Access machanaim.org. Маханаим, Центр еврейского образования на русском языке

machanaim.org screenshot

19

Performance

Renders faster than
36% of other websites
76

Accessibility

Visual factors better than
that of 42% of websites
58

Best Practices

More advanced features
available than in
20% of websites
75

SEO

Google-friendlier than
32% of websites

First Response

474 ms

Resources Loaded

3.2 sec

Page Rendered

267 ms

machanaim.org screenshot

About Website

Click here to check amazing Machanaim content for Russia. Otherwise, check out these important facts you probably never knew about machanaim.org

Материалы: статьи, книги, аудио и видео материалы по иудаизму и еврейской культуре. Образование: курсы, лекции, семинары, шиуры, экскурсии, онлайн уроки. Проекты: ульпан еврейского наследия, курсы под...

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Key Findings

We analyzed Machanaim.org page load time and found that the first response time was 474 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value17.8 s

0/100

25%

SI (Speed Index)

Value11.8 s

4/100

10%

TBT (Total Blocking Time)

Value2,040 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value18.5 s

3/100

10%

machanaim.org

474 ms

style.css

287 ms

pro_pages_style.css

592 ms

jquery-1.7.1.min.js

458 ms

script-click.js

230 ms

Our browser made a total of 173 requests to load all elements on the main page. We found that 82% of them (142 requests) were addressed to the original Machanaim.org, 2% (4 requests) were made to Fonts.googleapis.com and 2% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (855 ms) belongs to the original domain Machanaim.org.

Content Size

2.6 MB

After Optimization

1.4 MB

In fact, the total size of Machanaim.org main page is 2.6 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. 60% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 68.1 kB

Original 83.7 kB
After minification 74.9 kB
After compression 15.6 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. This page needs HTML code to be minified as it can gain 8.8 kB, which is 11% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 68.1 kB or 81% of the original size.

Image Optimization

-19%

Potential reduce by 249.1 kB

Original 1.3 MB
After minification 1.1 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, Machanaim needs image optimization as it can save up to 249.1 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-69%

Potential reduce by 515.7 kB

Original 748.6 kB
After minification 691.7 kB
After compression 232.8 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 515.7 kB or 69% of the original size.

CSS Optimization

-86%

Potential reduce by 374.6 kB

Original 434.3 kB
After minification 376.0 kB
After compression 59.7 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. Machanaim.org needs all CSS files to be minified and compressed as it can save up to 374.6 kB or 86% of the original size.

Requests Now

156

After Optimization

68

The browser has sent 156 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Machanaim. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 39 to 1 for JavaScripts and from 29 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

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

High

Links do not have a discernible name

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

Language and Encoding

Language Detected

RU
Language Claimed

RU
Encoding

UTF-8

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

machanaim.org

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