2.7 sec in total
258 ms
2.3 sec
109 ms
Click here to check amazing Unknown Number content. Otherwise, check out these important facts you probably never knew about unknown-number.us
Our portal allows you to: quickly find the owner of a phone number, share information about numbers - such as who the owner is and why it rings. Join us today and help keep yourself and others safe.
Visit unknown-number.usWe analyzed Unknown-number.us page load time and found that the first response time was 258 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
unknown-number.us performance score
258 ms
996 ms
86 ms
420 ms
46 ms
Our browser made a total of 62 requests to load all elements on the main page. We found that 32% of them (20 requests) were addressed to the original Unknown-number.us, 11% (7 requests) were made to Fonts.gstatic.com and 8% (5 requests) were made to Use.fontawesome.com. The less responsive or slowest element that took the longest time to load (996 ms) belongs to the original domain Unknown-number.us.
Page size can be reduced by 692.0 kB (50%)
1.4 MB
680.9 kB
In fact, the total size of Unknown-number.us main page is 1.4 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. Javascripts take 768.2 kB which makes up the majority of the site volume.
Potential reduce by 28.8 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 9.5 kB, which is 27% 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 28.8 kB or 82% of the original size.
Potential reduce by 1.8 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. Unknown Number images are well optimized though.
Potential reduce by 469.1 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 469.1 kB or 61% of the original size.
Potential reduce by 192.3 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. Unknown-number.us needs all CSS files to be minified and compressed as it can save up to 192.3 kB or 61% of the original size.
Number of requests can be reduced by 29 (56%)
52
23
The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Unknown Number. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
unknown-number.us
258 ms
unknown-number.us
996 ms
favicon.ico
86 ms
bootstrap.css
420 ms
css
46 ms
site.min.css
338 ms
adsbygoogle.js
36 ms
jquery.js
589 ms
yii.js
345 ms
06158a5cf2.js
37 ms
main.min.js
260 ms
bootstrap.js
441 ms
yii.validation.js
440 ms
yii.activeForm.js
506 ms
cookieconsent.min.js
31 ms
api.js
58 ms
analytics.js
82 ms
widgets.js
65 ms
logo.jpg
91 ms
tmp-news_6.jpg
243 ms
tmp-news_5.jpg
93 ms
tmp-news_4.jpg
244 ms
sdk.js
241 ms
add-number.png
229 ms
bg.jpg
268 ms
search.png
230 ms
newsletter.png
267 ms
lazy.png
267 ms
7XUFZ5tgS-tD6QamInJTcYp67VRGBZnLJtqE-R4vad8.woff
35 ms
anMUvcNT0H1YN4FII8wpr0ERAIQjr9YjizTbIg8xdMI.woff
47 ms
anMUvcNT0H1YN4FII8wpr01BFkczmy2u5hEk7x1peg4.woff
57 ms
anMUvcNT0H1YN4FII8wprxeP0gNict45QRonF_H_dPw.woff
57 ms
collect
23 ms
webfontloader.js
65 ms
recaptcha__en.js
88 ms
ca-pub-2864790401162344.js
65 ms
zrt_lookup.html
149 ms
show_ads_impl.js
100 ms
06158a5cf2.css
91 ms
139 ms
anchor
105 ms
ads
191 ms
osd.js
17 ms
font-awesome-css.min.css
12 ms
0sTQzbapM8j.js
111 ms
ads
181 ms
styles__ltr.css
16 ms
fontawesome-webfont.woff
10 ms
ads
219 ms
Y6mTwB_Zm8l-TJLBGQ_1OEA-kS6xRcPH5BsrkzR8yVc.js
27 ms
webworker.js
29 ms
logo_48.png
13 ms
2UX7WLTfW3W8TclTUvlFyQ.woff
14 ms
RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff
14 ms
mnpfi9pxYH-Go5UiibESIj8E0i7KZn-EPnyo3HZu7kw.woff
13 ms
bframe
62 ms
recaptcha__en.js
5 ms
recaptcha__en.js
3 ms
log
44 ms
m_window_focus_non_hydra.js
29 ms
osd_listener.js
29 ms
m_qs_click_protection.js
31 ms
unknown-number.us SEO score
N/A
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Unknown-number.us can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Unknown-number.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.
unknown-number.us
Open Graph description is not detected on the main page of Unknown Number. 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: