Tools & Wizards About Us
alarms4u.co.il screenshot

Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 54

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

alarms4u.co.il

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Page Load Speed

4.5 sec in total

First Response

602 ms

Resources Loaded

3.4 sec

Page Rendered

471 ms

alarms4u.co.il screenshot

About Website

Welcome to alarms4u.co.il homepage info - get ready to check Alarms4U best content right away, or after learning these important things about alarms4u.co.il

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Visit alarms4u.co.il

Key Findings

We analyzed Alarms4u.co.il page load time and found that the first response time was 602 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

alarms4u.co.il performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

10/100

10%

LCP (Largest Contentful Paint)

Value10.7 s

0/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value3,140 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.38

28/100

15%

TTI (Time to Interactive)

Value16.2 s

6/100

10%

Network Requests Diagram

alarms4u.co.il

602 ms

www.alarms4u.co.il

451 ms

cloudflare.min.js

11 ms

styles_ami.css

338 ms

darkGreen.css

312 ms

Our browser made a total of 90 requests to load all elements on the main page. We found that 44% of them (40 requests) were addressed to the original Alarms4u.co.il, 9% (8 requests) were made to Googleads.g.doubleclick.net and 7% (6 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Alarms4u.co.il.

Page Optimization Overview & Recommendations

Page size can be reduced by 244.5 kB (39%)

Content Size

631.3 kB

After Optimization

386.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Alarms4u.co.il main page is 631.3 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. 65% of websites need less resources to load. Images take 324.0 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 81.3 kB

  • Original 106.4 kB
  • After minification 105.5 kB
  • After compression 25.2 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 81.3 kB or 76% of the original size.

Image Optimization

-14%

Potential reduce by 44.3 kB

  • Original 324.0 kB
  • After minification 279.7 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. Obviously, Alarms4U needs image optimization as it can save up to 44.3 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-55%

Potential reduce by 94.5 kB

  • Original 172.5 kB
  • After minification 161.8 kB
  • After compression 78.0 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 94.5 kB or 55% of the original size.

CSS Optimization

-86%

Potential reduce by 24.4 kB

  • Original 28.3 kB
  • After minification 27.8 kB
  • After compression 3.9 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. Alarms4u.co.il needs all CSS files to be minified and compressed as it can save up to 24.4 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 43 (52%)

Requests Now

83

After Optimization

40

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alarms4U. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

alarms4u.co.il

alarms4u.co.il

602 ms

www.alarms4u.co.il

www.alarms4u.co.il

451 ms

cloudflare.min.js

cloudflare.min.js

11 ms

styles_ami.css

styles_ami.css

338 ms

darkGreen.css

darkGreen.css

312 ms

fckeditor.js

fckeditor.js

339 ms

Aff.js

Aff.js

510 ms

show_ads.js

show_ads.js

19 ms

ifr

ifr

43 ms

afstrack.cgi

afstrack.cgi

75 ms

urchin.js

urchin.js

37 ms

flex_cs.js

flex_cs.js

295 ms

plusone.js

plusone.js

76 ms

ga.js

ga.js

13 ms

adp120_60.gif

adp120_60.gif

13 ms

125x125FF3.png

125x125FF3.png

269 ms

logo_beterem.gif

logo_beterem.gif

302 ms

spacer.gif

spacer.gif

302 ms

search.gif

search.gif

295 ms

pele201046806002.gif

pele201046806002.gif

363 ms

ENTR-thumb.jpg

ENTR-thumb.jpg

314 ms

lexl10.jpg

lexl10.jpg

369 ms

lightsys2.jpg

lightsys2.jpg

625 ms

RISCO_smartphone_hand.jpg

RISCO_smartphone_hand.jpg

743 ms

amazya-risco.jpg

amazya-risco.jpg

904 ms

computer_attack.jpg

computer_attack.jpg

615 ms

logo_mer.jpg

logo_mer.jpg

681 ms

ag-web-design.gif

ag-web-design.gif

783 ms

logo_risco.jpg

logo_risco.jpg

895 ms

logo_sap.jpg

logo_sap.jpg

916 ms

smilies_happy.gif

smilies_happy.gif

1010 ms

rss_icon.png

rss_icon.png

1091 ms

bigger_link.gif

bigger_link.gif

928 ms

flex_cms_pb_130x30_light.gif

flex_cms_pb_130x30_light.gif

1202 ms

spacer.gif

spacer.gif

1202 ms

upgradeFirefox.gif

upgradeFirefox.gif

1254 ms

sdk.js

sdk.js

22 ms

warning.gif

warning.gif

1235 ms

top2.png

top2.png

1321 ms

menuBar2.png

menuBar2.png

1437 ms

bar2.gif

bar2.gif

1468 ms

318&js=1&r=52360418163.96876&keyword=

318&js=1&r=52360418163.96876&keyword=

700 ms

172 ms

xd_arbiter.php

xd_arbiter.php

23 ms

xd_arbiter.php

xd_arbiter.php

43 ms

AffiliateForm.asp

AffiliateForm.asp

435 ms

318&js=1&r=63198256057.49895&keyword=

318&js=1&r=63198256057.49895&keyword=

189 ms

ca-pub-2929943488383890.js

ca-pub-2929943488383890.js

40 ms

zrt_lookup.html

zrt_lookup.html

34 ms

show_ads_impl.js

show_ads_impl.js

54 ms

85&js=1&r=529041693187.4162&keyword=

85&js=1&r=529041693187.4162&keyword=

194 ms

ads

ads

361 ms

osd.js

osd.js

20 ms

js.js

js.js

510 ms

ads

ads

348 ms

ads

ads

255 ms

ads

ads

195 ms

bullet03.gif

bullet03.gif

372 ms

ads

ads

206 ms

ads

ads

200 ms

widgets.js

widgets.js

11 ms

bullet_company.png

bullet_company.png

316 ms

bullet_new.gif

bullet_new.gif

321 ms

bullet_news.png

bullet_news.png

206 ms

bullet_tech.png

bullet_tech.png

484 ms

bullet_event.png

bullet_event.png

494 ms

bullet_articlesec.png

bullet_articlesec.png

489 ms

bullet01.gif

bullet01.gif

633 ms

bullet02.gif

bullet02.gif

598 ms

connect.cgi

connect.cgi

167 ms

__utm.gif

__utm.gif

34 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

19 ms

button.0308b81ff1714e446f674b5b9793f2cd.js

button.0308b81ff1714e446f674b5b9793f2cd.js

24 ms

follow_button.b9740740e0bcf9b0657c5b11bd4388da.he.html

follow_button.b9740740e0bcf9b0657c5b11bd4388da.he.html

22 ms

m_js_controller.js

m_js_controller.js

48 ms

abg.js

abg.js

72 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

162 ms

2170883919077546064

2170883919077546064

161 ms

14719536702283044024

14719536702283044024

41 ms

favicon

favicon

161 ms

nessie_icon_tiamat_f_white.png

nessie_icon_tiamat_f_white.png

119 ms

s

s

83 ms

x_button_blue2.png

x_button_blue2.png

31 ms

jot

jot

134 ms

bg21.jpg

bg21.jpg

168 ms

fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js

fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js

15 ms

spacer.gif

spacer.gif

9 ms

nr-460.min.js

nr-460.min.js

44 ms

ui

ui

36 ms

8d8c8155af

8d8c8155af

58 ms

Accessibility Review

alarms4u.co.il accessibility score

65

Accessibility Issues

ARIA

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.

Impact

Issue

High

[aria-*] attributes do not match their roles

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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

alarms4u.co.il best practices score

54

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

alarms4u.co.il SEO score

64

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

    EN

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1255

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Alarms4u.co.il can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Alarms4u.co.il main page’s claimed encoding is windows-1255. 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

alarms4u.co.il

Open Graph description is not detected on the main page of Alarms4U. 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: