2.8 sec in total
518 ms
2 sec
247 ms
Click here to check amazing E Kniga In content. Otherwise, check out these important facts you probably never knew about e-kniga.in.ua
Електронні книги
Visit e-kniga.in.uaWe analyzed E-kniga.in.ua page load time and found that the first response time was 518 ms and then it took 2.2 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.
e-kniga.in.ua performance score
name
value
score
weighting
Value4.2 s
20/100
10%
Value9.0 s
1/100
25%
Value5.0 s
63/100
10%
Value220 ms
87/100
30%
Value0.707
7/100
15%
Value7.5 s
47/100
10%
518 ms
96 ms
186 ms
479 ms
187 ms
Our browser made a total of 63 requests to load all elements on the main page. We found that 65% of them (41 requests) were addressed to the original E-kniga.in.ua, 8% (5 requests) were made to Pagead2.googlesyndication.com and 6% (4 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (946 ms) belongs to the original domain E-kniga.in.ua.
Page size can be reduced by 538.5 kB (50%)
1.1 MB
528.1 kB
In fact, the total size of E-kniga.in.ua main page is 1.1 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 45% of websites need less resources to load. Javascripts take 539.0 kB which makes up the majority of the site volume.
Potential reduce by 63.7 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 39.8 kB, which is 55% 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 63.7 kB or 88% of the original size.
Potential reduce by 40.4 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. E Kniga In images are well optimized though.
Potential reduce by 409.2 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 409.2 kB or 76% of the original size.
Potential reduce by 25.1 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. E-kniga.in.ua needs all CSS files to be minified and compressed as it can save up to 25.1 kB or 82% of the original size.
Number of requests can be reduced by 17 (28%)
60
43
The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of E Kniga In. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.
e-kniga.in.ua
518 ms
all.css
96 ms
ibox.js
186 ms
jquery.js
479 ms
js.js
187 ms
lightbox.css
188 ms
show_ads.js
5 ms
hotjar-80828.js
113 ms
green_rus.gif
509 ms
bg-wrapper.gif
134 ms
search.png
133 ms
choose.png
137 ms
banner_600x150_animate_ua.gif
846 ms
visual_learning.png
587 ms
bg-box-holder.gif
184 ms
bg-box-ttl.gif
191 ms
bg-box-bottom.gif
208 ms
visa1instr.jpg
206 ms
visa2instr.jpg
275 ms
visa3instr.jpg
281 ms
visa4instr.jpg
302 ms
sms1instr.jpg
311 ms
sms2instr.jpg
411 ms
sms3instr.jpg
412 ms
sms4instr.jpg
413 ms
bg-block-holder.gif
416 ms
bg-aside-sep.gif
468 ms
vkontakte.png
504 ms
odnoklassniki.png
504 ms
facebook.png
505 ms
comp.png
644 ms
bg-h-ttl.gif
573 ms
bg-subttl.gif
587 ms
lefttopli.png
896 ms
midtopli.png
666 ms
righttopli.png
678 ms
cart.png
680 ms
gocart.png
739 ms
enter.png
759 ms
bunner_2_1.gif
773 ms
bg-block-phone.gif
773 ms
180-165_ekn-stsc.gif
833 ms
180-165_ekn-dnz.gif
946 ms
180-165_ekn-pn.gif
867 ms
ca-pub-8445612742845856.js
45 ms
zrt_lookup.html
39 ms
show_ads_impl.js
64 ms
ga.js
38 ms
__utm.gif
41 ms
ads
168 ms
modules-1f5c71aea63f8df71401422ed80fbe5f.js
28 ms
osd.js
12 ms
css
57 ms
m_js_controller.js
25 ms
abg.js
30 ms
favicon
59 ms
nessie_icon_tiamat_white.png
39 ms
s
25 ms
googlelogo_color_112x36dp.png
43 ms
x_button_blue2.png
12 ms
visit-data
232 ms
E4WYPs_lNJIuXrWpTsOcc3FIG36RfI0ERc0srw5QW9Y.js
5 ms
Hgo13k-tfSpn0qi1SFdUfT8E0i7KZn-EPnyo3HZu7kw.woff
64 ms
e-kniga.in.ua accessibility score
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
Buttons do not have an accessible name
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
e-kniga.in.ua 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
e-kniga.in.ua SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
UK
N/A
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise E-kniga.in.ua can be misinterpreted by Google and other search engines. Our service has detected that Ukrainian 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 E-kniga.in.ua main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
e-kniga.in.ua
Open Graph description is not detected on the main page of E Kniga In. 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: