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ktz.co.uk screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    70% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 22% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

ktz.co.uk

KTZ Communications - Financial and Corporate Communications

Page Load Speed

4.6 sec in total

First Response

515 ms

Resources Loaded

2.7 sec

Page Rendered

1.4 sec

ktz.co.uk screenshot

About Website

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

KTZ Communications is a well-established financial PR and corporate communications consultancy based in the City of London. Advising both listed and private companies on their financial and corporate ...

Visit ktz.co.uk

Key Findings

We analyzed Ktz.co.uk page load time and found that the first response time was 515 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

ktz.co.uk performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value6.8 s

7/100

25%

SI (Speed Index)

Value6.7 s

37/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.219

57/100

15%

TTI (Time to Interactive)

Value6.1 s

63/100

10%

Network Requests Diagram

www.ktz.co.uk

515 ms

wp-emoji-release.min.js

110 ms

jquery.fancybox.css

188 ms

style.min.css

355 ms

styles.css

190 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 88% of them (36 requests) were addressed to the original Ktz.co.uk, 5% (2 requests) were made to Maps.googleapis.com and 5% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (988 ms) belongs to the original domain Ktz.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 93.8 kB (15%)

Content Size

638.2 kB

After Optimization

544.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ktz.co.uk main page is 638.2 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. 45% of websites need less resources to load. Images take 536.6 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 19.4 kB

  • Original 24.8 kB
  • After minification 23.4 kB
  • After compression 5.4 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 19.4 kB or 78% of the original size.

Image Optimization

-3%

Potential reduce by 15.6 kB

  • Original 536.6 kB
  • After minification 521.0 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. KTZ images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 22.0 kB

  • Original 31.7 kB
  • After minification 26.5 kB
  • After compression 9.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 22.0 kB or 69% of the original size.

CSS Optimization

-82%

Potential reduce by 36.8 kB

  • Original 45.2 kB
  • After minification 30.8 kB
  • After compression 8.3 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. Ktz.co.uk needs all CSS files to be minified and compressed as it can save up to 36.8 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (70%)

Requests Now

37

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of KTZ. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.ktz.co.uk

www.ktz.co.uk

515 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

110 ms

jquery.fancybox.css

jquery.fancybox.css

188 ms

style.min.css

style.min.css

355 ms

styles.css

styles.css

190 ms

style.css

style.css

189 ms

css

css

34 ms

skeleton.css

skeleton.css

180 ms

flexslider.css

flexslider.css

192 ms

style.css

style.css

363 ms

mediaqueries.css

mediaqueries.css

277 ms

red.css

red.css

278 ms

jquery.js

jquery.js

500 ms

modernizr-2.6.2.js

modernizr-2.6.2.js

287 ms

jquery.fitvid-1.0.js

jquery.fitvid-1.0.js

377 ms

jquery.equalHeights.js

jquery.equalHeights.js

373 ms

jquery.isotope.min.js

jquery.isotope.min.js

377 ms

jquery.smooth-scroll.min.js

jquery.smooth-scroll.min.js

437 ms

js

js

83 ms

jquery.fancybox.pack.js

jquery.fancybox.pack.js

453 ms

comment-reply.min.js

comment-reply.min.js

457 ms

superfish.js

superfish.js

458 ms

jquery.flexslider-2.1-min.js

jquery.flexslider-2.1-min.js

452 ms

jquery.hoverIntent.r7.min.js

jquery.hoverIntent.r7.min.js

975 ms

scripts.js

scripts.js

976 ms

wp-embed.min.js

wp-embed.min.js

976 ms

jquery.touchSwipe.min.js

jquery.touchSwipe.min.js

976 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

977 ms

ditty-news-ticker.js

ditty-news-ticker.js

988 ms

gen_204

gen_204

178 ms

KTZ-logo-2020-1.png

KTZ-logo-2020-1.png

384 ms

linkedin-icon.png

linkedin-icon.png

123 ms

twitter-icon.png

twitter-icon.png

121 ms

02-paternoster-square.jpg

02-paternoster-square.jpg

450 ms

lse-wall-edited.jpg

lse-wall-edited.jpg

422 ms

04-ny-se.jpg

04-ny-se.jpg

449 ms

03-wall-st.jpg

03-wall-st.jpg

374 ms

tokyo-banner-edited.jpg

tokyo-banner-edited.jpg

421 ms

top.png

top.png

356 ms

SlGVmQWMvZQIdix7AFxXkHNSaA.ttf

SlGVmQWMvZQIdix7AFxXkHNSaA.ttf

231 ms

SlGWmQWMvZQIdix7AFxXmMh3eDs1Yg.ttf

SlGWmQWMvZQIdix7AFxXmMh3eDs1Yg.ttf

233 ms

Accessibility Review

ktz.co.uk accessibility score

54

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.

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

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

ktz.co.uk best practices score

67

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

ktz.co.uk SEO score

83

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

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 Ktz.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 Ktz.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

ktz.co.uk

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