8 sec in total
705 ms
4.6 sec
2.8 sec
Visit lemon.school now to see the best up-to-date Lemon content for Ukraine and also check out these interesting facts you probably never knew about lemon.school
Самые сочные ⚡️ IT-курсы в Харькове ⚡️ ➨ Стань IT-специалистом в школе ❗ Lemon.School ❗ 【5000+ ✔️ выпускников】 Дизайн, Маркетинг, Программирование.
Visit lemon.schoolWe analyzed Lemon.school page load time and found that the first response time was 705 ms and then it took 7.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
lemon.school performance score
name
value
score
weighting
Value2.5 s
67/100
10%
Value7.1 s
5/100
25%
Value13.9 s
1/100
10%
Value1,740 ms
10/100
30%
Value0.161
73/100
15%
Value17.7 s
4/100
10%
705 ms
41 ms
49 ms
204 ms
198 ms
Our browser made a total of 72 requests to load all elements on the main page. We found that 67% of them (48 requests) were addressed to the original Lemon.school, 6% (4 requests) were made to I.vimeocdn.com and 4% (3 requests) were made to Player.vimeo.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Lemon.school.
Page size can be reduced by 358.4 kB (24%)
1.5 MB
1.1 MB
In fact, the total size of Lemon.school main page is 1.5 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.0 MB which makes up the majority of the site volume.
Potential reduce by 303.3 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. This page needs HTML code to be minified as it can gain 107.1 kB, which is 31% 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 303.3 kB or 88% of the original size.
Potential reduce by 52.1 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. Lemon images are well optimized though.
Potential reduce by 471 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 2.5 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. Lemon.school has all CSS files already compressed.
Number of requests can be reduced by 32 (46%)
70
38
The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lemon. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
lemon.school
705 ms
A_SV8uQMTAY9ch39l1rP4Y04THY.js
41 ms
css2
49 ms
facebook-review.css
204 ms
blocks.style.build.css
198 ms
sbi-styles.min.css
198 ms
styles.css
92 ms
kk-star-ratings.min.css
209 ms
style.css
121 ms
index.css
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wpac-time.js
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jquery.min.js
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custom.js
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email-decode.min.js
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regenerator-runtime.min.js
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wp-polyfill.min.js
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index.js
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kk-star-ratings.min.js
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send_to_amo.js
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sbi-scripts.min.js
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lazyload.min.js
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js
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app.js
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player.js
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v652eace1692a40cfa3763df669d7439c1639079717194
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gtm.js
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1.JiBnMqyl6S.gif
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logo.svg
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open-arrow.svg
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ppc-2.png
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internet-marketing-1.png
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seo.png
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new-menu.png
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sprite.svg
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it-cources-main.jpg
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logo.svg
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volume-on.gif
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irakliy357.png
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ProximaNova-Black.woff
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lemon-it-cources-team.jpg
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tools-decor.png
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analytics.js
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fbevents.js
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yeps.js
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loader.js
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order-bg.png
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rocket.svg
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picturefill.min.js
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player.js
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player.css
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vuid.min.js
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729930803-0076281b7508105d177540f037ef1009fbe2a8756c778222efa4e1cde83cc263-d
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549 ms
707040753-ddde236d4592b3b7987d7995567d8eeab11a8b085d245ed770ae470923dda688-d
461 ms
lemon.school 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
Links do not have a discernible name
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.
lemon.school 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
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
lemon.school 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
RU
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lemon.school can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it matches the claimed language. Our system also found out that Lemon.school 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.
lemon.school
Open Graph data is detected on the main page of Lemon. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: