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jcinternational.co.uk screenshot

Report Summary

  • 65

    Performance

    Renders faster than
    78% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

jcinternational.co.uk

Estate Agent in London UK - JC International Property

Page Load Speed

1.9 sec in total

First Response

211 ms

Resources Loaded

1.6 sec

Page Rendered

90 ms

jcinternational.co.uk screenshot

About Website

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

London Real Estate Agent JC International Property dealing with residential property for sales, rent and property management in London. We are strong in multi-national corporate tenants especially Jap...

Visit jcinternational.co.uk

Key Findings

We analyzed Jcinternational.co.uk page load time and found that the first response time was 211 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

jcinternational.co.uk performance score

65

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value9.3 s

1/100

25%

SI (Speed Index)

Value4.3 s

75/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.01

100/100

15%

TTI (Time to Interactive)

Value4.2 s

85/100

10%

Network Requests Diagram

jcinternational.co.uk

211 ms

www.jcinternational.co.uk

501 ms

style.css

171 ms

style_en.css

172 ms

style_tabs.css

186 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 94% of them (44 requests) were addressed to the original Jcinternational.co.uk, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (661 ms) belongs to the original domain Jcinternational.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 103.7 kB (9%)

Content Size

1.1 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jcinternational.co.uk main page is 1.1 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. 25% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 16.4 kB

  • Original 21.8 kB
  • After minification 20.5 kB
  • After compression 5.5 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 16.4 kB or 75% of the original size.

Image Optimization

-5%

Potential reduce by 53.2 kB

  • Original 1.0 MB
  • After minification 973.7 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. JC International images are well optimized though.

JavaScript Optimization

-28%

Potential reduce by 21.5 kB

  • Original 77.7 kB
  • After minification 68.2 kB
  • After compression 56.1 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 21.5 kB or 28% of the original size.

CSS Optimization

-77%

Potential reduce by 12.7 kB

  • Original 16.5 kB
  • After minification 11.1 kB
  • After compression 3.8 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. Jcinternational.co.uk needs all CSS files to be minified and compressed as it can save up to 12.7 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (33%)

Requests Now

45

After Optimization

30

  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of JC International. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

jcinternational.co.uk

jcinternational.co.uk

211 ms

www.jcinternational.co.uk

www.jcinternational.co.uk

501 ms

style.css

style.css

171 ms

style_en.css

style_en.css

172 ms

style_tabs.css

style_tabs.css

186 ms

style_currency_converter.css

style_currency_converter.css

188 ms

style_pagination.css

style_pagination.css

195 ms

style_filter.css

style_filter.css

256 ms

style_property_list.css

style_property_list.css

256 ms

style_home_slideshow.css

style_home_slideshow.css

281 ms

AC_OETags.js

AC_OETags.js

374 ms

google_map_xml.js

google_map_xml.js

293 ms

currency_converter.js

currency_converter.js

316 ms

js_showhide.js

js_showhide.js

339 ms

js_cart.js

js_cart.js

342 ms

js_filter.js

js_filter.js

373 ms

js_property_photo.js

js_property_photo.js

390 ms

jquery.min.js

jquery.min.js

11 ms

body_bg.jpg

body_bg.jpg

117 ms

header_logo.jpg

header_logo.jpg

301 ms

h1_london_based_estate_agent.jpg

h1_london_based_estate_agent.jpg

188 ms

2_256_18539.jpg

2_256_18539.jpg

211 ms

2_256_18290.jpg

2_256_18290.jpg

293 ms

2_256_18438.jpg

2_256_18438.jpg

192 ms

2_256_18511.jpg

2_256_18511.jpg

234 ms

2_256_18595.jpg

2_256_18595.jpg

289 ms

2_256_18069.jpg

2_256_18069.jpg

301 ms

2_256_18620.jpg

2_256_18620.jpg

327 ms

2_256_18549.jpg

2_256_18549.jpg

348 ms

2_256_18499.jpg

2_256_18499.jpg

390 ms

2_256_18518.jpg

2_256_18518.jpg

396 ms

header_logo_mid_bg.jpg

header_logo_mid_bg.jpg

383 ms

menu_home.jpg

menu_home.jpg

381 ms

menu_rent.jpg

menu_rent.jpg

415 ms

menu_buy.jpg

menu_buy.jpg

444 ms

menu_landlord_seller.jpg

menu_landlord_seller.jpg

467 ms

menu_contact.jpg

menu_contact.jpg

470 ms

flash_bg.jpg

flash_bg.jpg

480 ms

flash_image_a01.jpg

flash_image_a01.jpg

661 ms

search_rental.jpg

search_rental.jpg

507 ms

search_sales.jpg

search_sales.jpg

543 ms

h1_bg_02.gif

h1_bg_02.gif

540 ms

frame_w320_valuation.jpg

frame_w320_valuation.jpg

546 ms

footer_bg.jpg

footer_bg.jpg

563 ms

side_bar.gif

side_bar.gif

605 ms

ga.js

ga.js

6 ms

__utm.gif

__utm.gif

12 ms

Accessibility Review

jcinternational.co.uk accessibility score

66

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.

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

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

jcinternational.co.uk best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

jcinternational.co.uk SEO score

67

Search Engine Optimization Advices

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 Jcinternational.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 Jcinternational.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

jcinternational.co.uk

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