Tools & Wizards About Us
ss-strojarskotehnickafvrancica-zg.skole.hr screenshot

Report Summary

  • 93

    Performance

    Renders faster than
    92% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 43% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

ss-strojarskotehnickafvrancica-zg.skole.hr

Strojarska tehnička škola Fausta Vrančića Zagreb - Naslovnica

Page Load Speed

3.2 sec in total

First Response

744 ms

Resources Loaded

2.2 sec

Page Rendered

267 ms

ss-strojarskotehnickafvrancica-zg.skole.hr screenshot

About Website

Click here to check amazing Ss Strojarskotehnickafvrancica Zg Skole content for Croatia. Otherwise, check out these important facts you probably never knew about ss-strojarskotehnickafvrancica-zg.skole.hr

Visit ss-strojarskotehnickafvrancica-zg.skole.hr

Key Findings

We analyzed Ss-strojarskotehnickafvrancica-zg.skole.hr page load time and found that the first response time was 744 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

ss-strojarskotehnickafvrancica-zg.skole.hr performance score

93

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

82/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

85/100

25%

SI (Speed Index)

Value3.2 s

92/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.054

98/100

15%

TTI (Time to Interactive)

Value2.1 s

99/100

10%

Network Requests Diagram

ss-strojarskotehnickafvrancica-zg.skole.hr

744 ms

mootools-core-1.4.5-full-nocompat-yc.js

243 ms

mootools-more-1.4.0.1.js

349 ms

mocha-core-window-modal-mt14.js

372 ms

cms-init1.3.js

234 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 96% of them (43 requests) were addressed to the original Ss-strojarskotehnickafvrancica-zg.skole.hr, 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (802 ms) belongs to the original domain Ss-strojarskotehnickafvrancica-zg.skole.hr.

Page Optimization Overview & Recommendations

Page size can be reduced by 397.1 kB (56%)

Content Size

705.7 kB

After Optimization

308.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ss-strojarskotehnickafvrancica-zg.skole.hr main page is 705.7 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. Javascripts take 382.3 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 59.5 kB

  • Original 70.1 kB
  • After minification 62.9 kB
  • After compression 10.6 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 59.5 kB or 85% of the original size.

Image Optimization

-2%

Potential reduce by 2.9 kB

  • Original 187.9 kB
  • After minification 185.0 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. Ss Strojarskotehnickafvrancica Zg Skole images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 279.7 kB

  • Original 382.3 kB
  • After minification 340.5 kB
  • After compression 102.6 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 279.7 kB or 73% of the original size.

CSS Optimization

-84%

Potential reduce by 55.0 kB

  • Original 65.4 kB
  • After minification 47.3 kB
  • After compression 10.4 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. Ss-strojarskotehnickafvrancica-zg.skole.hr needs all CSS files to be minified and compressed as it can save up to 55.0 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (66%)

Requests Now

44

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ss Strojarskotehnickafvrancica Zg Skole. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ss-strojarskotehnickafvrancica-zg.skole.hr

ss-strojarskotehnickafvrancica-zg.skole.hr

744 ms

mootools-core-1.4.5-full-nocompat-yc.js

mootools-core-1.4.5-full-nocompat-yc.js

243 ms

mootools-more-1.4.0.1.js

mootools-more-1.4.0.1.js

349 ms

mocha-core-window-modal-mt14.js

mocha-core-window-modal-mt14.js

372 ms

cms-init1.3.js

cms-init1.3.js

234 ms

milkbox2.2-mt1.3patch.js

milkbox2.2-mt1.3patch.js

237 ms

excanvas_r43.js

excanvas_r43.js

580 ms

roll_include.js

roll_include.js

370 ms

strix4-default.css

strix4-default.css

375 ms

Window.css

Window.css

374 ms

milkbox.css

milkbox.css

461 ms

master.css

master.css

466 ms

sjena-d.gif

sjena-d.gif

120 ms

sjena-d-gore.gif

sjena-d-gore.gif

122 ms

bg_navbar.gif

bg_navbar.gif

120 ms

link-horiz-strelica-bg.gif

link-horiz-strelica-bg.gif

117 ms

2.jpg

2.jpg

341 ms

11.jpg

11.jpg

460 ms

icon_nav_open.gif

icon_nav_open.gif

234 ms

mod_header_bg.gif

mod_header_bg.gif

237 ms

bg_input.gif

bg_input.gif

236 ms

bg_glavni_stupac.gif

bg_glavni_stupac.gif

237 ms

bg_glavni_header.gif

bg_glavni_header.gif

350 ms

bg_glavni_header_l.gif

bg_glavni_header_l.gif

355 ms

zg.jpg

zg.jpg

353 ms

Logo1.png

Logo1.png

472 ms

Zupcanici.gif

Zupcanici.gif

606 ms

Faust_26.4.2013.__01.jpg

Faust_26.4.2013.__01.jpg

466 ms

Faust_26.4.2013.__02.jpg

Faust_26.4.2013.__02.jpg

471 ms

Faust_24.4.2013.__01.jpg

Faust_24.4.2013.__01.jpg

472 ms

icon_attach.gif

icon_attach.gif

577 ms

Nagrada_Faust_Vrancic.jpg

Nagrada_Faust_Vrancic.jpg

696 ms

hrabri_telefon.jpg

hrabri_telefon.jpg

588 ms

feed.gif

feed.gif

591 ms

sjena-d2.gif

sjena-d2.gif

590 ms

sjena-d2-gore.gif

sjena-d2-gore.gif

691 ms

podmeni-zatvori-off.gif

podmeni-zatvori-off.gif

707 ms

spacer.gif

spacer.gif

708 ms

cms-logo.png

cms-logo.png

708 ms

sjena-d2-f.gif

sjena-d2-f.gif

698 ms

sjena-d2-f-lijevo.gif

sjena-d2-f-lijevo.gif

785 ms

sjena-d2-f-desno.gif

sjena-d2-f-desno.gif

791 ms

glavni-footer.gif

glavni-footer.gif

802 ms

analytics.js

analytics.js

8 ms

collect

collect

12 ms

Accessibility Review

ss-strojarskotehnickafvrancica-zg.skole.hr accessibility score

76

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

High

Form elements do not have associated labels

Best Practices

ss-strojarskotehnickafvrancica-zg.skole.hr best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

ss-strojarskotehnickafvrancica-zg.skole.hr SEO score

58

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Language and Encoding

  • Language Detected

    HR

  • Language Claimed

    HR

  • Encoding

    ISO-8859-2

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ss-strojarskotehnickafvrancica-zg.skole.hr can be misinterpreted by Google and other search engines. Our service has detected that Croatian is used on the page, and it matches the claimed language. Our system also found out that Ss-strojarskotehnickafvrancica-zg.skole.hr main page’s claimed encoding is iso-8859-2. 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.

Social Sharing Optimization

ss-strojarskotehnickafvrancica-zg.skole.hr

Open Graph description is not detected on the main page of Ss Strojarskotehnickafvrancica Zg Skole. 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: