4.4 sec in total
431 ms
3.5 sec
499 ms
Click here to check amazing Oserebre content for Russia. Otherwise, check out these important facts you probably never knew about oserebre.ru
Серебро - один из самых редких металлов на планете. Он обладает не только удивительной красотой, но и полезнейшими свойствами, которые способствуют его применению в разных сферах.
Visit oserebre.ruWe analyzed Oserebre.ru page load time and found that the first response time was 431 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
oserebre.ru performance score
name
value
score
weighting
Value5.1 s
9/100
10%
Value7.2 s
5/100
25%
Value8.8 s
15/100
10%
Value860 ms
33/100
30%
Value0.069
96/100
15%
Value14.6 s
8/100
10%
431 ms
101 ms
192 ms
196 ms
43 ms
Our browser made a total of 71 requests to load all elements on the main page. We found that 82% of them (58 requests) were addressed to the original Oserebre.ru, 4% (3 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Oserebre.ru.
Page size can be reduced by 224.9 kB (25%)
917.8 kB
692.8 kB
In fact, the total size of Oserebre.ru main page is 917.8 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. 40% of websites need less resources to load. Images take 626.5 kB which makes up the majority of the site volume.
Potential reduce by 27.0 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 27.0 kB or 74% of the original size.
Potential reduce by 24.9 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. Oserebre images are well optimized though.
Potential reduce by 137.1 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 137.1 kB or 65% of the original size.
Potential reduce by 36.0 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. Oserebre.ru needs all CSS files to be minified and compressed as it can save up to 36.0 kB or 79% of the original size.
Number of requests can be reduced by 31 (50%)
62
31
The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oserebre. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
oserebre.ru
431 ms
reset.css
101 ms
style.css
192 ms
resp.css
196 ms
jquery.min.js
43 ms
jquery-1.3.min.js
50 ms
script.js
201 ms
widget.css
200 ms
advanced-responsive-video-embedder-public.css
194 ms
wprmenu.css
202 ms
css
33 ms
pagenavi-css.css
280 ms
jquery.js
497 ms
jquery-migrate.min.js
285 ms
jquery.transit.min.js
288 ms
jquery.sidr.js
291 ms
wprmenu.js
298 ms
ajax.js.php
389 ms
shutter-reloaded.css
391 ms
shutter-reloaded.js
393 ms
classie.js
393 ms
search.js
401 ms
ajax.js
481 ms
reset.css
917 ms
wp-emoji-release.min.js
122 ms
bg_1.jpg
602 ms
main-logo-neo.png
211 ms
search.png
163 ms
3.jpg
201 ms
4.jpg
203 ms
2.jpg
450 ms
5.jpg
342 ms
6.jpg
431 ms
8.jpg
430 ms
9.jpg
435 ms
7.jpg
533 ms
10.jpg
619 ms
11.jpg
619 ms
dinamika-cen-na-serebro1-88x88.png
533 ms
ukr-88x88.jpg
556 ms
odin-poltinik-88x88.jpg
631 ms
image.jpg
626 ms
pyatak-88x88.jpg
660 ms
poltinnik-1925-goda-tylnaia-storona-88x88.jpg
822 ms
serebro.jpg
825 ms
primenenie_serebra.jpg
1022 ms
getImage.jpg
737 ms
gtm.js
83 ms
watch.js
15 ms
header.jpg
922 ms
sprite.png
773 ms
bg.png
817 ms
bg.jpg
901 ms
footer.jpg
1925 ms
hit
311 ms
close.gif
842 ms
prev.gif
849 ms
prev-d.gif
931 ms
next.gif
934 ms
next-d.gif
943 ms
resize1.gif
945 ms
resize2.gif
1031 ms
resize-d.gif
1023 ms
cJZKeOuBrn4kERxqtaUH3bO3LdcAZYWl9Si6vvxL-qU.woff
71 ms
DXI1ORHCpsQm3Vp6mXoaTaRDOzjiPcYnFooOUGCOsRk.woff
70 ms
MTP_ySUJH_bn48VBG8sNSqRDOzjiPcYnFooOUGCOsRk.woff
71 ms
loading.gif
1024 ms
analytics.js
58 ms
collect
26 ms
collect
151 ms
hit
130 ms
oserebre.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.
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
Document doesn't have a <title> element
Image elements do not have [alt] attributes
Links do not have a discernible name
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
oserebre.ru best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
oserebre.ru SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Document doesn't have a <title> element
Image elements do not have [alt] attributes
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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Oserebre.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 Oserebre.ru 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.
oserebre.ru
Open Graph description is not detected on the main page of Oserebre. 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: