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Click here to check amazing Samsung SGH E490 Smartphone content for Ukraine. Otherwise, check out these important facts you probably never knew about samsung-sgh-e490.smartphone.ua
Сайт о Samsung SGH-E490 - характеристики, описание Samsung SGH-E490 , цены, отзывы. Программы и игры для Samsung SGH-E490Visit samsung-sgh-e490.smartphone.ua
We analyzed Samsung-sgh-e490.smartphone.ua page load time and found that the first response time was 574 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
samsung-sgh-e490.smartphone.ua performance score
Our browser made a total of 99 requests to load all elements on the main page. We found that 3% of them (3 requests) were addressed to the original Samsung-sgh-e490.smartphone.ua, 49% (49 requests) were made to Smartphone.ua and 5% (5 requests) were made to Info.price.nadavi.com.ua. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Smartphone.ua.
Page size can be reduced by 310.5 kB (39%)
In fact, the total size of Samsung-sgh-e490.smartphone.ua main page is 806.2 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. 70% of websites need less resources to load. Images take 534.6 kB which makes up the majority of the site volume.
Potential reduce by 52.2 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. This page needs HTML code to be minified as it can gain 13.4 kB, which is 21% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 52.2 kB or 81% of the original size.
Potential reduce by 205.7 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. Obviously, Samsung SGH E490 Smartphone needs image optimization as it can save up to 205.7 kB or 38% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 48.3 kB
Potential reduce by 4.3 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. Samsung-sgh-e490.smartphone.ua needs all CSS files to be minified and compressed as it can save up to 4.3 kB or 18% of the original size.
Number of requests can be reduced by 39 (44%)
samsung-sgh-e490.smartphone.ua accessibility score
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.
[aria-*] attributes do not match their roles
These are opportunities to improve the legibility of your content.
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.
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
These are opportunities to improve keyboard navigation in your application.
Heading elements are not in a sequentially-descending order
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
<html> element does not have a [lang] attribute
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
samsung-sgh-e490.smartphone.ua best practices score
Trust and Safety
Does not use HTTPS
Ensure CSP is effective against XSS attacks
Serves images with low resolution
Browser errors were logged to the console
Page has valid source maps
samsung-sgh-e490.smartphone.ua SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Links are not crawlable
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Samsung-sgh-e490.smartphone.ua 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 Samsung-sgh-e490.smartphone.ua 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.
Open Graph description is not detected on the main page of Samsung SGH E490 Smartphone. 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: