7 sec in total
1.6 sec
5.3 sec
164 ms
Visit doctor-n.ru now to see the best up-to-date Doctor N content for Russia and also check out these interesting facts you probably never knew about doctor-n.ru
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Visit doctor-n.ruWe analyzed Doctor-n.ru page load time and found that the first response time was 1.6 sec and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
doctor-n.ru performance score
name
value
score
weighting
Value4.6 s
14/100
10%
Value8.3 s
2/100
25%
Value6.6 s
37/100
10%
Value380 ms
69/100
30%
Value0.53
14/100
15%
Value8.2 s
40/100
10%
1551 ms
266 ms
662 ms
400 ms
400 ms
Our browser made a total of 48 requests to load all elements on the main page. We found that 73% of them (35 requests) were addressed to the original Doctor-n.ru, 8% (4 requests) were made to Mc.yandex.ru and 4% (2 requests) were made to Top-fwz1.mail.ru. The less responsive or slowest element that took the longest time to load (3.3 sec) relates to the external source Zdorovie.ru.
Page size can be reduced by 285.4 kB (41%)
700.7 kB
415.3 kB
In fact, the total size of Doctor-n.ru main page is 700.7 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 345.9 kB which makes up the majority of the site volume.
Potential reduce by 64.1 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. 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 64.1 kB or 86% of the original size.
Potential reduce by 15.9 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. Doctor N images are well optimized though.
Potential reduce by 152.0 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 152.0 kB or 69% of the original size.
Potential reduce by 53.4 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. Doctor-n.ru needs all CSS files to be minified and compressed as it can save up to 53.4 kB or 86% of the original size.
Number of requests can be reduced by 29 (63%)
46
17
The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Doctor N. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
doctor-n.ru
1551 ms
body.css
266 ms
styles.css
662 ms
m4i1.css
400 ms
b1i1.css
400 ms
topmenu5.css
412 ms
topmenu2.css
571 ms
catalogmenu.css
533 ms
catalogmenu.css
534 ms
catalog.css
824 ms
layersmenu-library.js
530 ms
layersmenu.js
671 ms
layerstreemenu-cookies.js
539 ms
anythingslider.css
705 ms
jquery-1.11.0.min.js
802 ms
jquery.anythingslider.js
822 ms
counter.js
345 ms
top100.cnt
266 ms
banner-88x31-rambler-green2.gif
251 ms
cycounter
228 ms
banner88x31_f.gif
3302 ms
3_1_2BFA71FF_0BDA51FF_0_pageviews
228 ms
1x1.gif
133 ms
logodn.gif
140 ms
doctor_n_t.gif
279 ms
pix.gif
136 ms
mail1.gif
133 ms
pipkal.gif
136 ms
sberbank_skidka_proz.png
275 ms
apteka_suh.jpg
712 ms
apteka_ship.jpg
708 ms
slide_lekarstva.png
956 ms
slide_kosmetika.png
422 ms
RZENTER.png
408 ms
Avena.gif
413 ms
Arnika-aescul.gif
540 ms
Matrikaria.gif
548 ms
Kalendula.gif
560 ms
bpip2.gif
707 ms
ftrazd.gif
675 ms
watch.js
181 ms
slidecontrol.png
610 ms
watch.js
445 ms
hotlog_redirects
235 ms
advert.gif
89 ms
1
86 ms
counter2
132 ms
counter2
138 ms
doctor-n.ru 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.
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
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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
doctor-n.ru 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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
doctor-n.ru SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
RU
N/A
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Doctor-n.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 Doctor-n.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.
doctor-n.ru
Open Graph description is not detected on the main page of Doctor N. 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: