2.3 sec in total
340 ms
1.7 sec
296 ms
Visit dotsos.us now to see the best up-to-date DOT Sos content and also check out these interesting facts you probably never knew about dotsos.us
Chat with a compliance agent online regarding your US DOT transportation compliance questions. Hoffenmer successfully handles truckers’ Biennial Updates, UCR, Clearinghouse and Random registrations, P...
Visit dotsos.usWe analyzed Dotsos.us page load time and found that the first response time was 340 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
dotsos.us performance score
name
value
score
weighting
Value7.8 s
0/100
10%
Value10.4 s
0/100
25%
Value9.7 s
10/100
10%
Value1,610 ms
12/100
30%
Value0.034
100/100
15%
Value13.6 s
11/100
10%
340 ms
340 ms
78 ms
51 ms
53 ms
Our browser made a total of 35 requests to load all elements on the main page. We found that 57% of them (20 requests) were addressed to the original Dotsos.us, 17% (6 requests) were made to Fonts.gstatic.com and 9% (3 requests) were made to Cdn.livechatinc.com. The less responsive or slowest element that took the longest time to load (954 ms) belongs to the original domain Dotsos.us.
Page size can be reduced by 591.5 kB (72%)
818.8 kB
227.3 kB
In fact, the total size of Dotsos.us main page is 818.8 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 55% of websites need less resources to load. CSS take 471.5 kB which makes up the majority of the site volume.
Potential reduce by 28.1 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 11.3 kB, which is 33% 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 28.1 kB or 82% of the original size.
Potential reduce by 0 B
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. DOT Sos images are well optimized though.
Potential reduce by 158.1 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 158.1 kB or 66% of the original size.
Potential reduce by 405.2 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. Dotsos.us needs all CSS files to be minified and compressed as it can save up to 405.2 kB or 86% of the original size.
Number of requests can be reduced by 19 (83%)
23
4
The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DOT Sos. 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 7 to 1 for CSS and as a result speed up the page load time.
dotsos.us
340 ms
dotsos.us
340 ms
js
78 ms
script.js
51 ms
optin.css
53 ms
flexslider.css
198 ms
bootstrap.min.css
471 ms
css
57 ms
icons-fonts.css
530 ms
style.css
629 ms
animate.min.css
501 ms
fed_app_logo.png
460 ms
open_chat.cgi
171 ms
jquery-1.11.2.min.js
515 ms
bootstrap.min.js
722 ms
jquery.magnific-popup.min.js
721 ms
imagesloaded.pkgd.min.js
748 ms
jquery.countTo.js
748 ms
jquery.appear.js
749 ms
owl.carousel.min.js
899 ms
main.js
954 ms
0.70cb5d53.chunk.js
64 ms
1.894e5665.chunk.js
74 ms
iframe.9769eea5.chunk.js
90 ms
hoffstripblur1920x1080.jpg
717 ms
__embed.min.js
126 ms
fes7.jpg
325 ms
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47 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf
48 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf
83 ms
S6uyw4BMUTPHjx4wWw.ttf
85 ms
S6u9w4BMUTPHh7USSwiPHA.ttf
84 ms
S6u9w4BMUTPHh6UVSwiPHA.ttf
85 ms
ElegantIcons.woff
251 ms
linea-icons.woff
196 ms
dotsos.us accessibility score
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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
dotsos.us best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
dotsos.us SEO score
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dotsos.us 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 Dotsos.us 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.
dotsos.us
Open Graph description is not detected on the main page of DOT Sos. 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: