3.4 sec in total
556 ms
2.8 sec
126 ms
Visit spark-interfax.ru now to see the best up-to-date Spark Interfax content for Russia and also check out these interesting facts you probably never knew about spark-interfax.ru
✓ Проверка контрагента в системе ★СПАРК★: получите актуальные и полные сведения о контрагенте онлайн. ➤ Проявите должную осмотрительность и оцените риски по 40 факторам. ⤇ Бесплатный демо-доступ, звон...
Visit spark-interfax.ruWe analyzed Spark-interfax.ru page load time and found that the first response time was 556 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
spark-interfax.ru performance score
name
value
score
weighting
Value3.6 s
31/100
10%
Value20.3 s
0/100
25%
Value7.8 s
23/100
10%
Value6,390 ms
0/100
30%
Value0.006
100/100
15%
Value29.7 s
0/100
10%
556 ms
445 ms
575 ms
432 ms
736 ms
Our browser made a total of 34 requests to load all elements on the main page. We found that 71% of them (24 requests) were addressed to the original Spark-interfax.ru, 12% (4 requests) were made to Top-fwz1.mail.ru and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Spark-interfax.ru.
Page size can be reduced by 280.7 kB (58%)
485.0 kB
204.2 kB
In fact, the total size of Spark-interfax.ru main page is 485.0 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. Javascripts take 344.9 kB which makes up the majority of the site volume.
Potential reduce by 19.0 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 19.0 kB or 72% of the original size.
Potential reduce by 7.1 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. Spark Interfax images are well optimized though.
Potential reduce by 229.6 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 229.6 kB or 67% of the original size.
Potential reduce by 25.1 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. Spark-interfax.ru needs all CSS files to be minified and compressed as it can save up to 25.1 kB or 84% of the original size.
Number of requests can be reduced by 16 (52%)
31
15
The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Spark Interfax. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.
spark-interfax.ru
556 ms
Index.aspx
445 ms
style.css
575 ms
WebResource.axd
432 ms
ScriptResource.axd
736 ms
ScriptResource.axd
584 ms
jquery-1.10.2.min.js
1004 ms
jquery-migrate-1.2.1.min.js
889 ms
jquery.placeholder-1.1.9.js
449 ms
tab-v2.23.js
588 ms
analytics.js
34 ms
loading.gif
155 ms
awards.jpg
605 ms
collect
12 ms
collect
68 ms
counter2
162 ms
logo-spark.png
158 ms
logo-interfax.png
156 ms
top-bg.png
152 ms
top-bg-left.png
691 ms
li-top.gif
154 ms
top-bg-right.png
190 ms
ico-lj.png
309 ms
ico-fb.png
726 ms
login_panel_atlas.png
304 ms
login-btn-out.png
301 ms
bg-header-bl.png
310 ms
btn-more-or.png
440 ms
code.js
169 ms
like.php
128 ms
MFCZDR38nxn.js
34 ms
LVx-xkvaJ0b.png
26 ms
counter
159 ms
tracker
158 ms
spark-interfax.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
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.
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
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
spark-interfax.ru best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
spark-interfax.ru SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
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 Spark-interfax.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 Spark-interfax.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.
spark-interfax.ru
Open Graph description is not detected on the main page of Spark Interfax. 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: