3.3 sec in total
702 ms
2.4 sec
237 ms
Welcome to alexdev.ru homepage info - get ready to check Alexdev best content for Russia right away, or after learning these important things about alexdev.ru
Блог, посвященный web-программированию и разработке сайтов.
Visit alexdev.ruWe analyzed Alexdev.ru page load time and found that the first response time was 702 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
alexdev.ru performance score
name
value
score
weighting
Value3.1 s
46/100
10%
Value3.8 s
55/100
25%
Value4.8 s
67/100
10%
Value160 ms
93/100
30%
Value0.001
100/100
15%
Value6.7 s
56/100
10%
702 ms
130 ms
25 ms
246 ms
264 ms
Our browser made a total of 57 requests to load all elements on the main page. We found that 91% of them (52 requests) were addressed to the original Alexdev.ru, 4% (2 requests) were made to Counter.rambler.ru and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (965 ms) belongs to the original domain Alexdev.ru.
Page size can be reduced by 337.0 kB (39%)
866.6 kB
529.6 kB
In fact, the total size of Alexdev.ru main page is 866.6 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. 40% of websites need less resources to load. Images take 428.7 kB which makes up the majority of the site volume.
Potential reduce by 30.8 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. This page needs HTML code to be minified as it can gain 6.7 kB, which is 17% 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 30.8 kB or 79% of the original size.
Potential reduce by 24.7 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. Alexdev images are well optimized though.
Potential reduce by 152.4 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 152.4 kB or 62% of the original size.
Potential reduce by 129.0 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. Alexdev.ru needs all CSS files to be minified and compressed as it can save up to 129.0 kB or 84% of the original size.
Number of requests can be reduced by 41 (73%)
56
15
The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alexdev. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.
alexdev.ru
702 ms
style.css
130 ms
css
25 ms
flexslider_text.css
246 ms
button.css
264 ms
form.css
259 ms
font-awesome.css
260 ms
jquery.fancybox.css
261 ms
polls-css.css
262 ms
owl.carousel.css
364 ms
owl.theme.css
365 ms
shCore.css
366 ms
shCoreDefault.css
367 ms
shThemeDefault.css
368 ms
jquery.js
497 ms
jquery-migrate.min.js
486 ms
usernoise.js
486 ms
button.js
487 ms
jquery.fancybox.js
488 ms
jquery.easing.js
488 ms
owl.script.js
606 ms
owl.carousel.min.js
607 ms
myScript.js
612 ms
buttonOnTop.js
615 ms
style.css
616 ms
custom.css
617 ms
modernizr.custom.79639.js
725 ms
jquery.ba-cond.min.js
729 ms
jquery.slitslider.js
730 ms
top100.jcn
371 ms
shCore.js
757 ms
shAutoloader.js
756 ms
shBrushXml.js
757 ms
polls-js.js
844 ms
wp-emoji-release.min.js
634 ms
logo.png
142 ms
sprite.png
141 ms
1.jpg
489 ms
2.jpg
492 ms
ie-12-01-16-300x300.jpg
595 ms
Html5_canvas_logo-300x300.jpg
965 ms
tg_page_php.png
248 ms
canvasgame-preview.jpg
367 ms
wordstrainer-logo-mini.png
370 ms
lost-in-the-forest-9_2_14.jpg
736 ms
ok.png
493 ms
top100.scn
163 ms
ga.js
30 ms
fancy_shadow_n.png
477 ms
fancy_shadow_ne.png
481 ms
fancy_shadow_e.png
481 ms
fancy_shadow_se.png
581 ms
fancy_shadow_s.png
598 ms
fancy_shadow_sw.png
603 ms
fancy_shadow_w.png
604 ms
fancy_shadow_nw.png
702 ms
__utm.gif
12 ms
alexdev.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.
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
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.
alexdev.ru 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
alexdev.ru 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
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Alexdev.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it matches the claimed language. Our system also found out that Alexdev.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.
alexdev.ru
Open Graph description is not detected on the main page of Alexdev. 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: