Tools & Wizards About Us
jerusalemlab.co.il screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

jerusalemlab.co.il

שירותי מחשוב לעסקים - כל פתרונות המחשוב לעסק במקום אחד מבית IT CENTER

Page Load Speed

10.2 sec in total

First Response

413 ms

Resources Loaded

9 sec

Page Rendered

710 ms

jerusalemlab.co.il screenshot

About Website

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

IT–CENTER היא חברה המתמחה במגוון רחב של שירותי מחשוב לעסקים. צוות העובדים שלנו רואה עצמו כשותף אסטרטגי של לקוחותינו ושמח לספק להם את כל שירותי ה-IT הנדרשים לצמיחתם ולהצלחתם.

Visit jerusalemlab.co.il

Key Findings

We analyzed Jerusalemlab.co.il page load time and found that the first response time was 413 ms and then it took 9.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

jerusalemlab.co.il performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.5 s

2/100

10%

LCP (Largest Contentful Paint)

Value14.8 s

0/100

25%

SI (Speed Index)

Value14.9 s

1/100

10%

TBT (Total Blocking Time)

Value1,250 ms

19/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value13.9 s

10/100

10%

Network Requests Diagram

jerusalemlab.co.il

413 ms

www.jerusalemlab.co.il

414 ms

www.jerusalemlab.co.il

3233 ms

blocks.style.build.css

300 ms

style-rtl.min.css

456 ms

Our browser made a total of 105 requests to load all elements on the main page. We found that 86% of them (90 requests) were addressed to the original Jerusalemlab.co.il, 7% (7 requests) were made to Fonts.gstatic.com and 3% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain Jerusalemlab.co.il.

Page Optimization Overview & Recommendations

Page size can be reduced by 258.5 kB (14%)

Content Size

1.9 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jerusalemlab.co.il main page is 1.9 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 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 226.1 kB

  • Original 270.8 kB
  • After minification 265.5 kB
  • After compression 44.6 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 226.1 kB or 84% of the original size.

Image Optimization

-2%

Potential reduce by 22.7 kB

  • Original 1.0 MB
  • After minification 1.0 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. Jerusalemlab images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 2.4 kB

  • Original 288.6 kB
  • After minification 288.6 kB
  • After compression 286.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-2%

Potential reduce by 7.2 kB

  • Original 289.5 kB
  • After minification 289.5 kB
  • After compression 282.3 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. Jerusalemlab.co.il has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 70 (76%)

Requests Now

92

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jerusalemlab. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 39 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

jerusalemlab.co.il

jerusalemlab.co.il

413 ms

www.jerusalemlab.co.il

www.jerusalemlab.co.il

414 ms

www.jerusalemlab.co.il

www.jerusalemlab.co.il

3233 ms

blocks.style.build.css

blocks.style.build.css

300 ms

style-rtl.min.css

style-rtl.min.css

456 ms

wc-blocks-vendors-style.css

wc-blocks-vendors-style.css

459 ms

wc-blocks-style-rtl.css

wc-blocks-style-rtl.css

625 ms

styles.css

styles.css

471 ms

styles-rtl.css

styles-rtl.css

472 ms

kk-star-ratings.min.css

kk-star-ratings.min.css

508 ms

rs6.css

rs6.css

607 ms

font-awesome.min.css

font-awesome.min.css

611 ms

themify-icons.css

themify-icons.css

633 ms

woocommerce-layout-rtl.css

woocommerce-layout-rtl.css

633 ms

woocommerce-rtl.css

woocommerce-rtl.css

678 ms

perfect-scrollbar.min.css

perfect-scrollbar.min.css

759 ms

chrisbracco-tooltip.min.css

chrisbracco-tooltip.min.css

759 ms

multi-columns-row.css

multi-columns-row.css

777 ms

select2.css

select2.css

779 ms

flexslider.min.css

flexslider.min.css

782 ms

tm-fixtech-icons.css

tm-fixtech-icons.css

845 ms

flaticon.css

flaticon.css

909 ms

slick.css

slick.css

908 ms

slick-theme.css

slick-theme.css

930 ms

prettyPhoto.min.css

prettyPhoto.min.css

932 ms

style.min.css

style.min.css

936 ms

js_composer.min.css

js_composer.min.css

1189 ms

bootstrap.min.css

bootstrap.min.css

1216 ms

bootstrap-theme.min.css

bootstrap-theme.min.css

1059 ms

js_composer_tta.min.css

js_composer_tta.min.css

1090 ms

base.min.css

base.min.css

1249 ms

main.min.css

main.min.css

1410 ms

servicebox-animation.min.css

servicebox-animation.min.css

1215 ms

responsive.min.css

responsive.min.css

1237 ms

jquery.min.js

jquery.min.js

1356 ms

jquery-migrate.min.js

jquery-migrate.min.js

1351 ms

rbtools.min.js

rbtools.min.js

1548 ms

js

js

62 ms

css

css

36 ms

css

css

54 ms

css

css

57 ms

jquery.bpopup.min.js

jquery.bpopup.min.js

43 ms

rtl.css

rtl.css

1309 ms

vc_linecons_icons.min.css

vc_linecons_icons.min.css

1232 ms

style.css

style.css

1063 ms

tipTip.css

tipTip.css

1064 ms

rs6.min.js

rs6.min.js

1265 ms

jquery-resize.min.js

jquery-resize.min.js

1115 ms

jquery.blockUI.min.js

jquery.blockUI.min.js

1164 ms

add-to-cart.min.js

add-to-cart.min.js

1063 ms

woocommerce-add-to-cart.js

woocommerce-add-to-cart.js

1087 ms

index.js

index.js

1089 ms

app.build.js

app.build.js

1214 ms

index.js

index.js

1215 ms

index.js

index.js

1168 ms

kk-star-ratings.min.js

kk-star-ratings.min.js

1108 ms

js.cookie.min.js

js.cookie.min.js

1195 ms

woocommerce.min.js

woocommerce.min.js

1178 ms

cart-fragments.min.js

cart-fragments.min.js

1176 ms

perfect-scrollbar.jquery.min.js

perfect-scrollbar.jquery.min.js

1223 ms

select2.full.min.js

select2.full.min.js

1159 ms

isotope.pkgd.min.js

isotope.pkgd.min.js

1186 ms

jquery.mousewheel.min.js

jquery.mousewheel.min.js

1185 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

1164 ms

jquery.sticky-kit.min.js

jquery.sticky-kit.min.js

1160 ms

slick.min.js

slick.min.js

1206 ms

jquery.prettyPhoto.min.js

jquery.prettyPhoto.min.js

1084 ms

app.min.js

app.min.js

1210 ms

js_composer_front.min.js

js_composer_front.min.js

1099 ms

functions.min.js

functions.min.js

1090 ms

jquery.waypoints.min.js

jquery.waypoints.min.js

1089 ms

numinate.min.js

numinate.min.js

1067 ms

Screenshot_10-removebg-preview.png

Screenshot_10-removebg-preview.png

936 ms

%D7%9E%D7%9B%D7%95%D7%A0%D7%AA-%D7%A0%D7%99%D7%A1%D7%95%D7%A8-%D7%91%D7%98%D7%95%D7%9F-%D7%91%D7%9E%D7%97%D7%99%D7%A8%D7%99%D7%9D-%D7%9C%D7%9C%D7%90-%D7%AA%D7%97%D7%A8%D7%95%D7%AA-1.jpg

%D7%9E%D7%9B%D7%95%D7%A0%D7%AA-%D7%A0%D7%99%D7%A1%D7%95%D7%A8-%D7%91%D7%98%D7%95%D7%9F-%D7%91%D7%9E%D7%97%D7%99%D7%A8%D7%99%D7%9D-%D7%9C%D7%9C%D7%90-%D7%AA%D7%97%D7%A8%D7%95%D7%AA-1.jpg

1366 ms

slider-logoicon.png

slider-logoicon.png

935 ms

%D7%9E%D7%9B%D7%95%D7%A0%D7%AA-%D7%A0%D7%99%D7%A1%D7%95%D7%A8-%D7%91%D7%98%D7%95%D7%9F-%D7%91%D7%9E%D7%97%D7%99%D7%A8%D7%99%D7%9D-%D7%9C%D7%9C%D7%90-%D7%AA%D7%97%D7%A8%D7%95%D7%AA-500-%C3%97-500-px.jpg

%D7%9E%D7%9B%D7%95%D7%A0%D7%AA-%D7%A0%D7%99%D7%A1%D7%95%D7%A8-%D7%91%D7%98%D7%95%D7%9F-%D7%91%D7%9E%D7%97%D7%99%D7%A8%D7%99%D7%9D-%D7%9C%D7%9C%D7%90-%D7%AA%D7%97%D7%A8%D7%95%D7%AA-500-%C3%97-500-px.jpg

936 ms

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child-g9778f0354_1280-720x544.jpg

1109 ms

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back-pain-g8267e2334_1280-720x544.jpg

935 ms

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%D7%9E%D7%9B%D7%95%D7%A0%D7%AA-%D7%A0%D7%99%D7%A1%D7%95%D7%A8-%D7%91%D7%98%D7%95%D7%9F-%D7%91%D7%9E%D7%97%D7%99%D7%A8%D7%99%D7%9D-%D7%9C%D7%9C%D7%90-%D7%AA%D7%97%D7%A8%D7%95%D7%AA-2-720x500.jpg

1218 ms

%D7%9E%D7%9B%D7%95%D7%A0%D7%AA-%D7%A0%D7%99%D7%A1%D7%95%D7%A8-%D7%91%D7%98%D7%95%D7%9F-%D7%91%D7%9E%D7%97%D7%99%D7%A8%D7%99%D7%9D-%D7%9C%D7%9C%D7%90-%D7%AA%D7%97%D7%A8%D7%95%D7%AA-500-%C3%97-500-px-800-%C3%97-500-px-1-720x500.jpg

%D7%9E%D7%9B%D7%95%D7%A0%D7%AA-%D7%A0%D7%99%D7%A1%D7%95%D7%A8-%D7%91%D7%98%D7%95%D7%9F-%D7%91%D7%9E%D7%97%D7%99%D7%A8%D7%99%D7%9D-%D7%9C%D7%9C%D7%90-%D7%AA%D7%97%D7%A8%D7%95%D7%AA-500-%C3%97-500-px-800-%C3%97-500-px-1-720x500.jpg

1217 ms

%D7%9E%D7%9B%D7%95%D7%A0%D7%AA-%D7%A0%D7%99%D7%A1%D7%95%D7%A8-%D7%91%D7%98%D7%95%D7%9F-%D7%91%D7%9E%D7%97%D7%99%D7%A8%D7%99%D7%9D-%D7%9C%D7%9C%D7%90-%D7%AA%D7%97%D7%A8%D7%95%D7%AA-500-%C3%97-500-px-800-%C3%97-500-px-720x500.jpg

%D7%9E%D7%9B%D7%95%D7%A0%D7%AA-%D7%A0%D7%99%D7%A1%D7%95%D7%A8-%D7%91%D7%98%D7%95%D7%9F-%D7%91%D7%9E%D7%97%D7%99%D7%A8%D7%99%D7%9D-%D7%9C%D7%9C%D7%90-%D7%AA%D7%97%D7%A8%D7%95%D7%AA-500-%C3%97-500-px-800-%C3%97-500-px-720x500.jpg

1107 ms

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1108 ms

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1276 ms

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1590 ms

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1267 ms

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1360 ms

themify.woff

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1317 ms

row-bg-eleven.jpg

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1367 ms

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footer-bg.jpg

1264 ms

fontawesome-webfont.woff

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1302 ms

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1160 ms

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sdk.js

194 ms

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372 ms

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469 ms

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468 ms

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467 ms

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468 ms

www.jerusalemlab.co.il

www.jerusalemlab.co.il

2431 ms

ajax-loader.gif

ajax-loader.gif

602 ms

122 ms

woocommerce-smallscreen-rtl.css

woocommerce-smallscreen-rtl.css

153 ms

Accessibility Review

jerusalemlab.co.il accessibility score

77

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 input fields do not have accessible names

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

Best Practices

jerusalemlab.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

SEO Factors

jerusalemlab.co.il SEO score

86

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

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

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

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 Jerusalemlab.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 Jerusalemlab.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

jerusalemlab.co.il

Open Graph data is detected on the main page of Jerusalemlab. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: