3.5 sec in total
167 ms
2.9 sec
397 ms
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Visit demo.sv2109.comWe analyzed Demo.sv2109.com page load time and found that the first response time was 167 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
demo.sv2109.com performance score
name
value
score
weighting
Value4.8 s
11/100
10%
Value4.9 s
28/100
25%
Value5.8 s
50/100
10%
Value50 ms
100/100
30%
Value0
100/100
15%
Value6.4 s
59/100
10%
167 ms
130 ms
684 ms
466 ms
466 ms
Our browser made a total of 45 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Demo.sv2109.com, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Sv2109.com.
Page size can be reduced by 349.3 kB (55%)
636.6 kB
287.3 kB
In fact, the total size of Demo.sv2109.com main page is 636.6 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. 25% of websites need less resources to load. Javascripts take 309.7 kB which makes up the majority of the site volume.
Potential reduce by 44.8 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 44.8 kB or 82% of the original size.
Potential reduce by 29.2 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, Demo Sv 2109 needs image optimization as it can save up to 29.2 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 220.8 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 220.8 kB or 71% of the original size.
Potential reduce by 54.6 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. Demo.sv2109.com needs all CSS files to be minified and compressed as it can save up to 54.6 kB or 79% of the original size.
Number of requests can be reduced by 9 (21%)
43
34
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Demo Sv 2109. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
en
167 ms
css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css
130 ms
css_GqCqCmGspWzZsDVTgkFoFb2eEt4xaByq4GFNcVi8QG4.css
684 ms
css_Yz_Cs_wolH4ArTG-vS6_4QJEtTVSCy0OvY8hoMCsChg.css
466 ms
css_KEUA_qfDSqaewkBARoH_J1YclxdZ0HL9RNqqtVLfyqE.css
466 ms
css_jPTCRHmSO6CaR4osIXduA5j4p6Q4SSisdFbrTLnbtWQ.css
677 ms
css_t8f7Dstcng92OUjPbMVo5G7s3MrdqwYGYPnbpW_XGGU.css
467 ms
js_UWQINlriydSoeSiGQxToOUdv493zEa7dpsXC1OtYlZU.js
916 ms
js_k54husvUAp1cTzUo3EFPRSo9GTh0eCFmLpj0GhsMR1A.js
1033 ms
js__Wu-wOFNSa3jIa_56_3aSdIyS9D4UOxqZGP30b5KJcc.js
967 ms
js_XEf_sOeA-54jgNilFCRT4SpBKCgDSMITDKD-PUzod_o.js
672 ms
analytics.js
104 ms
header.png
120 ms
main_link.png
120 ms
user-login-button.png
132 ms
ru.png
122 ms
en.png
119 ms
input.png
122 ms
button.png
228 ms
search.png
247 ms
node-other.png
234 ms
node-arrow.png
235 ms
8a5da52ed126447d359e70c05721a8aa.png
235 ms
node-author.png
251 ms
node-created.png
340 ms
node-comments.png
362 ms
node-readmore.png
353 ms
opencart_6.png
370 ms
ioncube_0.png
371 ms
opencart_5.png
377 ms
speed.jpg
449 ms
logo-linux.png
465 ms
opencart_1.png
478 ms
bigstock-events-7444309_1.jpg
482 ms
bigstock-events-7444309_0.jpg
478 ms
bigstock-events-7444309.jpg
498 ms
pager-next.png
559 ms
pager-last.png
580 ms
picture-1-1416141523_0.jpg
590 ms
block-module.png
586 ms
block-title.png
594 ms
image_search_206x120.png
741 ms
block-tags.png
669 ms
watch.js
24 ms
collect
18 ms
demo.sv2109.com 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.
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
Links do not have a discernible name
demo.sv2109.com 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
demo.sv2109.com SEO score
RU
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Demo.sv2109.com can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it does not match the claimed English language. Our system also found out that Demo.sv2109.com 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.
demo.sv2109.com
Open Graph description is not detected on the main page of Demo Sv 2109. 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: