2 sec in total
57 ms
1.6 sec
342 ms
Visit udid.io now to see the best up-to-date UDID content for India and also check out these interesting facts you probably never knew about udid.io
Find UDID of iPhone and IMEI or Serial number in the browser without need in iTunes
Visit udid.ioWe analyzed Udid.io page load time and found that the first response time was 57 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.
udid.io performance score
name
value
score
weighting
Value3.2 s
42/100
10%
Value3.9 s
53/100
25%
Value3.2 s
91/100
10%
Value440 ms
64/100
30%
Value0.384
27/100
15%
Value7.7 s
45/100
10%
57 ms
65 ms
11 ms
9 ms
55 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Udid.io, 13% (7 requests) were made to Apis.google.com and 9% (5 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (515 ms) relates to the external source Apis.google.com.
Page size can be reduced by 115.2 kB (40%)
286.2 kB
171.0 kB
In fact, the total size of Udid.io main page is 286.2 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. 65% of websites need less resources to load. Javascripts take 159.9 kB which makes up the majority of the site volume.
Potential reduce by 51.7 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 51.7 kB or 79% of the original size.
Potential reduce by 4.1 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. UDID images are well optimized though.
Potential reduce by 59.4 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 59.4 kB or 37% of the original size.
Number of requests can be reduced by 27 (60%)
45
18
The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of UDID. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and as a result speed up the page load time.
get.udid.io
57 ms
analytics.js
65 ms
all.js
11 ms
adsbygoogle.js
9 ms
custom.modernizr.js
55 ms
foundation.min.js
60 ms
iphone.png
66 ms
qr.png
65 ms
ca-pub-5016854794742331.js
224 ms
zrt_lookup.html
212 ms
show_ads_impl.js
137 ms
widgets.js
227 ms
plusone.js
515 ms
350 ms
collect
95 ms
collect
232 ms
xd_arbiter.php
107 ms
xd_arbiter.php
196 ms
ping
340 ms
OpenSansNormal.woff
83 ms
OpenSansLight.woff
82 ms
OpenSansBold.woff
82 ms
ads
197 ms
osd.js
109 ms
ads
341 ms
ads
355 ms
button.831500944bc3eb7ea5276ccdc3f71d2e.js
150 ms
like.php
149 ms
m_js_controller.js
20 ms
abg.js
32 ms
favicon
78 ms
googlelogo_color_112x36dp.png
63 ms
nessie_icon_tiamat_white.png
36 ms
s
24 ms
x_button_blue2.png
26 ms
tweet_button.6a78875565a912489e9aef879c881358.en.html
76 ms
-fQztDVRuis.js
164 ms
LVx-xkvaJ0b.png
257 ms
E4WYPs_lNJIuXrWpTsOcc3FIG36RfI0ERc0srw5QW9Y.js
36 ms
favicon
203 ms
4146260038541701904
141 ms
cb=gapi.loaded_0
226 ms
cb=gapi.loaded_1
235 ms
sharebutton
301 ms
jot
181 ms
postmessageRelay
133 ms
rs=AGLTcCNVayw58ATXmq5na_KkaQDUov7ewA
28 ms
rs=AGLTcCNcw2qHw9t2weDHTdT9SHydDSdOHQ
68 ms
bdHGHleUa-ndQCOrdpfxfw.ttf
151 ms
W5F8_SL0XFawnjxHGsZjJA.ttf
172 ms
api.js
52 ms
core:rpc:shindig.random:shindig.sha1.js
94 ms
2536007149-postmessagerelay.js
75 ms
udid.io 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.
udid.io best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
udid.io 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Udid.io 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 Udid.io 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.
udid.io
Open Graph description is not detected on the main page of UDID. 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: