Tools & Wizards About Us
berkovich-zametki.com screenshot

Report Summary

  • 85

    Performance

    Renders faster than
    89% of other websites

  • 49

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

berkovich-zametki.com

Zametki

Page Load Speed

3.3 sec in total

First Response

468 ms

Resources Loaded

2.6 sec

Page Rendered

253 ms

berkovich-zametki.com screenshot

About Website

Welcome to berkovich-zametki.com homepage info - get ready to check Berkovich Zametki best content for Israel right away, or after learning these important things about berkovich-zametki.com

Visit berkovich-zametki.com

Key Findings

We analyzed Berkovich-zametki.com page load time and found that the first response time was 468 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

berkovich-zametki.com performance score

85

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

79/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

77/100

25%

SI (Speed Index)

Value3.0 s

94/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.096

91/100

15%

TTI (Time to Interactive)

Value6.1 s

64/100

10%

Network Requests Diagram

berkovich-zametki.com

468 ms

aci.js

193 ms

all.js

65 ms

top100.cnt

429 ms

cycounter

283 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 16% of them (6 requests) were addressed to the original Berkovich-zametki.com, 11% (4 requests) were made to Mc.yandex.ru and 11% (4 requests) were made to Acint.net. The less responsive or slowest element that took the longest time to load (783 ms) relates to the external source An.yandex.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 42.1 kB (23%)

Content Size

184.1 kB

After Optimization

142.0 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Berkovich-zametki.com main page is 184.1 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. 20% of websites need less resources to load. Images take 80.6 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 32.0 kB

  • Original 39.9 kB
  • After minification 26.2 kB
  • After compression 7.9 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 13.6 kB, which is 34% 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 32.0 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 80.6 kB
  • After minification 80.6 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. Berkovich Zametki images are well optimized though.

JavaScript Optimization

-16%

Potential reduce by 10.1 kB

  • Original 63.6 kB
  • After minification 63.6 kB
  • After compression 53.5 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 10.1 kB or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (53%)

Requests Now

30

After Optimization

14

  • AJAX
  • Images
  • JavaScript

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Berkovich Zametki. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

berkovich-zametki.com

berkovich-zametki.com

468 ms

aci.js

aci.js

193 ms

all.js

all.js

65 ms

top100.cnt

top100.cnt

429 ms

cycounter

cycounter

283 ms

menorah_bg_small.gif

menorah_bg_small.gif

186 ms

top_neu4.jpg

top_neu4.jpg

282 ms

menorah01.gif

menorah01.gif

187 ms

main.jpg

main.jpg

367 ms

red11.JPG

red11.JPG

301 ms

context.js

context.js

255 ms

212 ms

watch.js

watch.js

425 ms

xd_arbiter.php

xd_arbiter.php

54 ms

xd_arbiter.php

xd_arbiter.php

99 ms

107 ms

222 ms

context_static_r1084.js

context_static_r1084.js

783 ms

294 ms

match

match

228 ms

38754

38754

126 ms

watch.js

watch.js

0 ms

cnt

cnt

415 ms

hit

hit

285 ms

advert.gif

advert.gif

357 ms

ga.js

ga.js

48 ms

ping

ping

102 ms

__utm.gif

__utm.gif

34 ms

like.php

like.php

134 ms

hit

hit

129 ms

OZhivdPHVp_.js

OZhivdPHVp_.js

91 ms

LVx-xkvaJ0b.png

LVx-xkvaJ0b.png

94 ms

u620.17.spylog.com

u620.17.spylog.com

260 ms

1

1

88 ms

38754

38754

86 ms

counter2

counter2

158 ms

cnt

cnt

269 ms

Accessibility Review

berkovich-zametki.com accessibility score

49

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

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

berkovich-zametki.com best practices score

50

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

berkovich-zametki.com SEO score

62

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    RU

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Berkovich-zametki.com 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 Berkovich-zametki.com main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

berkovich-zametki.com

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