4.5 sec in total
45 ms
3.9 sec
480 ms
Click here to check amazing Art19 content for Russia. Otherwise, check out these important facts you probably never knew about art19.info
На сайте представлена информация о русских художниках и их известные картины. Подробно изложена вся история русской живописи с описанием каждого этапа ее развития. Древнерусская живопись, пришедшая с ...
Visit art19.infoWe analyzed Art19.info page load time and found that the first response time was 45 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
art19.info performance score
name
value
score
weighting
Value5.4 s
7/100
10%
Value7.7 s
3/100
25%
Value17.1 s
0/100
10%
Value1,660 ms
11/100
30%
Value0.386
27/100
15%
Value28.2 s
0/100
10%
45 ms
23 ms
388 ms
9 ms
11 ms
Our browser made a total of 82 requests to load all elements on the main page. We found that 48% of them (39 requests) were addressed to the original Art19.info, 12% (10 requests) were made to Vk.com and 6% (5 requests) were made to My1.imgsmail.ru. The less responsive or slowest element that took the longest time to load (827 ms) relates to the external source My1.imgsmail.ru.
Page size can be reduced by 663.3 kB (27%)
2.5 MB
1.8 MB
In fact, the total size of Art19.info main page is 2.5 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. 70% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 38.2 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 38.2 kB or 76% of the original size.
Potential reduce by 38.3 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. Art19 images are well optimized though.
Potential reduce by 529.5 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 529.5 kB or 76% of the original size.
Potential reduce by 57.4 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. Art19.info needs all CSS files to be minified and compressed as it can save up to 57.4 kB or 82% of the original size.
Number of requests can be reduced by 39 (50%)
78
39
The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Art19. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
art19.info
45 ms
style.css
23 ms
openapi.js
388 ms
jquery-1.7.1.min.js
9 ms
art19.js
11 ms
demo.css
10 ms
jquery-1.7.min.js
27 ms
jquery.easing.1.3.js
9 ms
tms-0.4.1.js
9 ms
demo.js
10 ms
highlight.js
15 ms
html5.js
15 ms
html-xml.js
15 ms
css.js
31 ms
javascript.js
21 ms
loader.js
541 ms
top100.jcn
437 ms
background22.png
26 ms
russkaja-zhivopis.png
13 ms
hmenu.jpg
18 ms
1.jpg
27 ms
2.jpg
20 ms
3.jpg
24 ms
4.jpg
21 ms
5.jpg
18 ms
pause.png
20 ms
play.png
19 ms
22.jpg
32 ms
21.jpg
21 ms
20.jpg
35 ms
19.jpg
33 ms
18.jpg
23 ms
17.jpg
26 ms
16.jpg
33 ms
russkaja_zhivopis.jpg
28 ms
stasov.jpg
31 ms
makovskiy.jpg
35 ms
korovinka.jpg
36 ms
borovikovskiy.jpg
37 ms
levitan.jpg
38 ms
aivazovskiy.jpg
36 ms
miasoedov.jpg
39 ms
loader.js
519 ms
grstat
403 ms
api_min.js
646 ms
widgets.js
79 ms
hit
254 ms
top100.scn
139 ms
all.js
171 ms
upload.gif
267 ms
png.png
10 ms
widget_like.php
402 ms
button.0308b81ff1714e446f674b5b9793f2cd.js
141 ms
141 ms
xd_arbiter.php
143 ms
xd_arbiter.php
267 ms
tweet_button.b9740740e0bcf9b0657c5b11bd4388da.ru.html
45 ms
hit
130 ms
jot
83 ms
loader_nav19188_3.js
128 ms
lite.css
251 ms
lite.js
415 ms
lang3_0.js
262 ms
widgets.css
258 ms
xdm.js
275 ms
al_like.js
376 ms
counter
273 ms
share_button
281 ms
like_widget.png
127 ms
jquery.js
827 ms
uber-share.js
539 ms
20.css
542 ms
mm-oval.png
130 ms
preloader.gif
137 ms
grstat
280 ms
d525461.gif
536 ms
code.js
137 ms
counter
138 ms
tracker
138 ms
like.php
94 ms
9S-PuPSi5xI.js
296 ms
LVx-xkvaJ0b.png
332 ms
art19.info 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
art19.info 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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
art19.info SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
EN
N/A
UTF8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Art19.info 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 Art19.info main page’s claimed encoding is utf8. 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.
art19.info
Open Graph description is not detected on the main page of Art19. 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: