20.6 sec in total
1.1 sec
18.3 sec
1.2 sec
Visit itblog21.ru now to see the best up-to-date Itblog 21 content for Ukraine and also check out these interesting facts you probably never knew about itblog21.ru
Блог об информационных технологиях: софт, железо, интернет, услуги, советы
Visit itblog21.ruWe analyzed Itblog21.ru page load time and found that the first response time was 1.1 sec and then it took 19.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.
itblog21.ru performance score
name
value
score
weighting
Value4.3 s
18/100
10%
Value4.4 s
38/100
25%
Value6.3 s
42/100
10%
Value370 ms
71/100
30%
Value0.074
95/100
15%
Value11.9 s
16/100
10%
1103 ms
241 ms
621 ms
1525 ms
1222 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 40% of them (21 requests) were addressed to the original Itblog21.ru, 9% (5 requests) were made to Pagead2.googlesyndication.com and 8% (4 requests) were made to An.yandex.ru. The less responsive or slowest element that took the longest time to load (15.4 sec) relates to the external source Acint.net.
Page size can be reduced by 158.7 kB (22%)
726.4 kB
567.7 kB
In fact, the total size of Itblog21.ru main page is 726.4 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. 35% of websites need less resources to load. Images take 522.9 kB which makes up the majority of the site volume.
Potential reduce by 94.1 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 94.1 kB or 81% of the original size.
Potential reduce by 11.4 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. Itblog 21 images are well optimized though.
Potential reduce by 34.9 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 34.9 kB or 54% of the original size.
Potential reduce by 18.4 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. Itblog21.ru needs all CSS files to be minified and compressed as it can save up to 18.4 kB or 82% of the original size.
Number of requests can be reduced by 26 (55%)
47
21
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Itblog 21. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
itblog21.ru
1103 ms
typography.php
241 ms
index.php
621 ms
index.php
1525 ms
index.php
1222 ms
index.php
1692 ms
22810.js
332 ms
show_ads.js
77 ms
stylesheet.css
209 ms
system.css
187 ms
logo-trans.png
181 ms
yandex_muzika.jpg
3104 ms
google_webmaster_01.jpg
413 ms
kinostudia_a01.jpg
428 ms
limehdtv_01.jpg
1695 ms
yandex_maps_500.jpg
8664 ms
daitedeneg_01.jpg
804 ms
facebook_buka_01.jpg
622 ms
0N3aUy.png
636 ms
aci.js
15387 ms
jc_blog.gif
709 ms
bullet-c.png
722 ms
bullet.png
897 ms
texgyreadventor-bold-webfont.woff
2058 ms
hit
430 ms
context.js
400 ms
context_static_r1084.js
541 ms
125506
283 ms
watch.js
1 ms
y90
958 ms
x90
1619 ms
x90
5142 ms
ca-pub-4000597293130749.js
477 ms
zrt_lookup.html
457 ms
show_ads_impl.js
312 ms
close.png
180 ms
333344.js
516 ms
ads
490 ms
osd.js
144 ms
showad_full.js
605 ms
css
297 ms
m_js_controller.js
297 ms
abg.js
783 ms
favicon
373 ms
googlelogo_color_112x36dp.png
366 ms
nessie_icon_tiamat_white.png
249 ms
5-AYViExptypIdFoLKAxTA.woff
639 ms
1x1.gif
357 ms
adi
712 ms
x_button_blue2.png
43 ms
s
43 ms
j6SDDiQit5YY48GNgPpnCluJgoNCzbKlh5o6eVjReZI.js
400 ms
MvOpyHR4Awi40000gK6EkuH_S0M5agGUdhK00004kkfwf2p2cznraQlb3NsJLAxyWmAxrMSiaG6miIBhh0In0S7__________mz-1m00=k6aHTPK2cm5kGxS2CucWSurKc4cAinwa4W6zjlWyL06bgx0x0uYr9cMA1hod6iW2fdETeABe2O-w6kmx1v-_TC9p0PaCe9b46BEVUnUlaBSNj93p5jcPEXdQa6eOb9L03AU8RQYoL8aY0K6n0RAWKW02kQ2Yw0dC1Ssq7gGI0Swzmr650TB__________m_J__________yFmW3VL7aJ=5HBHNvK2cm5kGxS2CecEafZ__________m-AlB__ZG6zlXUtqG6befpv0uYpevLX0xoZG383fZMTeref28--d6se39-xb4im2PaUeAR2NmApbhR7hvSjzRIGaL3PgOHt0jgGXS-Kb4O1fu8NgB10MNC7GR41ig1I00Averef2CMF3yszl_-D0Swv9a4u0jB__________m_J__________yFmW3VL7eK=Pyp32ga0bGAR0Mv3jmA9dnE3cF__________3ugwMgat1RsqLrVl1AMgpVi7YB8inT46lA5TKmIcXWYTfIVZ1e-n2HL00P-tZvrh29aCe90U6xEUv0QldG4Oj9WQ1jcGpnpQa5C7b9ob2wUBSwYmG5bp1q6n0RAWqW02kQKdumR5Zm_DkrgfDmNEjEUswWRI__________yFq___________3y80trHx5000
148 ms
itblog21.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
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
itblog21.ru best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
itblog21.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
Tap targets are not sized appropriately
RU
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Itblog21.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 Itblog21.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.
itblog21.ru
Open Graph description is not detected on the main page of Itblog 21. 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: