2.5 sec in total
441 ms
1.9 sec
158 ms
Welcome to pwi.pwbook.net homepage info - get ready to check Pwi Pwbook best content for Russia right away, or after learning these important things about pwi.pwbook.net
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Visit pwi.pwbook.netWe analyzed Pwi.pwbook.net page load time and found that the first response time was 441 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.
pwi.pwbook.net performance score
name
value
score
weighting
Value2.1 s
81/100
10%
Value4.3 s
42/100
25%
Value4.5 s
72/100
10%
Value1,310 ms
18/100
30%
Value0.114
86/100
15%
Value5.0 s
77/100
10%
441 ms
138 ms
264 ms
4 ms
287 ms
Our browser made a total of 45 requests to load all elements on the main page. We found that 87% of them (39 requests) were addressed to the original Pwi.pwbook.net, 4% (2 requests) were made to Google-analytics.com and 4% (2 requests) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Pwi.pwbook.net.
Page size can be reduced by 40.0 kB (5%)
776.3 kB
736.3 kB
In fact, the total size of Pwi.pwbook.net main page is 776.3 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. 20% of websites need less resources to load. Images take 708.5 kB which makes up the majority of the site volume.
Potential reduce by 6.9 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 1.1 kB, which is 11% 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 6.9 kB or 68% of the original size.
Potential reduce by 19.6 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. Pwi Pwbook images are well optimized though.
Potential reduce by 7.5 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 7.5 kB or 15% of the original size.
Potential reduce by 6.1 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. Pwi.pwbook.net needs all CSS files to be minified and compressed as it can save up to 6.1 kB or 79% of the original size.
Number of requests can be reduced by 12 (29%)
41
29
The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pwi Pwbook. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
pwi.pwbook.net
441 ms
style.css
138 ms
style_menu.css
264 ms
jquery.min.js
4 ms
jquery.easing.1.3.js
287 ms
ga.js
23 ms
left_top2.png
138 ms
right_top2.png
133 ms
left_top.png
136 ms
logo_PWR.png
383 ms
pwr_logo.png
520 ms
center_top.png
659 ms
logo_PWI.png
269 ms
pwi_logo.png
534 ms
right_top.png
273 ms
menu_left2.png
402 ms
menu_right2.png
411 ms
menu_left.png
509 ms
menu.png
670 ms
overlay.png
546 ms
home.png
763 ms
book.png
651 ms
news.png
799 ms
mail.png
956 ms
map.png
784 ms
menu_right.png
788 ms
pod_menu_left2.png
802 ms
pod_menu_right2.png
891 ms
pod_menu_left.png
913 ms
pod_menu.png
921 ms
pod_menu_right.png
931 ms
left_content2.png
934 ms
right_content2.png
1017 ms
left_content.png
1041 ms
content.png
1189 ms
right_content.png
1064 ms
left_footer2.png
1066 ms
right_footer2.png
1091 ms
left_footer.png
1142 ms
footer.png
1170 ms
hit
373 ms
watch.js
14 ms
__utm.gif
11 ms
right_footer.png
1170 ms
hit
124 ms
pwi.pwbook.net 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
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.
pwi.pwbook.net best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Issues were logged in the Issues panel in Chrome Devtools
pwi.pwbook.net SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
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 doesn't use legible font sizes
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pwi.pwbook.net can be misinterpreted by Google and other search engines. Our service has detected that English 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 Pwi.pwbook.net 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.
pwi.pwbook.net
Open Graph description is not detected on the main page of Pwi Pwbook. 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: