10.6 sec in total
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Welcome to externall.su homepage info - get ready to check Externall best content right away, or after learning these important things about externall.su
Крупногабаритные вывески – крышные и фасадные конструкции, стелы. Производство в Санкт-Петербурге, монтаж по всей России. Топовое качество!
Visit externall.suWe analyzed Externall.su page load time and found that the first response time was 1.2 sec and then it took 9.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
externall.su performance score
name
value
score
weighting
Value5.2 s
8/100
10%
Value5.7 s
16/100
25%
Value7.8 s
24/100
10%
Value3,160 ms
2/100
30%
Value0.034
100/100
15%
Value16.1 s
6/100
10%
1159 ms
267 ms
230 ms
515 ms
408 ms
Our browser made a total of 148 requests to load all elements on the main page. We found that 38% of them (56 requests) were addressed to the original Externall.su, 23% (34 requests) were made to Maps.google.com and 15% (22 requests) were made to Vk.com. The less responsive or slowest element that took the longest time to load (2.5 sec) relates to the external source Cs630420.vk.me.
Page size can be reduced by 1.1 MB (26%)
4.4 MB
3.3 MB
In fact, the total size of Externall.su main page is 4.4 MB. 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 3.2 MB which makes up the majority of the site volume.
Potential reduce by 72.1 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 72.1 kB or 82% of the original size.
Potential reduce by 149.8 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. Externall images are well optimized though.
Potential reduce by 577.8 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 577.8 kB or 78% of the original size.
Potential reduce by 342.6 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. Externall.su needs all CSS files to be minified and compressed as it can save up to 342.6 kB or 85% of the original size.
Number of requests can be reduced by 54 (39%)
139
85
The browser has sent 139 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Externall. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
externall.su
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modal_bootstrap.min.css
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common.js
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externall.su 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 input fields do not have accessible names
ARIA toggle fields do not have accessible names
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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.
Impact
Issue
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>).
externall.su 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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
externall.su SEO score
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 Externall.su 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 Externall.su 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.
externall.su
Open Graph description is not detected on the main page of Externall. 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: