2.8 sec in total
389 ms
2.2 sec
213 ms
Visit deltann.ru now to see the best up-to-date Deltann content for Russia and also check out these interesting facts you probably never knew about deltann.ru
IT-компания «Дельта-Технология» предлагает создание сайтов, seo, контекстную рекламу и многое другое. Создание и сопровождение сайтов, seo, контекстная реклама и многое другое.. Наш телефон в Нижнем Н...
Visit deltann.ruWe analyzed Deltann.ru page load time and found that the first response time was 389 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
deltann.ru performance score
name
value
score
weighting
Value5.7 s
5/100
10%
Value11.1 s
0/100
25%
Value9.5 s
11/100
10%
Value240 ms
86/100
30%
Value0.001
100/100
15%
Value15.0 s
7/100
10%
389 ms
533 ms
179 ms
184 ms
276 ms
Our browser made a total of 40 requests to load all elements on the main page. We found that 68% of them (27 requests) were addressed to the original Deltann.ru, 8% (3 requests) were made to Acint.net and 5% (2 requests) were made to Counter.nn.ru. The less responsive or slowest element that took the longest time to load (533 ms) belongs to the original domain Deltann.ru.
Page size can be reduced by 60.6 kB (45%)
135.2 kB
74.5 kB
In fact, the total size of Deltann.ru main page is 135.2 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. Only 10% of websites need less resources to load. Images take 57.4 kB which makes up the majority of the site volume.
Potential reduce by 30.9 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 30.9 kB or 80% of the original size.
Potential reduce by 38 B
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. Deltann images are well optimized though.
Potential reduce by 8.9 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 8.9 kB or 64% of the original size.
Potential reduce by 20.9 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. Deltann.ru needs all CSS files to be minified and compressed as it can save up to 20.9 kB or 82% of the original size.
Number of requests can be reduced by 20 (61%)
33
13
The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Deltann. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
deltann.ru
389 ms
www.deltann.ru
533 ms
style.css
179 ms
js.js
184 ms
flash.js
276 ms
swfobject.js
289 ms
banner-88x31-rambler-blue3.gif
250 ms
topbg.jpg
93 ms
logo.jpg
185 ms
key.gif
95 ms
m_leftmenu_ll.gif
96 ms
leftmenu_comp_04.gif
100 ms
m_leftmenu_rl.gif
184 ms
leftmenu_comp_01.gif
186 ms
leftmenu_comp_02.gif
186 ms
leftmenu_comp_03.gif
187 ms
m_leftmenu_bot.gif
192 ms
text.gif
274 ms
rss.jpg
274 ms
sea_01.gif
275 ms
sea_02.gif
275 ms
sea_04.gif
280 ms
spacer.gif
283 ms
m_leftmenu_bg.gif
95 ms
m_leftmenu_top.gif
348 ms
news_top_bg.jpg
348 ms
aci.js
204 ms
sea_but.gif
336 ms
bottombg.jpg
336 ms
counter.cgi
439 ms
cnt
475 ms
hit
268 ms
186 ms
186 ms
251 ms
top100.gif
141 ms
u6406.76.spylog.com
237 ms
match
185 ms
cnt
236 ms
counter2
133 ms
deltann.ru accessibility score
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
deltann.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
deltann.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
RU
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Deltann.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it matches the claimed language. Our system also found out that Deltann.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.
deltann.ru
Open Graph description is not detected on the main page of Deltann. 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: