9.8 sec in total
785 ms
8.5 sec
510 ms
Welcome to usdonline.ru homepage info - get ready to check Usdonline best content for Russia right away, or after learning these important things about usdonline.ru
Курс доллара к рублю сейчас в виде графика
Visit usdonline.ruWe analyzed Usdonline.ru page load time and found that the first response time was 785 ms and then it took 9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
usdonline.ru performance score
name
value
score
weighting
Value3.6 s
31/100
10%
Value3.9 s
51/100
25%
Value11.3 s
5/100
10%
Value6,060 ms
0/100
30%
Value0
100/100
15%
Value21.6 s
1/100
10%
785 ms
397 ms
638 ms
1303 ms
459 ms
Our browser made a total of 58 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Usdonline.ru, 26% (15 requests) were made to Freeserv.dukascopy.com and 17% (10 requests) were made to W.uptolike.com. The less responsive or slowest element that took the longest time to load (4.2 sec) relates to the external source Freeserv.dukascopy.com.
Page size can be reduced by 112.9 kB (36%)
317.2 kB
204.3 kB
In fact, the total size of Usdonline.ru main page is 317.2 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. 30% of websites need less resources to load. HTML takes 121.5 kB which makes up the majority of the site volume.
Potential reduce by 103.6 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 103.6 kB or 85% of the original size.
Potential reduce by 6.6 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. Usdonline images are well optimized though.
Potential reduce by 1.2 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 1.4 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. Usdonline.ru needs all CSS files to be minified and compressed as it can save up to 1.4 kB or 74% of the original size.
Number of requests can be reduced by 31 (62%)
50
19
The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Usdonline. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and as a result speed up the page load time.
usdonline.ru
785 ms
general.css
397 ms
adsbygoogle.js
638 ms
core.js
1303 ms
handler.ashx
459 ms
ca-pub-8517113447594374.js
150 ms
zrt_lookup.html
90 ms
show_ads_impl.js
1483 ms
158 ms
handler.ashx
305 ms
uptolike.js
505 ms
chartui.css
355 ms
chartspad.css
364 ms
chartui.js
4210 ms
chartspad.js
667 ms
version.js
214 ms
widgetsModule.js
1703 ms
ads
728 ms
osd.js
149 ms
ads
312 ms
ads
332 ms
15837325226310809692
562 ms
abg.js
603 ms
m_js_controller.js
633 ms
googlelogo_color_112x36dp.png
656 ms
x_button_blue2.png
103 ms
s
95 ms
nessie_icon_thin_arrow_short_white.png
52 ms
9aKOW9kHIBrJTB9ONj-e1oyTZuOGlgCE-J5p-KupNmo.js
41 ms
share-counter.html
187 ms
impression.html
352 ms
icomoon.svg
721 ms
icomoon.woff
397 ms
widgets-batch.js
275 ms
extra.js
177 ms
watch.js
0 ms
activeview
46 ms
count.json
137 ms
count.json
134 ms
share_count
543 ms
share_count
544 ms
support.html
210 ms
ga.js
33 ms
hit
296 ms
__utm.gif
22 ms
hit
195 ms
320 ms
index.php
315 ms
283 ms
editortoolbar.png
81 ms
logo-small.png
145 ms
icons.woff
857 ms
__utm.gif
52 ms
index.php
341 ms
__utm.gif
81 ms
px.gif
166 ms
chartui.png
1223 ms
index.php
152 ms
usdonline.ru accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
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
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
usdonline.ru best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Missing source maps for large first-party JavaScript
usdonline.ru SEO score
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
RU
N/A
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Usdonline.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian 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 Usdonline.ru main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
usdonline.ru
Open Graph description is not detected on the main page of Usdonline. 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: