Access dioninc.in. Manufacturers of multi layer and uPVC Roofing sheet

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value10.2 s

8/100

10%

TBT (Total Blocking Time)

Value1,470 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.041

99/100

15%

TTI (Time to Interactive)

Value16.2 s

5/100

10%

dioninc.in

445 ms

style.css

207 ms

jquery.js

599 ms

ddsmoothmenu.css

414 ms

ddsmoothmenu-v.css

413 ms

Our browser made a total of 138 requests to load all elements on the main page. We found that 83% of them (115 requests) were addressed to the original Dioninc.in, 6% (8 requests) were made to Youtube.com and 3% (4 requests) were made to Jnn-pa.googleapis.com. The less responsive or slowest element that took the longest time to load (20.5 sec) relates to the external source Adobe.com.

Content Size

1.6 MB

After Optimization

1.2 MB

In fact, the total size of Dioninc.in main page is 1.6 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 936.3 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 38.6 kB

Original 45.2 kB
After minification 41.7 kB
After compression 6.6 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 38.6 kB or 85% of the original size.

Image Optimization

-1%

Potential reduce by 6.1 kB

Original 936.3 kB
After minification 930.2 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. Dioninc images are well optimized though.

JavaScript Optimization

-51%

Potential reduce by 258.1 kB

Original 508.4 kB
After minification 508.4 kB
After compression 250.2 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 258.1 kB or 51% of the original size.

CSS Optimization

-2%

Potential reduce by 985 B

Original 62.8 kB
After minification 62.8 kB
After compression 61.8 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. Dioninc.in has all CSS files already compressed.

Requests Now

133

After Optimization

108

The browser has sent 133 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dioninc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 5 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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

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

High

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

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

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

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

High

Links are not crawlable

High

robots.txt is not valid

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

High

Image elements do not have [alt] attributes

Language and Encoding

Language Detected

EN
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dioninc.in can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Dioninc.in 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

dioninc.in

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

Manufacturers of multi layer and uPVC Roofing sheet

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

dioninc.in

style.css

jquery.js

ddsmoothmenu.css

ddsmoothmenu-v.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

dioninc.in

style.css

jquery.js

ddsmoothmenu.css

ddsmoothmenu-v.css

jquery.min.js

ddsmoothmenu.js

webwidget_scroller_amazon.css

jquery-1.3.2.min.js

webwidget_scroller_amazon.js

swfobject.js

liveclock.js

addthis_widget.js

analytics.js

collect

get_flash_player.gif

header_bg.gif

logo.png

french.jpg

german.jpg

italian.jpg

japanese.jpg

korean.jpg

chinese.jpg

arabic.gif

facebook.png

twitter.png

gplus.png

top_img_1.gif

top_img_2.gif

top_img_3.gif

ecofriendly.png

project_1.jpg

project_2.jpg

project_3.jpg

project_4.jpg

project_5.jpg

project_6.jpg

project_7.jpg

project_8.jpg

iso-logo.jpg

c61.jpg

c62.jpg