4.4 sec in total
859 ms
2.9 sec
651 ms
Click here to check amazing Archeologia content for Russia. Otherwise, check out these important facts you probably never knew about archeologia.ru
Файлы тяжелые - по 40-70 Мб, более компактные версии томов в формате djvu можно скачать по ссылкам, приведенным в о?
Visit archeologia.ruWe analyzed Archeologia.ru page load time and found that the first response time was 859 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster. This domain responded with an error, which can significantly jeopardize Archeologia.ru rating and web reputation
archeologia.ru performance score
name
value
score
weighting
Value1.8 s
91/100
10%
Value2.1 s
96/100
25%
Value2.1 s
99/100
10%
Value0 ms
100/100
30%
Value0.035
100/100
15%
Value1.8 s
100/100
10%
859 ms
253 ms
252 ms
508 ms
386 ms
Our browser made a total of 32 requests to load all elements on the main page. We found that 63% of them (20 requests) were addressed to the original Archeologia.ru, 3% (1 request) were made to Pics.rbc.ru and 3% (1 request) were made to Gmodules.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Globaledge.ru.
Page size can be reduced by 114.7 kB (63%)
182.5 kB
67.9 kB
In fact, the total size of Archeologia.ru main page is 182.5 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. Only 10% of websites need less resources to load. HTML takes 107.1 kB which makes up the majority of the site volume.
Potential reduce by 81.5 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 81.5 kB or 76% of the original size.
Potential reduce by 1.5 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. Archeologia images are well optimized though.
Potential reduce by 26.1 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 26.1 kB or 60% of the original size.
Potential reduce by 5.5 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. Archeologia.ru needs all CSS files to be minified and compressed as it can save up to 5.5 kB or 80% of the original size.
Number of requests can be reduced by 10 (36%)
28
18
The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Archeologia. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
archeologia.ru
859 ms
style.css
253 ms
common.js
252 ms
jquery-1.2.6.pack.js
508 ms
stepcarousel.js
386 ms
jquery.easing.js
263 ms
rbc_b_w.js
464 ms
ifr
44 ms
plus.png
456 ms
knop.jpg
699 ms
knopka.jpg
512 ms
triumphbook.gif
542 ms
60.jpg
1065 ms
2bibl88.gif
789 ms
BannerArch3D.gif
419 ms
logo_moybereg.gif
423 ms
banneronu.gif
612 ms
baner.gif
498 ms
minus.png
440 ms
logo_back.gif
130 ms
logo.gif
255 ms
bull-right.gif
129 ms
bull.gif
128 ms
new_book.gif
132 ms
thumb_DSC09949.jpg
130 ms
thumb_IMG0094A.jpg
251 ms
get_adobe_reader.gif
252 ms
uwa_logo.gif
253 ms
tobae.gif
256 ms
leftnav.gif
196 ms
rightnav.gif
310 ms
www.globaledge.ru
1145 ms
archeologia.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
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
No form fields have multiple labels
Image elements do not have [alt] attributes
Form elements do not have associated labels
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
archeologia.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
archeologia.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
EN
N/A
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Archeologia.ru can be misinterpreted by Google and other search engines. Our service has detected that English 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 Archeologia.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.
archeologia.ru
Open Graph description is not detected on the main page of Archeologia. 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: