9.1 sec in total
655 ms
7.4 sec
1.1 sec
Welcome to choirmaster.org homepage info - get ready to check Choirmaster best content for Russia right away, or after learning these important things about choirmaster.org
Несложные ноты для детей и любителей музыки. Фортепиано, блокфлейта, вокал, хор. Классическая и народная музыка. Редкие ноты. Portal for children and music-lovers
Visit choirmaster.orgWe analyzed Choirmaster.org page load time and found that the first response time was 655 ms and then it took 8.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
choirmaster.org performance score
name
value
score
weighting
Value2.8 s
57/100
10%
Value3.7 s
58/100
25%
Value2.8 s
96/100
10%
Value430 ms
65/100
30%
Value0
100/100
15%
Value7.5 s
47/100
10%
655 ms
350 ms
434 ms
369 ms
370 ms
Our browser made a total of 141 requests to load all elements on the main page. We found that 16% of them (22 requests) were addressed to the original Choirmaster.org, 11% (15 requests) were made to S82.ucoz.net and 9% (12 requests) were made to Vk.com. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Cs629204.vk.me.
Page size can be reduced by 742.2 kB (55%)
1.3 MB
597.4 kB
In fact, the total size of Choirmaster.org main page is 1.3 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. Javascripts take 670.4 kB which makes up the majority of the site volume.
Potential reduce by 179.3 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 179.3 kB or 83% of the original size.
Potential reduce by 53.4 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. Obviously, Choirmaster needs image optimization as it can save up to 53.4 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 430.1 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 430.1 kB or 64% of the original size.
Potential reduce by 79.4 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. Choirmaster.org needs all CSS files to be minified and compressed as it can save up to 79.4 kB or 80% of the original size.
Number of requests can be reduced by 74 (57%)
130
56
The browser has sent 130 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Choirmaster. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 40 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
choirmaster.org
655 ms
my.css
350 ms
openapi.js
434 ms
base.css
369 ms
layer1.css
370 ms
jquery-1.7.2.js
728 ms
ulightbox.css
370 ms
ulightbox.js
393 ms
uwnd.js
1092 ms
social.css
546 ms
gt_update_notes0.js
92 ms
adsbygoogle.js
61 ms
jsapi
57 ms
t13n
91 ms
brand
70 ms
counter.js
70 ms
brand
159 ms
t13n
131 ms
fon3.jpg
1078 ms
logo4.jpg
1074 ms
blank.png
74 ms
skachat_moi_noti_na_musicaneo.gif
254 ms
ban1.gif
916 ms
88x31.jpg
1198 ms
lukomore_banner.gif
1054 ms
banner.jpg
703 ms
1460141769
910 ms
3_1_20A0A0FF_008080FF_0_pageviews
679 ms
choirmaster.org_1_23.138.164.gif
883 ms
logotip.gif
910 ms
11-240.gif
943 ms
12-240.gif
943 ms
13-240.gif
941 ms
uid.gif
218 ms
7.gif
218 ms
8.gif
218 ms
piano200.jpg
1031 ms
petukh200.jpg
1034 ms
khor200.jpg
1027 ms
recorder200.jpg
1010 ms
top1.jpg
1025 ms
pianoart3.jpg
1220 ms
100_64_en.gif
1577 ms
16.png
120 ms
22.gif
1187 ms
uptolike.js
849 ms
upload.gif
180 ms
widget_community.php
838 ms
ca-pub-1617094154609480.js
201 ms
zrt_lookup.html
230 ms
show_ads_impl.js
280 ms
widgets.js
204 ms
vk.svg
510 ms
ok.svg
527 ms
fb.svg
510 ms
ya.svg
512 ms
gp.svg
714 ms
tw.svg
714 ms
44 ms
transliteration.css
26 ms
transliteration.I.js
415 ms
ads
943 ms
243 ms
expansion_embed.js
416 ms
osd.js
417 ms
google_custom_search_watermark.gif
743 ms
loader_nav19239_3.js
960 ms
lite.css
1118 ms
lite.js
950 ms
lang3_0.js
1283 ms
widget_community.css
1250 ms
xdm.js
1248 ms
al_community.js
1633 ms
ads
600 ms
s.png
1123 ms
button-blue.gif
1121 ms
shukh.gif
201 ms
ads
696 ms
version.js
497 ms
inputtools.js
494 ms
ads
733 ms
count
464 ms
ads
690 ms
hit
593 ms
watch.js
11 ms
cnt.js
939 ms
code.js
939 ms
button.71000885400e222c3c0eec823f8f93f0.js
856 ms
css
859 ms
m_js_controller.js
685 ms
abg.js
810 ms
17.gif
436 ms
18.gif
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19.gif
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20.gif
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googlelogo_color_112x36dp.png
948 ms
18414898979294408071
822 ms
hit
440 ms
suggestion_autolayout_V2_10.css
630 ms
suggestion_autolayout_V2_10.js
725 ms
layout_engine.js
723 ms
widgetsModule.js
1126 ms
3790276.js
328 ms
counter
279 ms
follow_button.fd774b599f565016d763dd860cb31c79.ru.html
331 ms
x_button_blue2.svg
227 ms
favicon
730 ms
imgad
144 ms
s
117 ms
redir.html
696 ms
C6ig4lFus-g.jpg
1003 ms
ZfJtqoqj8bE.jpg
1964 ms
ajEcU_O47IY.jpg
1308 ms
lx23KdHWxLQ.jpg
1003 ms
camera_50.png
586 ms
5-AYViExptypIdFoLKAxTA.woff
691 ms
9095478577218208008
119 ms
w_logo.png
376 ms
jot
676 ms
digits
290 ms
share-counter.html
261 ms
impression.html
548 ms
cnt
366 ms
iframe.html
75 ms
Rf2QnA3orEL6Eez56HJgxRuQ77qJyxbefnbSCBE0iUQ.js
68 ms
icomoon.svg
1500 ms
icomoon.woff
480 ms
f.gif
677 ms
widgets-batch.js
269 ms
activeview
26 ms
extra.js
244 ms
watch.js
6 ms
activeview
43 ms
activeview
17 ms
share_count
421 ms
share_count
421 ms
support.html
182 ms
INqN-uLLTOq9i7NBuDda_A
156 ms
tracker
190 ms
cnt
167 ms
ui
38 ms
choirmaster.org 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
Form elements do not have associated labels
Links do not have a discernible name
choirmaster.org 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
choirmaster.org 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
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
N/A
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Choirmaster.org can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Choirmaster.org 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.
choirmaster.org
Open Graph description is not detected on the main page of Choirmaster. 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: