16.4 sec in total
715 ms
15.3 sec
405 ms
Visit escam.cn now to see the best up-to-date ESCAM content for Russia and also check out these interesting facts you probably never knew about escam.cn
ESCAM-Intelligent surveillance with video as the core technology, intelligent security product provider
Visit escam.cnWe analyzed Escam.cn page load time and found that the first response time was 715 ms and then it took 15.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
escam.cn performance score
name
value
score
weighting
Value1.5 s
96/100
10%
Value13.1 s
0/100
25%
Value27.1 s
0/100
10%
Value11,260 ms
0/100
30%
Value0.905
3/100
15%
Value14.4 s
9/100
10%
715 ms
546 ms
585 ms
157 ms
5237 ms
Our browser made a total of 23 requests to load all elements on the main page. We found that all of those requests were addressed to Escam.cn and no external sources were called. The less responsive or slowest element that took the longest time to load (13.9 sec) belongs to the original domain Escam.cn.
Page size can be reduced by 65.4 kB (22%)
296.4 kB
231.0 kB
In fact, the total size of Escam.cn main page is 296.4 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. Images take 177.2 kB which makes up the majority of the site volume.
Potential reduce by 52.4 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 14.3 kB, which is 24% 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 52.4 kB or 90% of the original size.
Potential reduce by 12.0 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. ESCAM images are well optimized though.
Potential reduce by 631 B
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 631 B or 41% of the original size.
Potential reduce by 327 B
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. Escam.cn has all CSS files already compressed.
We found no issues to fix!
20
20
The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ESCAM. According to our analytics all requests are already optimized.
escam.cn
715 ms
basic.css
546 ms
index_en.css
585 ms
lang_json_en.js
157 ms
basic.js
5237 ms
1588841909.jpg
112 ms
1588841851.jpg
723 ms
1641370572.jpg
10690 ms
1628827451.jpg
12407 ms
1618211660.jpg
10690 ms
1618210976.jpg
10746 ms
1618211014.jpg
13937 ms
fontawesome-webfont.woff
11614 ms
359 ms
loading.gif
208 ms
1660719876.jpg
1759 ms
1663223854.jpg
712 ms
1658990774.jpg
1850 ms
1656917050.jpg
2012 ms
1656916107.jpg
1715 ms
1655283710.jpg
2150 ms
1655175092.jpg
2525 ms
1652086729.jpg
2623 ms
escam.cn accessibility score
ARIA
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.
Impact
Issue
[aria-hidden="true"] elements contain focusable descendents
ARIA input fields do not have accessible names
[role]s are not contained by their required parent element
ARIA toggle fields do not have accessible names
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
Buttons do not have an accessible name
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
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.
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
escam.cn 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
escam.cn SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
Tap targets are not sized appropriately
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Escam.cn 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 Escam.cn 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.
escam.cn
Open Graph description is not detected on the main page of ESCAM. 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: