Tools & Wizards About Us
sibir.co.il screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

sibir.co.il

סיביר מערכות מיזוג אויר – ייעוץ, תכנון ועיצוב מערכות מיזוג אויר

Page Load Speed

7.8 sec in total

First Response

466 ms

Resources Loaded

5.7 sec

Page Rendered

1.6 sec

sibir.co.il screenshot

About Website

Welcome to sibir.co.il homepage info - get ready to check Sibir best content right away, or after learning these important things about sibir.co.il

Visit sibir.co.il

Key Findings

We analyzed Sibir.co.il page load time and found that the first response time was 466 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 85% of websites can load faster.

Performance Metrics

sibir.co.il performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value12.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value20.9 s

0/100

25%

SI (Speed Index)

Value51.3 s

0/100

10%

TBT (Total Blocking Time)

Value1,670 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.018

100/100

15%

TTI (Time to Interactive)

Value72.3 s

0/100

10%

Network Requests Diagram

sibir.co.il

466 ms

sibir-ac.co.il

1536 ms

index.css

436 ms

styles.css

434 ms

styles-rtl.css

439 ms

Our browser made a total of 111 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Sibir.co.il, 79% (88 requests) were made to Sibir-ac.co.il and 12% (13 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source Sibir-ac.co.il.

Page Optimization Overview & Recommendations

Page size can be reduced by 12.9 MB (78%)

Content Size

16.5 MB

After Optimization

3.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sibir.co.il main page is 16.5 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. 70% of websites need less resources to load. Images take 14.4 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 150.5 kB

  • Original 178.2 kB
  • After minification 171.8 kB
  • After compression 27.7 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 150.5 kB or 84% of the original size.

Image Optimization

-78%

Potential reduce by 11.2 MB

  • Original 14.4 MB
  • After minification 3.2 MB

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. Obviously, Sibir needs image optimization as it can save up to 11.2 MB or 78% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-61%

Potential reduce by 401.4 kB

  • Original 661.2 kB
  • After minification 661.2 kB
  • After compression 259.8 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 401.4 kB or 61% of the original size.

CSS Optimization

-88%

Potential reduce by 1.1 MB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 154.7 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. Sibir.co.il needs all CSS files to be minified and compressed as it can save up to 1.1 MB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 66 (72%)

Requests Now

92

After Optimization

26

  • Images
  • JavaScript
  • CSS

The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sibir. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 31 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sibir.co.il

sibir.co.il

466 ms

sibir-ac.co.il

sibir-ac.co.il

1536 ms

index.css

index.css

436 ms

styles.css

styles.css

434 ms

styles-rtl.css

styles-rtl.css

439 ms

woocommerce-layout-rtl.css

woocommerce-layout-rtl.css

583 ms

woocommerce-rtl.css

woocommerce-rtl.css

737 ms

style.min.css

style.min.css

445 ms

theme.min.css

theme.min.css

574 ms

header-footer.min.css

header-footer.min.css

575 ms

elementor-icons.min.css

elementor-icons.min.css

725 ms

frontend-rtl.min.css

frontend-rtl.min.css

1188 ms

swiper.min.css

swiper.min.css

717 ms

post-12.css

post-12.css

719 ms

frontend-rtl.min.css

frontend-rtl.min.css

1881 ms

fontawesome.min.css

fontawesome.min.css

862 ms

regular.min.css

regular.min.css

866 ms

solid.min.css

solid.min.css

870 ms

slick.css

slick.css

883 ms

jquery-ui.css

jquery-ui.css

1008 ms

app.css

app.css

1150 ms

global.css

global.css

1306 ms

post-4456.css

post-4456.css

1030 ms

post-4435.css

post-4435.css

1152 ms

post-4497.css

post-4497.css

1177 ms

style.min.css

style.min.css

1438 ms

style.css

style.css

1296 ms

css

css

38 ms

brands.min.css

brands.min.css

1324 ms

jquery.min.js

jquery.min.js

1484 ms

jquery-migrate.min.js

jquery-migrate.min.js

1442 ms

jquery.blockUI.min.js

jquery.blockUI.min.js

1450 ms

add-to-cart.min.js

add-to-cart.min.js

1472 ms

js.cookie.min.js

js.cookie.min.js

1582 ms

woocommerce.min.js

woocommerce.min.js

1583 ms

js

js

65 ms

wc-blocks-rtl.css

wc-blocks-rtl.css

1171 ms

animations.min.css

animations.min.css

1196 ms

e-gallery.min.css

e-gallery.min.css

1208 ms

slick.min.js

slick.min.js

1303 ms

api.js

api.js

32 ms

core.min.js

core.min.js

1301 ms

mouse.min.js

mouse.min.js

1311 ms

slider.min.js

slider.min.js

1336 ms

app.js

app.js

1341 ms

index.js

index.js

1302 ms

index.js

index.js

1301 ms

sourcebuster.min.js

sourcebuster.min.js

1496 ms

order-attribution.min.js

order-attribution.min.js

1362 ms

app.min.js

app.min.js

1362 ms

index.js

index.js

1386 ms

jquery.sticky.min.js

jquery.sticky.min.js

1374 ms

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jquery.smartmenus.min.js

1248 ms

imagesloaded.min.js

imagesloaded.min.js

1245 ms

e-gallery.min.js

e-gallery.min.js

1242 ms

webpack-pro.runtime.min.js

webpack-pro.runtime.min.js

1231 ms

webpack.runtime.min.js

webpack.runtime.min.js

1253 ms

frontend-modules.min.js

frontend-modules.min.js

1349 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

1113 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

1112 ms

wp-polyfill.min.js

wp-polyfill.min.js

1084 ms

hooks.min.js

hooks.min.js

1071 ms

i18n.min.js

i18n.min.js

1081 ms

frontend.min.js

frontend.min.js

1074 ms

waypoints.min.js

waypoints.min.js

1060 ms

frontend.min.js

frontend.min.js

966 ms

elements-handlers.min.js

elements-handlers.min.js

966 ms

gtm.js

gtm.js

201 ms

tag.js

tag.js

863 ms

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187 ms

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575 ms

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908 ms

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1471 ms

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1497 ms

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1309 ms

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1330 ms

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1768 ms

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1607 ms

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1776 ms

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1650 ms

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1669 ms

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278 ms

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1736 ms

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1752 ms

fa-brands-400.woff

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1791 ms

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1793 ms

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1795 ms

WEBOPTIMIZER52-2.png

WEBOPTIMIZER52-2.png

1873 ms

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advert.gif

692 ms

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146 ms

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sync_cookie_image_decide

169 ms

woocommerce-smallscreen-rtl.css

woocommerce-smallscreen-rtl.css

145 ms

Accessibility Review

sibir.co.il accessibility score

91

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

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

Links do not have a discernible name

Best Practices

sibir.co.il best practices score

83

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

Page has valid source maps

SEO Factors

sibir.co.il SEO score

88

Search Engine Optimization Advices

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    IW

  • Language Claimed

    HE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sibir.co.il can be misinterpreted by Google and other search engines. Our service has detected that Hebrew is used on the page, and it does not match the claimed language. Our system also found out that Sibir.co.il 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

sibir.co.il

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