Tools & Wizards About Us
dust-aid.com screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

dust-aid.com

Sensor Cleaning Kits for DSLR & Mirrorless Cameras | Dust-Aid

Page Load Speed

7.6 sec in total

First Response

1.6 sec

Resources Loaded

5.9 sec

Page Rendered

144 ms

dust-aid.com screenshot

About Website

Welcome to dust-aid.com homepage info - get ready to check Dust Aid best content right away, or after learning these important things about dust-aid.com

Welcome to Dust-Aid, home of DSLR and mirrorless camera sensor cleaning! Find safe and easy to use tools and kits for cleaning your camera's sensor filter.

Visit dust-aid.com

Key Findings

We analyzed Dust-aid.com page load time and found that the first response time was 1.6 sec and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

dust-aid.com performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value16.1 s

0/100

10%

LCP (Largest Contentful Paint)

Value20.2 s

0/100

25%

SI (Speed Index)

Value43.9 s

0/100

10%

TBT (Total Blocking Time)

Value140 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.118

85/100

15%

TTI (Time to Interactive)

Value21.8 s

1/100

10%

Network Requests Diagram

dust-aid.com

1648 ms

style.min.css

63 ms

js_composer.min.css

172 ms

e6319dbbb15ed42751171c03c6b3d814.min.css

225 ms

jquery.min.js

128 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 97% of them (63 requests) were addressed to the original Dust-aid.com, 3% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Dust-aid.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 904.4 kB (53%)

Content Size

1.7 MB

After Optimization

794.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dust-aid.com main page is 1.7 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. 50% of websites need less resources to load. CSS take 961.3 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 68.8 kB

  • Original 86.1 kB
  • After minification 84.1 kB
  • After compression 17.3 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 68.8 kB or 80% of the original size.

Image Optimization

-13%

Potential reduce by 27.0 kB

  • Original 215.6 kB
  • After minification 188.6 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. Obviously, Dust Aid needs image optimization as it can save up to 27.0 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-31%

Potential reduce by 133.6 kB

  • Original 435.5 kB
  • After minification 435.5 kB
  • After compression 301.8 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 133.6 kB or 31% of the original size.

CSS Optimization

-70%

Potential reduce by 675.0 kB

  • Original 961.3 kB
  • After minification 961.2 kB
  • After compression 286.3 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. Dust-aid.com needs all CSS files to be minified and compressed as it can save up to 675.0 kB or 70% of the original size.

Requests Breakdown

Number of requests can be reduced by 52 (83%)

Requests Now

63

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dust Aid. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 50 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dust-aid.com

dust-aid.com

1648 ms

style.min.css

style.min.css

63 ms

js_composer.min.css

js_composer.min.css

172 ms

e6319dbbb15ed42751171c03c6b3d814.min.css

e6319dbbb15ed42751171c03c6b3d814.min.css

225 ms

jquery.min.js

jquery.min.js

128 ms

jquery-migrate.min.js

jquery-migrate.min.js

94 ms

js

js

57 ms

rs6.css

rs6.css

106 ms

rbtools.min.js

rbtools.min.js

110 ms

rs6.min.js

rs6.min.js

329 ms

js_composer_front.min.js

js_composer_front.min.js

331 ms

waypoints.min.js

waypoints.min.js

331 ms

cssua.js

cssua.js

330 ms

fusion-animations.js

fusion-animations.js

329 ms

fusion-vertical-menu-widget.js

fusion-vertical-menu-widget.js

329 ms

modernizr.js

modernizr.js

331 ms

fusion.js

fusion.js

397 ms

bootstrap.transition.js

bootstrap.transition.js

332 ms

bootstrap.tooltip.js

bootstrap.tooltip.js

332 ms

jquery.easing.js

jquery.easing.js

333 ms

jquery.fitvids.js

jquery.fitvids.js

334 ms

jquery.flexslider.js

jquery.flexslider.js

334 ms

jquery.ilightbox.js

jquery.ilightbox.js

399 ms

jquery.mousewheel.js

jquery.mousewheel.js

397 ms

jquery.placeholder.js

jquery.placeholder.js

398 ms

fusion-video-general.js

fusion-video-general.js

397 ms

fusion-video-bg.js

fusion-video-bg.js

398 ms

fusion-lightbox.js

fusion-lightbox.js

399 ms

fusion-tooltip.js

fusion-tooltip.js

439 ms

fusion-sharing-box.js

fusion-sharing-box.js

438 ms

fusion-youtube.js

fusion-youtube.js

439 ms

vimeoPlayer.js

vimeoPlayer.js

439 ms

avada-general-footer.js

avada-general-footer.js

439 ms

avada-quantity.js

avada-quantity.js

440 ms

avada-crossfade-images.js

avada-crossfade-images.js

470 ms

avada-select.js

avada-select.js

470 ms

avada-tabs-widget.js

avada-tabs-widget.js

471 ms

avada-rev-styles.js

avada-rev-styles.js

471 ms

jquery.elasticslider.js

jquery.elasticslider.js

452 ms

avada-live-search.js

avada-live-search.js

402 ms

fusion-alert.js

fusion-alert.js

413 ms

awb-off-canvas.js

awb-off-canvas.js

413 ms

fusion-flexslider.js

fusion-flexslider.js

408 ms

avada-elastic-slider.js

avada-elastic-slider.js

352 ms

gtm.js

gtm.js

64 ms

avada-to-top.js

avada-to-top.js

191 ms

avada-header.js

avada-header.js

198 ms

avada-menu.js

avada-menu.js

236 ms

bootstrap.scrollspy.js

bootstrap.scrollspy.js

235 ms

avada-scrollspy.js

avada-scrollspy.js

233 ms

fusion-responsive-typography.js

fusion-responsive-typography.js

234 ms

fusion-scroll-to-anchor.js

fusion-scroll-to-anchor.js

237 ms

fusion-general-global.js

fusion-general-global.js

230 ms

fusion-video.js

fusion-video.js

265 ms

fusion-column.js

fusion-column.js

264 ms

dust-aid-logo-homepage.png

dust-aid-logo-homepage.png

317 ms

sensor-cleaning-wet.jpg

sensor-cleaning-wet.jpg

318 ms

awb-icons.woff

awb-icons.woff

317 ms

sensor-cleaning-dry.jpg

sensor-cleaning-dry.jpg

255 ms

20121219043122.png

20121219043122.png

254 ms

leica-logo1.jpg

leica-logo1.jpg

254 ms

national-geographic-logo.jpg

national-geographic-logo.jpg

255 ms

fuji_logo_2427.jpg

fuji_logo_2427.jpg

254 ms

flextronics-logo.jpg

flextronics-logo.jpg

267 ms

nic_print3600x2993ppi.png

nic_print3600x2993ppi.png

228 ms

Accessibility Review

dust-aid.com accessibility score

93

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

dust-aid.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

dust-aid.com SEO score

93

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

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

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-aid.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-aid.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-aid.com

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