2.4 sec in total
331 ms
1.5 sec
581 ms
Click here to check amazing Iantonov content for Russia. Otherwise, check out these important facts you probably never knew about iantonov.me
Персональный блог Игоря Антонова aka Spider_NET. Статьи, заметки о программировании и информационных технологиях. Электронные версии авторских статей из журнала "Хакер".
Visit iantonov.meWe analyzed Iantonov.me page load time and found that the first response time was 331 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
iantonov.me performance score
name
value
score
weighting
Value2.8 s
56/100
10%
Value3.9 s
53/100
25%
Value3.6 s
86/100
10%
Value60 ms
100/100
30%
Value0.053
98/100
15%
Value4.4 s
83/100
10%
331 ms
149 ms
160 ms
167 ms
294 ms
Our browser made a total of 46 requests to load all elements on the main page. We found that 67% of them (31 requests) were addressed to the original Iantonov.me, 9% (4 requests) were made to Mc.yandex.ru and 7% (3 requests) were made to An.yandex.ru. The less responsive or slowest element that took the longest time to load (580 ms) relates to the external source Vr-online.ru.
Page size can be reduced by 210.0 kB (42%)
501.5 kB
291.5 kB
In fact, the total size of Iantonov.me main page is 501.5 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. 30% of websites need less resources to load. Javascripts take 216.3 kB which makes up the majority of the site volume.
Potential reduce by 39.2 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 39.2 kB or 77% of the original size.
Potential reduce by 14.7 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. Iantonov images are well optimized though.
Potential reduce by 118.3 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 118.3 kB or 55% of the original size.
Potential reduce by 37.7 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. Iantonov.me needs all CSS files to be minified and compressed as it can save up to 37.7 kB or 79% of the original size.
Number of requests can be reduced by 23 (55%)
42
19
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Iantonov. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
iantonov.me
331 ms
style-all-mini.css
149 ms
var_style.css
160 ms
fonts.css
167 ms
jquery.min.js
294 ms
sh_main.min.js
170 ms
sh_maxsite.min.css
172 ms
jquery.lightbox.js
226 ms
jquery.lightbox-0.5.css
231 ms
theme-blue.css
238 ms
my.js
244 ms
jquery.dropdown.js
249 ms
css
23 ms
vr-button.png
580 ms
dots.png
86 ms
stack-books-640-300.jpg
261 ms
default.png
80 ms
change-310-170.jpg
84 ms
block-310-170.jpg
88 ms
library-150-150.jpg
85 ms
how-to-split-sql-150-150.jpg
159 ms
numbers-150-150.jpg
166 ms
car-150-150.jpg
168 ms
legs-150-150.jpg
168 ms
gitlogo-150-150.png
170 ms
code1-150-150.jpg
237 ms
piranhas-150-150.jpg
250 ms
rss.png
248 ms
google.png
251 ms
yandex.png
252 ms
other.png
305 ms
context.js
226 ms
code.js
562 ms
kYZt1bJ8UsGAPRGnkXPeFZp-63r6doWhTEbsfBIRJ7A.ttf
27 ms
grands.svg
434 ms
ga.js
50 ms
watch.js
169 ms
__utm.gif
12 ms
watch.js
442 ms
context_static_r1065.js
341 ms
print.css
86 ms
counter2
154 ms
counter
158 ms
144069
114 ms
advert.gif
87 ms
1
85 ms
iantonov.me 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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
iantonov.me 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
iantonov.me SEO score
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
Tap targets are not sized appropriately
RU
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Iantonov.me 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 Iantonov.me 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.
iantonov.me
Open Graph description is not detected on the main page of Iantonov. 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: