Tools & Wizards About Us
zichron.org screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

zichron.org

Zichron Menachem - support children with cancer in Israel

Page Load Speed

11.1 sec in total

First Response

408 ms

Resources Loaded

10.1 sec

Page Rendered

616 ms

zichron.org screenshot

About Website

Click here to check amazing Zichron content for Israel. Otherwise, check out these important facts you probably never knew about zichron.org

Zichron Menachem brings joy and support to children with cancer and their families in Israel. Learn more about our mission.

Visit zichron.org

Key Findings

We analyzed Zichron.org page load time and found that the first response time was 408 ms and then it took 10.7 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

zichron.org performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value16.9 s

0/100

25%

SI (Speed Index)

Value17.2 s

0/100

10%

TBT (Total Blocking Time)

Value3,770 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.101

89/100

15%

TTI (Time to Interactive)

Value18.9 s

3/100

10%

Network Requests Diagram

zichron.org

408 ms

1168 ms

css

40 ms

js

83 ms

style.min.css

159 ms

Our browser made a total of 109 requests to load all elements on the main page. We found that 67% of them (73 requests) were addressed to the original Zichron.org, 25% (27 requests) were made to Fonts.gstatic.com and 4% (4 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (6.7 sec) relates to the external source Zichronipn.tempurl.co.il.

Page Optimization Overview & Recommendations

Page size can be reduced by 558.7 kB (18%)

Content Size

3.1 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zichron.org main page is 3.1 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 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 472.7 kB

  • Original 617.7 kB
  • After minification 614.2 kB
  • After compression 145.0 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 472.7 kB or 77% of the original size.

Image Optimization

-1%

Potential reduce by 14.9 kB

  • Original 2.0 MB
  • After minification 2.0 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. Zichron images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 6.4 kB

  • Original 367.4 kB
  • After minification 367.4 kB
  • After compression 361.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-39%

Potential reduce by 64.7 kB

  • Original 165.0 kB
  • After minification 164.6 kB
  • After compression 100.3 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. Zichron.org needs all CSS files to be minified and compressed as it can save up to 64.7 kB or 39% of the original size.

Requests Breakdown

Number of requests can be reduced by 34 (45%)

Requests Now

75

After Optimization

41

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zichron. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

zichron.org

zichron.org

408 ms

1168 ms

css

css

40 ms

js

js

83 ms

style.min.css

style.min.css

159 ms

styles.css

styles.css

315 ms

settings.css

settings.css

449 ms

css

css

55 ms

be.css

be.css

769 ms

animations.min.css

animations.min.css

462 ms

fontawesome.css

fontawesome.css

466 ms

jplayer.blue.monday.css

jplayer.blue.monday.css

470 ms

responsive.css

responsive.css

503 ms

css

css

81 ms

style.css

style.css

597 ms

jquery.min.js

jquery.min.js

797 ms

jquery-migrate.min.js

jquery-migrate.min.js

620 ms

jquery.themepunch.tools.min.js

jquery.themepunch.tools.min.js

632 ms

jquery.themepunch.revolution.min.js

jquery.themepunch.revolution.min.js

676 ms

css

css

80 ms

wp-polyfill.min.js

wp-polyfill.min.js

938 ms

index.js

index.js

829 ms

init.js

init.js

1513 ms

core.min.js

core.min.js

830 ms

tabs.min.js

tabs.min.js

871 ms

plugins.js

plugins.js

964 ms

menu.js

menu.js

963 ms

animations.min.js

animations.min.js

964 ms

jplayer.min.js

jplayer.min.js

970 ms

translate3d.js

translate3d.js

1051 ms

scripts.js

scripts.js

1084 ms

elfsight-instagram-feed.js

elfsight-instagram-feed.js

1236 ms

fbevents.js

fbevents.js

15 ms

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Netherlands-zichron.png

251 ms

au-ZM1.jpg

au-ZM1.jpg

250 ms

gb.png

gb.png

265 ms

Logo_ZM_English.jpg

Logo_ZM_English.jpg

341 ms

016-1.jpg

016-1.jpg

669 ms

zm4_02.png

zm4_02.png

1920 ms

IconChetz1-1.png

IconChetz1-1.png

216 ms

InsIcon1.jpg

InsIcon1.jpg

757 ms

IconChetz1-1.png

IconChetz1-1.png

759 ms

IconFaceHomE2.png

IconFaceHomE2.png

763 ms

parentspic.jpg

parentspic.jpg

1384 ms

IconChetzDown.png

IconChetzDown.png

776 ms

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1237 ms

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1078 ms

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1078 ms

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1077 ms

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1098 ms

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1103 ms

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1150 ms

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%D7%93%D7%A3-%D7%94%D7%91%D7%99%D7%AA-%D7%90%D7%99%D7%99%D7%A7%D7%95%D7%9F-2-copy_09.jpg

1531 ms

transparent.png

transparent.png

387 ms

yes-planet.jpg

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397 ms

gan-hachayot.jpg

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427 ms

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cafe-cafe.jpg

505 ms

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hapoelnewlogo1-1.jpg

538 ms

penten.jpg

penten.jpg

551 ms

hapoelnewlogo1.jpg

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551 ms

cinema-city.jpg

cinema-city.jpg

583 ms

facebook_icon.jpg

facebook_icon.jpg

673 ms

instagram_icon.jpg

instagram_icon.jpg

688 ms

youtube_icon.jpg

youtube_icon.jpg

705 ms

AboutGreen1.jpg

AboutGreen1.jpg

6686 ms

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wp-polyfill-fetch.min.js

583 ms

wp-polyfill-dom-rect.min.js

wp-polyfill-dom-rect.min.js

617 ms

wp-polyfill-url.min.js

wp-polyfill-url.min.js

694 ms

wp-polyfill-formdata.min.js

wp-polyfill-formdata.min.js

719 ms

wp-polyfill-object-fit.min.js

wp-polyfill-object-fit.min.js

717 ms

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Accessibility Review

zichron.org accessibility score

66

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

[role]s are not contained by their required parent element

High

[aria-*] attributes are not valid or misspelled

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

zichron.org 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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

zichron.org SEO score

85

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

zichron.org

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