Tools & Wizards About Us
berlitz.co.il screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

berlitz.co.il

בית ספר לאנגלית ולשפות נוספות - לימודי שפות מקצועיים: ברליץ

Page Load Speed

1.8 sec in total

First Response

138 ms

Resources Loaded

1.1 sec

Page Rendered

485 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 138 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

berlitz.co.il performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

49/100

10%

LCP (Largest Contentful Paint)

Value6.8 s

7/100

25%

SI (Speed Index)

Value8.5 s

18/100

10%

TBT (Total Blocking Time)

Value4,080 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value17.7 s

4/100

10%

Network Requests Diagram

berlitz.co.il

138 ms

he-il

107 ms

iStock-1063825466_copy.jpeg

92 ms

gtm.js

168 ms

polyfill.min.js

278 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Berlitz.co.il, 56% (36 requests) were made to Berlitz.com and 39% (25 requests) were made to Images.contentstack.io. The less responsive or slowest element that took the longest time to load (407 ms) relates to the external source Berlitz.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 144.8 kB (9%)

Content Size

1.5 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Berlitz.co.il main page is 1.5 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. 65% of websites need less resources to load. Images take 774.9 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 144.1 kB

  • Original 169.9 kB
  • After minification 169.8 kB
  • After compression 25.7 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 144.1 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 774.9 kB
  • After minification 774.9 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. Berlitz images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 644 B

  • Original 536.3 kB
  • After minification 536.3 kB
  • After compression 535.6 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

-0%

Potential reduce by 0 B

  • Original 63.4 kB
  • After minification 63.4 kB
  • After compression 63.4 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 has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 19 (35%)

Requests Now

54

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 54 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 as a result speed up the page load time.

Network Requests Diagram

berlitz.co.il

berlitz.co.il

138 ms

he-il

he-il

107 ms

iStock-1063825466_copy.jpeg

iStock-1063825466_copy.jpeg

92 ms

gtm.js

gtm.js

168 ms

polyfill.min.js

polyfill.min.js

278 ms

styles-ab764f310732eabe9ca8.js

styles-ab764f310732eabe9ca8.js

42 ms

commons-8938734ac8c656159999.js

commons-8938734ac8c656159999.js

60 ms

containers-Head-c3492a63c091ed743d26.js

containers-Head-c3492a63c091ed743d26.js

48 ms

containers-Alerts-082188151ed9ef9c3eff.js

containers-Alerts-082188151ed9ef9c3eff.js

53 ms

containers-PageBanner-900e8daf2cefe2269981.js

containers-PageBanner-900e8daf2cefe2269981.js

53 ms

containers-TopNav-7e569b6e47fba986644b.js

containers-TopNav-7e569b6e47fba986644b.js

46 ms

components-ModularBlockBannerPromotion-4715e4be89705a8581f5.js

components-ModularBlockBannerPromotion-4715e4be89705a8581f5.js

55 ms

components-ModularBlockCards-c81b96fa93e4475f6cb8.js

components-ModularBlockCards-c81b96fa93e4475f6cb8.js

60 ms

components-ModularBlockIconGrid-9d6485d7df70530116e1.js

components-ModularBlockIconGrid-9d6485d7df70530116e1.js

58 ms

components-ModularBlockTestimonialCarousel-3ff6591bf915e74ce9d5.js

components-ModularBlockTestimonialCarousel-3ff6591bf915e74ce9d5.js

70 ms

components-ModularBlockLogoCarousel-56caa7ae91ce313ec252.js

components-ModularBlockLogoCarousel-56caa7ae91ce313ec252.js

60 ms

berlitz-blocks-lib-BlockForm-054aa8b4fc1368cea898.js

berlitz-blocks-lib-BlockForm-054aa8b4fc1368cea898.js

73 ms

containers-Footer-6700ededc382f0dcd189.js

containers-Footer-6700ededc382f0dcd189.js

64 ms

styles.adbbf2cb128fcdb5ae0c.css

styles.adbbf2cb128fcdb5ae0c.css

70 ms

polyfill-5905901a0abab50a9022.js

polyfill-5905901a0abab50a9022.js

273 ms

component---node-modules-berlitz-gatsby-theme-blitz-src-layouts-base-layout-index-jsx-fcd65c3b97422b4821ae.js

component---node-modules-berlitz-gatsby-theme-blitz-src-layouts-base-layout-index-jsx-fcd65c3b97422b4821ae.js

65 ms

app-6e7e27ebb37bffb93b16.js

app-6e7e27ebb37bffb93b16.js

76 ms

framework-92e08eee9bd7cc5447df.js

framework-92e08eee9bd7cc5447df.js

74 ms

webpack-runtime-5ab997f7a8dd4aba20b2.js

webpack-runtime-5ab997f7a8dd4aba20b2.js

76 ms

iStock-1063825466_copy.jpeg

iStock-1063825466_copy.jpeg

53 ms

iStock-860718766.jpg

iStock-860718766.jpg

38 ms

website_card_image_(1).png

website_card_image_(1).png

48 ms

website_card_image.png

website_card_image.png

42 ms

Intensive_Corporate.jpg

Intensive_Corporate.jpg

49 ms

iStock-860718766.jpg

iStock-860718766.jpg

50 ms

iStock-507693090_copy.jpeg

iStock-507693090_copy.jpeg

53 ms

iStock-1131862149.jpeg

iStock-1131862149.jpeg

54 ms

iStock-629303310.jpg

iStock-629303310.jpg

113 ms

3.png

3.png

56 ms

Hadera_city_logo.png

Hadera_city_logo.png

125 ms

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59 ms

mizrachi_logo.png

mizrachi_logo.png

58 ms

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56 ms

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66 ms

mobileye_logo.png

mobileye_logo.png

61 ms

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62 ms

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61 ms

sap_logo.png

sap_logo.png

67 ms

%D7%9C%D7%95%D7%92%D7%95-%D7%91%D7%A0%D7%A7-%D7%9C%D7%90%D7%95%D7%9E%D7%99.png

%D7%9C%D7%95%D7%92%D7%95-%D7%91%D7%A0%D7%A7-%D7%9C%D7%90%D7%95%D7%9E%D7%99.png

68 ms

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iStock-1063825466_copy.jpeg

4 ms

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4 ms

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4 ms

iStock-1063825466_copy.jpeg

iStock-1063825466_copy.jpeg

4 ms

ibm-plex-sans-latin-ext-300-143c2095f5f82a4701933c717cf339bf.woff

ibm-plex-sans-latin-ext-300-143c2095f5f82a4701933c717cf339bf.woff

299 ms

ibm-plex-sans-latin-ext-200-e70d344b963ec70d9f8069abd7dc0146.woff

ibm-plex-sans-latin-ext-200-e70d344b963ec70d9f8069abd7dc0146.woff

176 ms

ibm-plex-sans-latin-ext-100-339ed0bc707a44d102890697bc5d9193.woff

ibm-plex-sans-latin-ext-100-339ed0bc707a44d102890697bc5d9193.woff

116 ms

ibm-plex-sans-latin-ext-400-b6f26aeab393bccb4328c2eab7f405cb.woff

ibm-plex-sans-latin-ext-400-b6f26aeab393bccb4328c2eab7f405cb.woff

176 ms

ibm-plex-sans-latin-ext-500-35263951b876097317ed589be2d477cc.woff

ibm-plex-sans-latin-ext-500-35263951b876097317ed589be2d477cc.woff

245 ms

ibm-plex-sans-latin-ext-600-a155f09f5e86abbeb4ac5d2654e45300.woff

ibm-plex-sans-latin-ext-600-a155f09f5e86abbeb4ac5d2654e45300.woff

177 ms

ibm-plex-sans-latin-ext-700-00adaba5a8c3d1e2697e43f5e6cf03d3.woff

ibm-plex-sans-latin-ext-700-00adaba5a8c3d1e2697e43f5e6cf03d3.woff

352 ms

noto-sans-all-400-normal-24e6e822950433dce0bf7fec05f7986f.woff

noto-sans-all-400-normal-24e6e822950433dce0bf7fec05f7986f.woff

407 ms

app-data.json

app-data.json

185 ms

page-data.json

page-data.json

63 ms

1271460761.json

1271460761.json

163 ms

1590406072.json

1590406072.json

160 ms

2791933573.json

2791933573.json

105 ms

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3243224886.json

162 ms

4106968287.json

4106968287.json

160 ms

844383502.json

844383502.json

156 ms

Accessibility Review

berlitz.co.il accessibility score

100

Accessibility Issues

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

91

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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: