Access kelltontech.biz. Technology Consulting | IoT & Digital Solutions

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

17/100

10%

LCP (Largest Contentful Paint)

Value21.5 s

0/100

25%

SI (Speed Index)

Value17.4 s

0/100

10%

TBT (Total Blocking Time)

Value22,780 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.08

94/100

15%

TTI (Time to Interactive)

Value31.2 s

0/100

10%

kelltontech.biz

81 ms

www.kellton.com

1008 ms

otSDKStub.js

229 ms

css2

261 ms

critical.css

60 ms

Our browser made a total of 113 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Kelltontech.biz, 55% (62 requests) were made to D3tj4wnms16o5e.cloudfront.net and 4% (5 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source D3tj4wnms16o5e.cloudfront.net.

Content Size

2.4 MB

After Optimization

2.3 MB

In fact, the total size of Kelltontech.biz main page is 2.4 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 58.8 kB

Original 76.0 kB
After minification 76.0 kB
After compression 17.2 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 58.8 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 9.3 kB

Original 2.1 MB
After minification 2.0 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. Kelltontech images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 10.0 kB

Original 110.7 kB
After minification 110.6 kB
After compression 100.7 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

-4%

Potential reduce by 6.2 kB

Original 140.1 kB
After minification 140.0 kB
After compression 133.9 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. Kelltontech.biz has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kelltontech. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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.

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Links do not have descriptive text

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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/).

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 Kelltontech.biz 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 Kelltontech.biz 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

kelltontech.biz

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Technology Consulting | IoT & Digital Solutions | IT Services

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

kelltontech.biz

www.kellton.com

otSDKStub.js

css2

critical.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

kelltontech.biz

www.kellton.com

otSDKStub.js

css2

critical.css

uc.js

js

widget.js

conversion.js

css_i4x6smafCdwfBX4uyuVy2bXEYy7YRYKi0EFFGjBdVXw.css

bootstrap.min.css

css_OZEXM7A3xifkrqtPZ2dyaFBwe8rcQsjypU-Piu50W5c.css

font-awesome.min.css

magnific-popup.min.css

css_xwJGPFKRSaHqaruh_V9H2dfXSEj0lqBbpnrVMMV0hnE.css

js_m6nLrQhFrLnK4wCmVqqZpC6NN9vknxl4eVmr0cg1j-o.js

page.js

js_a9yLQnoFSQbfFBDYdK93dOarmL0kpHxCz8aePw7n_TU.js

bootstrap.min.js

js_nhjT2JoYxfglTbTEQ_kcvjBiqVXUEOdMrBd7c7K23bs.js

jquery.magnific-popup.min.js

bootstrap.min.js

jquery.validate.min.js

js_F5XY478S7507BnmNlCYxJpaUW1YOI29XdTIpdibVzSc.js

172416.js

da04cf51-2407-4860-a27f-6e405d7885fa.json

cc.js

gtm.js

hotjar-2447116.js

top-software-development-companies.svg

cc.svg

critical-responsive.css

by.svg

nc.svg

nd.svg

header-border.png

Logo_Kellton-shadow.svg

Right%20hand%20Side_%20Software%20AG%20%281%29.jpg

Right%20hand%20Side_%20IoT.jpg

Optima.jpg

Retail-Ecommerce.jpg

Travel-Tourism--Hospitality.jpg

videos.jpg