Access svosmo.edupage.org. Stredná odborná škola vinársko-ovocinárska Modra, kód školy 615501

name

value

score

weighting

FCP (First Contentful Paint)

Value5.8 s

5/100

10%

LCP (Largest Contentful Paint)

Value24.4 s

0/100

25%

SI (Speed Index)

Value9.7 s

11/100

10%

TBT (Total Blocking Time)

Value230 ms

86/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value16.9 s

5/100

10%

svosmo.edupage.org

707 ms

jquery-ui-1.10.2.css

284 ms

edupageDefault.css

380 ms

jquery-1.9.1.min.js

390 ms

jquery-ui-1.10.2.min.js

483 ms

Our browser made a total of 101 requests to load all elements on the main page. We found that 48% of them (48 requests) were addressed to the original Svosmo.edupage.org, 35% (35 requests) were made to Static.xx.fbcdn.net and 12% (12 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (872 ms) relates to the external source External.xx.fbcdn.net.

Content Size

2.0 MB

After Optimization

991.4 kB

In fact, the total size of Svosmo.edupage.org main page is 2.0 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. Javascripts take 877.4 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 63.9 kB

Original 76.2 kB
After minification 72.2 kB
After compression 12.3 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 63.9 kB or 84% of the original size.

Image Optimization

-5%

Potential reduce by 36.2 kB

Original 733.9 kB
After minification 697.6 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. Svosmo Edupage images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 641.9 kB

Original 877.4 kB
After minification 784.1 kB
After compression 235.5 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 641.9 kB or 73% of the original size.

CSS Optimization

-86%

Potential reduce by 271.4 kB

Original 317.4 kB
After minification 264.1 kB
After compression 45.9 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. Svosmo.edupage.org needs all CSS files to be minified and compressed as it can save up to 271.4 kB or 86% of the original size.

Requests Now

100

After Optimization

The browser has sent 100 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Svosmo Edupage. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

[aria-*] attributes do not match their roles

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

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.

High

Links do not have a discernible name

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

SK
Language Claimed

SK
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Svosmo.edupage.org can be misinterpreted by Google and other search engines. Our service has detected that Slovak is used on the page, and it matches the claimed language. Our system also found out that Svosmo.edupage.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.

Social Sharing Optimization

svosmo.edupage.org

Open Graph description is not detected on the main page of Svosmo Edupage. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Stredná odborná škola vinársko-ovocinárska Modra, kód školy 615501

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

svosmo.edupage.org

jquery-ui-1.10.2.css

edupageDefault.css

jquery-1.9.1.min.js

jquery-ui-1.10.2.min.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

svosmo.edupage.org

jquery-ui-1.10.2.css

edupageDefault.css

jquery-1.9.1.min.js

jquery-ui-1.10.2.min.js

lang_sk.js

edubarUtils.js

skin.css

asc.css

asc.js

ui.js

jquery.nivo.slider.pack.js

jQueryRotate.2.2.js

clock2.js

flags.png

bn_image.png

border_1.png

border_2.png

border_3.png

border_4.png

topmenubg.png

topmenubtn_inactive.png

border_5.png

rmenu_2.png

menu_btn.png

fit_top310x232trpic2.jpg

fit_top310x232trpic1.jpg

fit_top310x232trpic5.jpg

fit_top310x232trsubor.jpg

max128x128trimg8d39871fed0205a45548.jpg

max128x128trimg61ebd5a15f8bdd6772f9.jpg

max128x128trimgd25069886cad9c312dc5.jpg

logo_male_na_web.JPG

img0011.png

img001.png

img009.png

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img008.png

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