7.7 sec in total
714 ms
6.1 sec
928 ms
Welcome to isc-united.com homepage info - get ready to check Isc United best content for Russia right away, or after learning these important things about isc-united.com
Лидер в сфере школьных и студенческих программ за рубежом. Мы предлагаем нашим клиентам большой выбор стажировок за рубежом. Наши программы позволяют школьникам и студентам изучать иностранный язык ...
Visit isc-united.comWe analyzed Isc-united.com page load time and found that the first response time was 714 ms and then it took 7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
isc-united.com performance score
name
value
score
weighting
Value11.7 s
0/100
10%
Value11.9 s
0/100
25%
Value12.9 s
2/100
10%
Value970 ms
28/100
30%
Value0.015
100/100
15%
Value34.3 s
0/100
10%
714 ms
415 ms
405 ms
407 ms
133 ms
Our browser made a total of 55 requests to load all elements on the main page. We found that 85% of them (47 requests) were addressed to the original Isc-united.com, 5% (3 requests) were made to Fonts.googleapis.com and 5% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (4.8 sec) belongs to the original domain Isc-united.com.
Page size can be reduced by 182.2 kB (4%)
4.5 MB
4.3 MB
In fact, the total size of Isc-united.com main page is 4.5 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. 40% of websites need less resources to load. Images take 4.3 MB which makes up the majority of the site volume.
Potential reduce by 26.4 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 26.4 kB or 78% of the original size.
Potential reduce by 42.4 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. Isc United images are well optimized though.
Potential reduce by 83.6 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 83.6 kB or 67% of the original size.
Potential reduce by 29.7 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. Isc-united.com needs all CSS files to be minified and compressed as it can save up to 29.7 kB or 83% of the original size.
Number of requests can be reduced by 15 (30%)
50
35
The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Isc United. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
isc-united.com
714 ms
mootools-core.js
415 ms
core.js
405 ms
caption.js
407 ms
css
133 ms
css
242 ms
css
319 ms
jquery.min.js
235 ms
script2.js
403 ms
mobilyslider.js
404 ms
init.js
404 ms
default.css
523 ms
style.css
526 ms
jquery.countdown.css
525 ms
jquery.countdown.js
531 ms
script.js
529 ms
wowslider.js
580 ms
script.js
694 ms
sl_wt_usa.jpg
1471 ms
sl_wt_greece.jpg
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sl_italy.jpg
1598 ms
sl_china.jpg
1105 ms
sl_wt_thailand.jpg
1102 ms
sl_france.jpg
1905 ms
sl_sholnik_uk.jpg
2305 ms
sl_sholnik_malta.jpg
4178 ms
sl_sholnik_bristol.jpg
2162 ms
sl_sholnik_canada.jpg
2275 ms
sl_sholnik_us.jpg
2928 ms
sl_sholnik_edinburg.jpg
3357 ms
sl_sholnik_australia.jpg
2753 ms
sl_sholnik_germany.jpg
2980 ms
sl_sholnik_capetowm.jpg
3013 ms
logo.png
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24.png
3074 ms
zayvka_arrow.png
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rasr.gif
3319 ms
index_programm_1.png
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index_programm_2.png
3576 ms
index_programm_3.png
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index_programm_4.png
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raskaz_usa.png
3534 ms
raskaz_it.png
3602 ms
raskaz_1.png
3634 ms
raskaz_2.png
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raskaz_3.png
3775 ms
soc_icon1.png
3806 ms
soc_icon4.png
3801 ms
soc_icon2.png
3992 ms
soc_icon3.png
3974 ms
RjgO7rYTmqiVp7vzi-Q5UT8E0i7KZn-EPnyo3HZu7kw.woff
262 ms
DXI1ORHCpsQm3Vp6mXoaTYraN7vELC11_xip9Rz-hMs.woff
261 ms
MTP_ySUJH_bn48VBG8sNSoraN7vELC11_xip9Rz-hMs.woff
265 ms
watch.js
81 ms
prev_next.png
3735 ms
isc-united.com 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
Image elements do not have [alt] attributes
Links do not have a discernible name
isc-united.com 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
isc-united.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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 Isc-united.com 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 Isc-united.com 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.
isc-united.com
Open Graph description is not detected on the main page of Isc United. 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: