Tools & Wizards About Us
grejanje.com screenshot

Report Summary

  • 82

    Performance

    Renders faster than
    87% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

grejanje.com

Grejanje.com - Vaš vodič kroz energetsku efikasnost

Page Load Speed

2.3 sec in total

First Response

435 ms

Resources Loaded

1.3 sec

Page Rendered

586 ms

grejanje.com screenshot

About Website

Click here to check amazing Grejanje content for Serbia. Otherwise, check out these important facts you probably never knew about grejanje.com

Poslovni portal za oblast grejne i rashladne tehnike je internet sajt koji pruža objektivnu procenu stanja ponude i tražnje proizvoda i usluga iz ove oblasti na našem tržištu.

Visit grejanje.com

Key Findings

We analyzed Grejanje.com page load time and found that the first response time was 435 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

grejanje.com performance score

82

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.7 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.7 s

100/100

25%

SI (Speed Index)

Value2.7 s

97/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value1.015

2/100

15%

TTI (Time to Interactive)

Value5.5 s

70/100

10%

Network Requests Diagram

grejanje.com

435 ms

struktura.css

113 ms

jquery.js

268 ms

jquery-ui.css

177 ms

jquery-ui.js

484 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that all of those requests were addressed to Grejanje.com and no external sources were called. The less responsive or slowest element that took the longest time to load (788 ms) belongs to the original domain Grejanje.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 69.0 kB (6%)

Content Size

1.2 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Grejanje.com main page is 1.2 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. 45% of websites need less resources to load. Images take 971.0 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 19.7 kB

  • Original 27.2 kB
  • After minification 26.2 kB
  • After compression 7.5 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 19.7 kB or 73% of the original size.

Image Optimization

-0%

Potential reduce by 179 B

  • Original 971.0 kB
  • After minification 970.8 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. Grejanje images are well optimized though.

JavaScript Optimization

-25%

Potential reduce by 44.2 kB

  • Original 179.5 kB
  • After minification 179.5 kB
  • After compression 135.2 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 44.2 kB or 25% of the original size.

CSS Optimization

-16%

Potential reduce by 4.9 kB

  • Original 30.7 kB
  • After minification 30.7 kB
  • After compression 25.8 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. Grejanje.com needs all CSS files to be minified and compressed as it can save up to 4.9 kB or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (41%)

Requests Now

32

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Grejanje. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

grejanje.com

grejanje.com

435 ms

struktura.css

struktura.css

113 ms

jquery.js

jquery.js

268 ms

jquery-ui.css

jquery-ui.css

177 ms

jquery-ui.js

jquery-ui.js

484 ms

plum_fas.js

plum_fas.js

224 ms

pages.js

pages.js

243 ms

jssor.slider.min.js

jssor.slider.min.js

332 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

265 ms

prettyPhoto.css

prettyPhoto.css

312 ms

font-awesome.css

font-awesome.css

331 ms

ls_functions.js

ls_functions.js

350 ms

localstorage.js

localstorage.js

353 ms

scrollController.js

scrollController.js

400 ms

baner.css

baner.css

401 ms

logo_grejanje_com.png

logo_grejanje_com.png

418 ms

6_banner-plum-1000x500.png

6_banner-plum-1000x500.png

788 ms

313_wilo_pumpe.jpg

313_wilo_pumpe.jpg

405 ms

382_photovoltaic-akumulator.jpg

382_photovoltaic-akumulator.jpg

665 ms

381_nuklearna-elektrana.png

381_nuklearna-elektrana.png

592 ms

379_vaillant-gas.png

379_vaillant-gas.png

598 ms

380_toplana-grad.png

380_toplana-grad.png

574 ms

384_control19-109255-01-1662094-format-5-6@570@retina.jpg

384_control19-109255-01-1662094-format-5-6@570@retina.jpg

663 ms

160_toplotne_pumpe_thm_240.jpg

160_toplotne_pumpe_thm_240.jpg

662 ms

366_magna3_ico.png

366_magna3_ico.png

680 ms

188_hoval_analiza_troskova.jpg

188_hoval_analiza_troskova.jpg

687 ms

367_herz-ventili.jpg

367_herz-ventili.jpg

748 ms

329_wilo_stratos_pico.jpg

329_wilo_stratos_pico.jpg

753 ms

no

no

416 ms

384_control19-109255-01-1662094-format-5-6@570@retina.jpg

384_control19-109255-01-1662094-format-5-6@570@retina.jpg

691 ms

446 ms

asap_regular.ttf

asap_regular.ttf

485 ms

no

no

97 ms

99 ms

ajax_loginform.php

ajax_loginform.php

222 ms

m_struktura.css

m_struktura.css

91 ms

Accessibility Review

grejanje.com accessibility score

72

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

grejanje.com best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

grejanje.com SEO score

62

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    SR

  • Language Claimed

    SR

  • Encoding

    UTF-8

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

Social Sharing Optimization

grejanje.com

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