Access durkeesox.com. HVAC Fabric Air Duct System | Textile Ventilation Duct Manufacturer

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

33/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

59/100

25%

SI (Speed Index)

Value6.5 s

39/100

10%

TBT (Total Blocking Time)

Value3,270 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.188

65/100

15%

TTI (Time to Interactive)

Value15.9 s

6/100

10%

durkeesox.com

375 ms

en.durkeesox.com

592 ms

all.min.css

197 ms

jquery-1.10.2.min.js

257 ms

sea.js

206 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Durkeesox.com, 95% (76 requests) were made to En.durkeesox.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.3 sec) relates to the external source En.durkeesox.com.

Content Size

3.7 MB

After Optimization

3.6 MB

In fact, the total size of Durkeesox.com main page is 3.7 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. 40% of websites need less resources to load. Images take 3.4 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 46.1 kB

Original 56.7 kB
After minification 49.4 kB
After compression 10.6 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. This page needs HTML code to be minified as it can gain 7.3 kB, which is 13% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 46.1 kB or 81% of the original size.

Image Optimization

-1%

Potential reduce by 17.6 kB

Original 3.4 MB
After minification 3.4 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. Durkeesox images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.3 kB

Original 152.9 kB
After minification 152.9 kB
After compression 151.6 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

-2%

Potential reduce by 753 B

Original 36.3 kB
After minification 36.3 kB
After compression 35.6 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. Durkeesox.com has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Durkeesox. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 6 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

These items highlight common accessibility best practices.

High

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

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

Displays images with incorrect aspect ratio

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

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

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 Durkeesox.com 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 Durkeesox.com 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

durkeesox.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

HVAC Fabric Air Duct System | Textile Ventilation Duct Manufacturer | Durkeesox

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

durkeesox.com

en.durkeesox.com

all.min.css

jquery-1.10.2.min.js

sea.js

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

durkeesox.com

en.durkeesox.com

all.min.css

jquery-1.10.2.min.js

sea.js

js

kaka-1.0.0.js

all.min.js

layui.all.js

traffic.js

font-awesome.css

layui.css

en.png

ja.png

ko.png

fr.png

de.png

es.png

ru.png

pt.png

ar.png

vi.png

sv.png

durkeesox-logo.jpg

fabric-hcav-integrated-solution.jpg

public-industry-air-duct.jpg

industrial-facility-fabric-duct.jpg

commercial-facility-fabric-air-duct.jpg

fabric-air-duct-system.jpg

durkeesox-fabric-air-duct-system.jpg

factory-show.jpg

nanosox-fabric-air-duct.jpg

insusox-fabric-air-duct.jpg

irr-air-socks-for-ventilation.jpg

returnsox--fabirc-exaust-air-duct.jpg

uf-system-underfloor-air-distribution-system.jpg

how-to-select.jpg

how-to-design-air-sock.jpg

3x3-service.jpg

installation-of-fabric-duct.jpg

faq-of-airsocks.jpg

industrial-fabric-air-duct-solution.jpg

public-fabric-air-duct-solution.jpg