Tools & Wizards About Us
ziser.ru screenshot

Report Summary

  • 66

    Performance

    Renders faster than
    79% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

ziser.ru

ziser

Page Load Speed

4.7 sec in total

First Response

1.2 sec

Resources Loaded

3.4 sec

Page Rendered

137 ms

ziser.ru screenshot

About Website

Welcome to ziser.ru homepage info - get ready to check Ziser best content for Russia right away, or after learning these important things about ziser.ru

Visit ziser.ru

Key Findings

We analyzed Ziser.ru page load time and found that the first response time was 1.2 sec and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

ziser.ru performance score

66

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

49/100

25%

SI (Speed Index)

Value5.9 s

47/100

10%

TBT (Total Blocking Time)

Value170 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0.248

50/100

15%

TTI (Time to Interactive)

Value5.2 s

74/100

10%

Network Requests Diagram

ziser.ru

1189 ms

wp-emoji-release.min.js

141 ms

style.min.css

235 ms

theme.min.css

239 ms

css

37 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 72% of them (31 requests) were addressed to the original Ziser.ru, 12% (5 requests) were made to W.uptolike.com and 7% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Ziser.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 229.9 kB (26%)

Content Size

898.6 kB

After Optimization

668.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ziser.ru main page is 898.6 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. 35% of websites need less resources to load. Images take 733.8 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 48.7 kB

  • Original 59.2 kB
  • After minification 55.7 kB
  • After compression 10.5 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 48.7 kB or 82% of the original size.

Image Optimization

-24%

Potential reduce by 179.7 kB

  • Original 733.8 kB
  • After minification 554.1 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, Ziser needs image optimization as it can save up to 179.7 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-2%

Potential reduce by 1.2 kB

  • Original 56.1 kB
  • After minification 55.8 kB
  • After compression 54.9 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

-1%

Potential reduce by 346 B

  • Original 49.5 kB
  • After minification 49.5 kB
  • After compression 49.1 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. Ziser.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 13 (34%)

Requests Now

38

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ziser. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ziser.ru

ziser.ru

1189 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

141 ms

style.min.css

style.min.css

235 ms

theme.min.css

theme.min.css

239 ms

css

css

37 ms

style.min.css

style.min.css

397 ms

jquery.js

jquery.js

415 ms

jquery-migrate.min.js

jquery-migrate.min.js

276 ms

zp.js

zp.js

676 ms

zp.js

zp.js

723 ms

scripts.min.js

scripts.min.js

282 ms

wp-embed.min.js

wp-embed.min.js

357 ms

111111111.jpg

111111111.jpg

404 ms

sdd.png

sdd.png

459 ms

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jak-zmicniti-imunitet-f58914c-335x220.jpg

240 ms

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279 ms

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chto-takoe-mezoroller-b60ecce-335x220.jpg

148 ms

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kak-pravilno-krutit-obruch-chtoby-pohudet-sekrety-hula-hupa-c575ac0-335x220.jpg

146 ms

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narodnoe-mochegonnoe-sredstvo-ot-otekov-503fdf0-335x220.jpg

280 ms

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kalorijnost-ovsjanki-na-vode-e3fa6ac-335x220.png

532 ms

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394 ms

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417 ms

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426 ms

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477 ms

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muzhskoe-besplodie-35d94a7-335x220.jpg

539 ms

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alkogolnaja-zavisimost-priznaki-6de2754-335x220.jpg

551 ms

skraby-iz-soli-dlja-problemnoj-kozhi-001c9dd-335x220.png

skraby-iz-soli-dlja-problemnoj-kozhi-001c9dd-335x220.png

823 ms

angina-follikuljarnaja-simptomy-i-lechenie-7545081-335x220.jpg

angina-follikuljarnaja-simptomy-i-lechenie-7545081-335x220.jpg

578 ms

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pravilno-treniruem-svoj-sluh-a72e5a2-335x220.jpg

592 ms

besplodie-chto-eto-takoe-4150f90-100x100.jpg

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661 ms

alkogolnaja-zavisimost-priznaki-6de2754-100x100.jpg

alkogolnaja-zavisimost-priznaki-6de2754-100x100.jpg

673 ms

kak-pravilno-krutit-obruch-chtoby-pohudet-sekrety-hula-hupa-c575ac0-100x100.jpg

kak-pravilno-krutit-obruch-chtoby-pohudet-sekrety-hula-hupa-c575ac0-100x100.jpg

687 ms

diatermokoaguljator-vidy-i-preimushhestva-7b7ddfa-100x100.jpg

diatermokoaguljator-vidy-i-preimushhestva-7b7ddfa-100x100.jpg

691 ms

zdorovoe-pitanie-shkolnikov-b7f70db-100x100.jpg

zdorovoe-pitanie-shkolnikov-b7f70db-100x100.jpg

719 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw9aX9-p7K4GLs.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw9aX9-p7K4GLs.ttf

55 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w9aX9-p7K4GLs.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w9aX9-p7K4GLs.ttf

110 ms

6NUT8F6PJgbFWQn47_x7pO8kyf9Ddt0.ttf

6NUT8F6PJgbFWQn47_x7pO8kyf9Ddt0.ttf

152 ms

watch.js

watch.js

1 ms

version.js

version.js

162 ms

impression.html

impression.html

142 ms

extra.js

extra.js

129 ms

collect_stat.js

collect_stat.js

657 ms

marking.js

marking.js

786 ms

Accessibility Review

ziser.ru accessibility score

93

Accessibility Issues

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

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

High

Links do not have a discernible name

Best Practices

ziser.ru best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

SEO Factors

ziser.ru SEO score

100

Search Engine Optimization Advices

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

    N/A

  • Language Claimed

    RU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ziser.ru can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Russian. Our system also found out that Ziser.ru 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

ziser.ru

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