Tools & Wizards About Us
berlitz.co.il screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    41% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 73% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    57% of websites

  • 84

    SEO

    Google-friendlier than
    53% of websites

berlitz.co.il

בית ספר לאנגלית ולשפות נוספות - לימודי שפות מקצועיים: ברליץ

Page Load Speed

4.9 sec in total

First Response

1.2 sec

Resources Loaded

3.5 sec

Page Rendered

194 ms

berlitz.co.il screenshot

About Website

Visit berlitz.co.il now to see the best up-to-date Berlitz content for Israel and also check out these interesting facts you probably never knew about berlitz.co.il

בית ספר לאנגלית וללימודי שפות נוספות ברליץ מציע לימודי אנגלית, צרפתית, ספרדית ועוד. שיטת ברליץ היא היעילה, האינטראקטיבית והמהנה ביותר ללימוד שפות. לפרטים >>

Visit berlitz.co.il

Key Findings

We analyzed Berlitz.co.il page load time and found that the first response time was 1.2 sec and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

berlitz.co.il performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value9.7 s

0/100

25%

SI (Speed Index)

Value8.7 s

16/100

10%

TBT (Total Blocking Time)

Value2,530 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value13.8 s

10/100

10%

Network Requests Diagram

www.berlitz.co.il

1182 ms

language-selector.css

140 ms

foundation-icons.css

282 ms

toolbar.css

279 ms

styles.css

277 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 65% of them (36 requests) were addressed to the original Berlitz.co.il, 5% (3 requests) were made to S.ytimg.com and 5% (3 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Berlitz.co.il.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (72%)

Content Size

1.4 MB

After Optimization

409.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Berlitz.co.il main page is 1.4 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. 40% of websites need less resources to load. CSS take 772.2 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 60.0 kB

  • Original 72.3 kB
  • After minification 68.5 kB
  • After compression 12.3 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 60.0 kB or 83% of the original size.

Image Optimization

-20%

Potential reduce by 27.1 kB

  • Original 137.6 kB
  • After minification 110.5 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, Berlitz needs image optimization as it can save up to 27.1 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-66%

Potential reduce by 304.6 kB

  • Original 463.4 kB
  • After minification 434.6 kB
  • After compression 158.8 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 304.6 kB or 66% of the original size.

CSS Optimization

-83%

Potential reduce by 643.9 kB

  • Original 772.2 kB
  • After minification 674.1 kB
  • After compression 128.3 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. Berlitz.co.il needs all CSS files to be minified and compressed as it can save up to 643.9 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 34 (71%)

Requests Now

48

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Berlitz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.berlitz.co.il

www.berlitz.co.il

1182 ms

language-selector.css

language-selector.css

140 ms

foundation-icons.css

foundation-icons.css

282 ms

toolbar.css

toolbar.css

279 ms

styles.css

styles.css

277 ms

styles-rtl.css

styles-rtl.css

280 ms

css

css

65 ms

genericons.css

genericons.css

434 ms

style.css

style.css

601 ms

jquery.js

jquery.js

562 ms

jquery-migrate.min.js

jquery-migrate.min.js

416 ms

gtm4wp-contact-form-7-tracker.js

gtm4wp-contact-form-7-tracker.js

414 ms

gtm4wp-form-move-tracker.js

gtm4wp-form-move-tracker.js

414 ms

rtl.css

rtl.css

554 ms

flexslider.css

flexslider.css

553 ms

jquery.flexslider.js

jquery.flexslider.js

554 ms

jquery.form.min.js

jquery.form.min.js

574 ms

scripts.js

scripts.js

704 ms

skip-link-focus-fix.js

skip-link-focus-fix.js

704 ms

functions.js

functions.js

706 ms

wp-embed.min.js

wp-embed.min.js

705 ms

sitepress.js

sitepress.js

714 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

597 ms

Icon_Mail-c9da9438.png

Icon_Mail-c9da9438.png

572 ms

w--F0sZ922A

w--F0sZ922A

220 ms

sprite-global.png

sprite-global.png

291 ms

berlitz-logo.png

berlitz-logo.png

215 ms

speechbubble-corporate-he.png

speechbubble-corporate-he.png

214 ms

speechbubble-individuals-he.png

speechbubble-individuals-he.png

215 ms

speechbubble-kids-teens-he.png

speechbubble-kids-teens-he.png

214 ms

NDA_0131.jpg

NDA_0131.jpg

215 ms

222-e1446651426291.jpg

222-e1446651426291.jpg

297 ms

Teaser_Kids_InternationalCamps2015-1d2e850f-e1454762426713.jpg

Teaser_Kids_InternationalCamps2015-1d2e850f-e1454762426713.jpg

289 ms

sprite-speechbubble.png

sprite-speechbubble.png

315 ms

bg-nav.png

bg-nav.png

323 ms

bg-linie-weiss.png

bg-linie-weiss.png

366 ms

gtm.js

gtm.js

189 ms

SeroWebPro.woff

SeroWebPro.woff

547 ms

SeroWebPro-Bold.woff

SeroWebPro-Bold.woff

676 ms

ajax-loader.gif

ajax-loader.gif

461 ms

www-embed-player-vflfNyN_r.css

www-embed-player-vflfNyN_r.css

87 ms

www-embed-player.js

www-embed-player.js

119 ms

base.js

base.js

197 ms

analytics.js

analytics.js

14 ms

conversion_async.js

conversion_async.js

37 ms

chat-berlitzcoil.js

chat-berlitzcoil.js

533 ms

collect

collect

5 ms

collect

collect

107 ms

65 ms

58 ms

ga-audiences

ga-audiences

22 ms

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

8 ms

ad_status.js

ad_status.js

56 ms

zN7GBFwfMP4uA6AR0HCoLQ.ttf

zN7GBFwfMP4uA6AR0HCoLQ.ttf

52 ms

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

54 ms

Accessibility Review

berlitz.co.il accessibility score

89

Accessibility Issues

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

berlitz.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

High

Missing source maps for large first-party JavaScript

SEO Factors

berlitz.co.il SEO score

84

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

High

Tap targets are not sized appropriately

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 Berlitz.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 Berlitz.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

berlitz.co.il

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