Tools & Wizards About Us
olgol.ifolder.ru screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

olgol.ifolder.ru

Справочник организаций города Москвы (Россия) - Отзывы.com

Page Load Speed

12.1 sec in total

First Response

197 ms

Resources Loaded

11.7 sec

Page Rendered

232 ms

olgol.ifolder.ru screenshot

About Website

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

Полная актуальная информация о компаниях и учреждениях в Москве, городах России и СНГ. Самое подробное описание организаций, отзывы в интернете, адреса официальных сайтов, схемы проезда, телефоны бесп...

Visit olgol.ifolder.ru

Key Findings

We analyzed Olgol.ifolder.ru page load time and found that the first response time was 197 ms and then it took 11.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

olgol.ifolder.ru performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

81/100

10%

LCP (Largest Contentful Paint)

Value11.7 s

0/100

25%

SI (Speed Index)

Value7.8 s

24/100

10%

TBT (Total Blocking Time)

Value1,020 ms

26/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value11.1 s

20/100

10%

Network Requests Diagram

olgol.ifolder.ru

197 ms

www.otzywy.com

498 ms

app.css

101 ms

context.js

999 ms

share.js

521 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Olgol.ifolder.ru, 74% (45 requests) were made to Otzywy.com and 5% (3 requests) were made to Ads.betweendigital.com. The less responsive or slowest element that took the longest time to load (999 ms) relates to the external source Yandex.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 109.5 kB (39%)

Content Size

283.6 kB

After Optimization

174.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Olgol.ifolder.ru main page is 283.6 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. 30% of websites need less resources to load. HTML takes 124.1 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 106.9 kB

  • Original 124.1 kB
  • After minification 91.3 kB
  • After compression 17.2 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 32.8 kB, which is 26% 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 106.9 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 86 B

  • Original 62.0 kB
  • After minification 61.9 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. Olgol Ifolder images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 177 B

  • Original 86.3 kB
  • After minification 86.3 kB
  • After compression 86.2 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

-20%

Potential reduce by 2.3 kB

  • Original 11.1 kB
  • After minification 11.1 kB
  • After compression 8.9 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. Olgol.ifolder.ru needs all CSS files to be minified and compressed as it can save up to 2.3 kB or 20% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (33%)

Requests Now

58

After Optimization

39

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Olgol Ifolder. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

olgol.ifolder.ru

olgol.ifolder.ru

197 ms

www.otzywy.com

www.otzywy.com

498 ms

app.css

app.css

101 ms

context.js

context.js

999 ms

share.js

share.js

521 ms

manifest.js

manifest.js

212 ms

vendor.js

vendor.js

413 ms

app.js

app.js

404 ms

code.js

code.js

564 ms

hit

hit

552 ms

bg-logo.png

bg-logo.png

275 ms

ico-search.png

ico-search.png

305 ms

ico-home.png

ico-home.png

365 ms

ico-cafe.png

ico-cafe.png

364 ms

ico-bar.png

ico-bar.png

386 ms

ico-hotel.png

ico-hotel.png

387 ms

ico-credit.png

ico-credit.png

415 ms

ico-taxi_002.png

ico-taxi_002.png

413 ms

ico-auto.png

ico-auto.png

456 ms

ico-cloth.png

ico-cloth.png

457 ms

ico-pet.png

ico-pet.png

479 ms

ico-build.png

ico-build.png

483 ms

ico-people.png

ico-people.png

507 ms

ico-notebook.png

ico-notebook.png

506 ms

ico-medic.png

ico-medic.png

549 ms

ico-lamp.png

ico-lamp.png

549 ms

ico-world.png

ico-world.png

571 ms

ico-house.png

ico-house.png

573 ms

ico-chair.png

ico-chair.png

599 ms

ico-chemistry.png

ico-chemistry.png

599 ms

ico-box.png

ico-box.png

639 ms

ico-bouling.png

ico-bouling.png

640 ms

ico-apple.png

ico-apple.png

662 ms

ico-tech.png

ico-tech.png

665 ms

ico-sport.png

ico-sport.png

692 ms

ico-security.png

ico-security.png

693 ms

ico-bag.png

ico-bag.png

731 ms

ico-art.png

ico-art.png

731 ms

ico-market.png

ico-market.png

754 ms

ico-pen.png

ico-pen.png

758 ms

ico-taxi.png

ico-taxi.png

784 ms

ico-study.png

ico-study.png

785 ms

ico-sos.png

ico-sos.png

831 ms

sspmatch-js

sspmatch-js

7 ms

sync

sync

76 ms

sync

sync

60 ms

131 ms

ico-tv.png

ico-tv.png

754 ms

ico-lawyer.png

ico-lawyer.png

577 ms

ico-play-green.png

ico-play-green.png

581 ms

ico-positive.png

ico-positive.png

579 ms

ico-negative.png

ico-negative.png

579 ms

www.otzywy.com

www.otzywy.com

657 ms

logo-truste.png

logo-truste.png

570 ms

tag.js

tag.js

637 ms

hit

hit

140 ms

1

1

193 ms

match

match

6 ms

advert.gif

advert.gif

532 ms

1

1

135 ms

match

match

8 ms

Accessibility Review

olgol.ifolder.ru accessibility score

96

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

Best Practices

olgol.ifolder.ru 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

olgol.ifolder.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

    RU

  • Language Claimed

    RU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Olgol.ifolder.ru 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 Olgol.ifolder.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

olgol.ifolder.ru

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