Tools & Wizards About Us
derech.co.il screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    48% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

derech.co.il

דרך- אתר לימוד תאוריה חינם.למד נוהג קורס תיאוריה בזום.

Page Load Speed

2 sec in total

First Response

26 ms

Resources Loaded

1.9 sec

Page Rendered

51 ms

derech.co.il screenshot

About Website

Click here to check amazing Derech content for Israel. Otherwise, check out these important facts you probably never knew about derech.co.il

דרך-לימוד תיאוריה בחינם. עברתי מבחני תאוריה. לימוד תאוריה במערכת שמע מיוחד לקויות קשיי קשב וריכוז. אפליקציה חינם

Visit derech.co.il

Key Findings

We analyzed Derech.co.il page load time and found that the first response time was 26 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

derech.co.il performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value14.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value17.2 s

0/100

25%

SI (Speed Index)

Value14.5 s

1/100

10%

TBT (Total Blocking Time)

Value680 ms

44/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value18.9 s

3/100

10%

Network Requests Diagram

derech.co.il

26 ms

sdk.js

35 ms

web_interop.js

111 ms

firebase-app-compat.js

41 ms

firebase-app.js

73 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that 14% of them (2 requests) were addressed to the original Derech.co.il, 50% (7 requests) were made to Gstatic.com and 14% (2 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (115 ms) relates to the external source Gstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 114.1 kB (36%)

Content Size

317.0 kB

After Optimization

202.8 kB

  • HTML
  • JavaScript

In fact, the total size of Derech.co.il main page is 317.0 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. 25% of websites need less resources to load. Javascripts take 302.9 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 10.5 kB

  • Original 14.0 kB
  • After minification 13.1 kB
  • After compression 3.6 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 10.5 kB or 75% of the original size.

JavaScript Optimization

-34%

Potential reduce by 103.7 kB

  • Original 302.9 kB
  • After minification 302.9 kB
  • After compression 199.3 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 103.7 kB or 34% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (92%)

Requests Now

13

After Optimization

1

  • JavaScript

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

Network Requests Diagram

derech.co.il

derech.co.il

26 ms

sdk.js

sdk.js

35 ms

web_interop.js

web_interop.js

111 ms

firebase-app-compat.js

firebase-app-compat.js

41 ms

firebase-app.js

firebase-app.js

73 ms

firebase-auth.js

firebase-auth.js

107 ms

firebase-storage.js

firebase-storage.js

107 ms

firebase-firestore-compat.js

firebase-firestore-compat.js

115 ms

firebase-functions.js

firebase-functions.js

105 ms

firebase-analytics.js

firebase-analytics.js

81 ms

pdf.min.js

pdf.min.js

78 ms

hls.js@latest

hls.js@latest

70 ms

main.dart.js

main.dart.js

94 ms

sdk.js

sdk.js

17 ms

Accessibility Review

derech.co.il accessibility score

85

Accessibility Issues

Internationalization and localization

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

Impact

Issue

High

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

derech.co.il best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

derech.co.il SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Derech.co.il can be misinterpreted by Google and other search engines. Our service has detected that Hebrew 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 Derech.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

derech.co.il

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