Access dust-filtercartridge.com. Quality Dust Filter Cartridge & Gas Turbine Filters factory from China

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

88/100

10%

LCP (Largest Contentful Paint)

Value4.2 s

45/100

25%

SI (Speed Index)

Value2.3 s

99/100

10%

TBT (Total Blocking Time)

Value170 ms

93/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.8 s

89/100

10%

dust-filtercartridge.com

76 ms

www.dust-filtercartridge.com

196 ms

common.css

38 ms

logo.gif

97 ms

floatimage_chat.gif

128 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 89% of them (64 requests) were addressed to the original Dust-filtercartridge.com, 4% (3 requests) were made to Googletagmanager.com and 3% (2 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (390 ms) belongs to the original domain Dust-filtercartridge.com.

Content Size

2.2 MB

After Optimization

2.0 MB

In fact, the total size of Dust-filtercartridge.com main page is 2.2 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. 60% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 146.5 kB

Original 168.9 kB
After minification 133.4 kB
After compression 22.4 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. This page needs HTML code to be minified as it can gain 35.5 kB, which is 21% 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 146.5 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 300 B

Original 1.9 MB
After minification 1.9 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. Dust Filter Cartridge images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 8.1 kB

Original 75.0 kB
After minification 75.0 kB
After compression 66.9 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 8.1 kB or 11% of the original size.

CSS Optimization

-19%

Potential reduce by 5.0 kB

Original 26.1 kB
After minification 26.1 kB
After compression 21.1 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. Dust-filtercartridge.com needs all CSS files to be minified and compressed as it can save up to 5.0 kB or 19% of the original size.

Requests Now

After Optimization

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dust Filter Cartridge. 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 as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

[aria-hidden="true"] elements contain focusable descendents

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

Buttons do not have an accessible name

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

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

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

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 Dust-filtercartridge.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 Dust-filtercartridge.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

dust-filtercartridge.com

Open Graph description is not detected on the main page of Dust Filter Cartridge. 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

Quality Dust Filter Cartridge & Gas Turbine Filters factory from China

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

dust-filtercartridge.com

www.dust-filtercartridge.com

common.css

logo.gif

floatimage_chat.gif

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

dust-filtercartridge.com

www.dust-filtercartridge.com

common.css

logo.gif

floatimage_chat.gif

jquery.js

common_99704.js

js

close.png

error.png

cl114698830-dust_filter_cartridge.jpg

cl114698870-gas_turbine_filters.jpg

cl114698889-cartridge_dust_collector.jpg

cl21582612-dust_filter_bag.jpg

load_icon.gif

about_us_bg_99704.jpg

certificate_bg_99704.jpg

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