512 ms in total
62 ms
288 ms
162 ms
Visit donotcall.gov now to see the best up-to-date Do Not Call content for United States and also check out these interesting facts you probably never knew about donotcall.gov
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Visit donotcall.govWe analyzed Donotcall.gov page load time and found that the first response time was 62 ms and then it took 450 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.
donotcall.gov performance score
62 ms
13 ms
37 ms
19 ms
24 ms
Our browser made a total of 20 requests to load all elements on the main page. We found that 85% of them (17 requests) were addressed to the original Donotcall.gov, 15% (3 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (62 ms) belongs to the original domain Donotcall.gov.
Page size can be reduced by 270.8 kB (48%)
568.8 kB
297.9 kB
In fact, the total size of Donotcall.gov main page is 568.8 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. 15% of websites need less resources to load. Images take 384.8 kB which makes up the majority of the site volume.
Potential reduce by 5.3 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. This page needs HTML code to be minified as it can gain 1.1 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 5.3 kB or 59% of the original size.
Potential reduce by 152.0 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, Do Not Call needs image optimization as it can save up to 152.0 kB or 40% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 75.8 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 75.8 kB or 57% of the original size.
Potential reduce by 37.7 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. Donotcall.gov needs all CSS files to be minified and compressed as it can save up to 37.7 kB or 88% of the original size.
Number of requests can be reduced by 3 (16%)
19
16
The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Do Not Call. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
donotcall.gov
62 ms
styles.css
13 ms
jquery.js
37 ms
menu.js
19 ms
federated-analytics.all.min.js
24 ms
ga.js
18 ms
background-s.jpg
52 ms
masthead.jpg
37 ms
FTC_DNC_masthead.jpg
49 ms
mobile_dnc_masthead_sm_3.jpg
36 ms
btn_enespanol.png
41 ms
FTC_DNC_main1_3_submit.jpg
53 ms
FTC_DNC_main1_2_verify.jpg
51 ms
FTC_DNC_main1_1_register.jpg
58 ms
submit_gr_sm.gif
49 ms
verify_bl_sm.gif
56 ms
register_or_sm.gif
56 ms
foooter_background_gr.jpg
57 ms
__utm.gif
21 ms
__utm.gif
21 ms
donotcall.gov SEO score
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Donotcall.gov 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 Donotcall.gov 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.
donotcall.gov
Open Graph description is not detected on the main page of Do Not Call. 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: