3.4 sec in total
82 ms
1 sec
2.4 sec
Click here to check amazing Dust Doctors content. Otherwise, check out these important facts you probably never knew about dust-doctors.com
Dust Doctors is a full service air duct cleaning company serving in Minneapolis and greater Twin Cities MN areas. Call us at (651) 319-9777.
Visit dust-doctors.comWe analyzed Dust-doctors.com page load time and found that the first response time was 82 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
dust-doctors.com performance score
name
value
score
weighting
Value2.8 s
55/100
10%
Value9.0 s
1/100
25%
Value3.9 s
82/100
10%
Value570 ms
52/100
30%
Value0
100/100
15%
Value7.1 s
51/100
10%
82 ms
79 ms
197 ms
62 ms
31 ms
Our browser made a total of 67 requests to load all elements on the main page. We found that 54% of them (36 requests) were addressed to the original Dust-doctors.com, 13% (9 requests) were made to Static.reviewmgr.com and 9% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (253 ms) belongs to the original domain Dust-doctors.com.
Page size can be reduced by 170.3 kB (11%)
1.5 MB
1.4 MB
In fact, the total size of Dust-doctors.com main page is 1.5 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. 65% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 33.8 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 5.3 kB, which is 12% 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 33.8 kB or 79% of the original size.
Potential reduce by 51.8 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. Dust Doctors images are well optimized though.
Potential reduce by 7.2 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. This website has mostly compressed JavaScripts.
Potential reduce by 77.5 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-doctors.com needs all CSS files to be minified and compressed as it can save up to 77.5 kB or 71% of the original size.
Number of requests can be reduced by 24 (45%)
53
29
The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dust Doctors. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
dust-doctors.com
82 ms
www.dust-doctors.com
79 ms
www.dust-doctors.com
197 ms
js
62 ms
css2
31 ms
core.min.css
139 ms
WebResource.axd
150 ms
ScriptResource.axd
226 ms
ScriptResource.axd
222 ms
dnncore.js
222 ms
custom.min.js
223 ms
embed-pulsemweb-gsd.js
31 ms
destination
38 ms
DDC2-transparent-file.png
168 ms
DDC2%20transparent%20file.png
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youtube.svg
164 ms
loader.js
103 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0C4n.ttf
90 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1y4n.ttf
102 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1y4n.ttf
108 ms
blue-seal-250-52-whitetxt-bbb-1000014253.png
170 ms
home-new-tile-air-duct-cleaning.jpg
49 ms
home-tile-new-ac-cleaning.jpg
62 ms
home-tile-dryer-vent-cleaning.jpg
61 ms
home-new-tile-furnace-cleaning.jpg
61 ms
home-tile-indoor-air-quality.jpg
89 ms
1Before.jpg
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1After.jpg
84 ms
2Before.jpg
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2After.jpg
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3Before.jpg
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3After.jpg
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2021-neighborhood-favorite.png
163 ms
30-off-deep-cleaning.png
130 ms
dryer-vent-cleaning-coupon.png
165 ms
50-dollars-off-coupon.png
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DDBanner1600x599-new.jpg
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review-banner-1.jpg
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fa-brands-400.woff
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fa-solid-900.woff
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fa-regular-400.woff
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fa-light-300.woff
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index.html
244 ms
150 ms
call-tracking_7.js
11 ms
wcm
25 ms
style-f3ef36f217db1dd6699eeb47b359301dc82376fadeaefb02bfadeaec0f1f77a4.css
50 ms
7.css
45 ms
jquery.flexslider.js
56 ms
stream-e41db759a5419e37692ab4dbfae505f4f0c681d15380cfb0090348c69dae3813.js
51 ms
fontawesome.css
23 ms
icons.css
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css
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stylesheet-no-repeat.png
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flexslider.css
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rquo-35cced6007023525709aefe6b2fbbeeae0263d2e246d4a6afad39d5db5ae158f.png
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icons24x24.png
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theme.css
40 ms
wufoo.js
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t.js
28 ms
jquery.min.js
18 ms
css
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memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf
4 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf
6 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf
7 ms
dust-doctors.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
dust-doctors.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
dust-doctors.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dust-doctors.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-doctors.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.
dust-doctors.com
Open Graph description is not detected on the main page of Dust Doctors. 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: