gif

CDROM-face.gif

257 ms

DAPbannerNov2010.jpg

DAPbannerNov2010.jpg

412 ms

ga.js

ga.js

22 ms

__utm.gif

__utm.gif

22 ms

__utm.gif

__utm.gif

15 ms

Accessibility Review

deltaalpha.co.uk accessibility score

93

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

deltaalpha.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

deltaalpha.co.uk SEO score

69

Search Engine Optimization Advices

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 Deltaalpha.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 Deltaalpha.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

deltaalpha.co.uk

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