Tools & Wizards About Us
f35.ru screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

f35.ru

Домен f35.ru: купить в магазине доменных имен REG.RU

Page Load Speed

4.7 sec in total

First Response

130 ms

Resources Loaded

4 sec

Page Rendered

558 ms

f35.ru screenshot

About Website

Click here to check amazing F 35 content for Russia. Otherwise, check out these important facts you probably never knew about f35.ru

Домен f35.ru продаётся. Цена: 29 000,00 р. Категории: Бизнес - Бизнес (другое); Бизнес - Малый бизнес; Товары - Товары (другое). Вся информация о домене в магазине доменов REG.RU.

Visit f35.ru

Key Findings

We analyzed F35.ru page load time and found that the first response time was 130 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

f35.ru performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

16/100

10%

LCP (Largest Contentful Paint)

Value12.6 s

0/100

25%

SI (Speed Index)

Value9.0 s

14/100

10%

TBT (Total Blocking Time)

Value3,550 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.067

97/100

15%

TTI (Time to Interactive)

Value23.3 s

1/100

10%

Network Requests Diagram

130 ms

f35.ru

866 ms

manifest.3a3a04ed93f3a7a6f850.js

238 ms

head-scripts.2ff7329da5c555107564.js

363 ms

design-system.e37fb26f5769a4208584.js

609 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original F35.ru, 6% (4 requests) were made to Files.reg.ru and 3% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Reg.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 248.2 kB (56%)

Content Size

444.1 kB

After Optimization

195.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of F35.ru main page is 444.1 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. 60% of websites need less resources to load. HTML takes 270.1 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 232.6 kB

  • Original 270.1 kB
  • After minification 205.8 kB
  • After compression 37.4 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 64.2 kB, which is 24% 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 232.6 kB or 86% of the original size.

Image Optimization

-4%

Potential reduce by 1.3 kB

  • Original 31.2 kB
  • After minification 29.9 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. F 35 images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 43 B

  • Original 82.1 kB
  • After minification 82.1 kB
  • After compression 82.0 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

-23%

Potential reduce by 14.2 kB

  • Original 60.8 kB
  • After minification 60.8 kB
  • After compression 46.6 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. F35.ru needs all CSS files to be minified and compressed as it can save up to 14.2 kB or 23% of the original size.

Requests Breakdown

Number of requests can be reduced by 44 (80%)

Requests Now

55

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of F 35. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

130 ms

f35.ru

f35.ru

866 ms

manifest.3a3a04ed93f3a7a6f850.js

manifest.3a3a04ed93f3a7a6f850.js

238 ms

head-scripts.2ff7329da5c555107564.js

head-scripts.2ff7329da5c555107564.js

363 ms

design-system.e37fb26f5769a4208584.js

design-system.e37fb26f5769a4208584.js

609 ms

shims.b18bb090e38254503d29.js

shims.b18bb090e38254503d29.js

508 ms

analytics.64dedfbb73de3cd3df39.js

analytics.64dedfbb73de3cd3df39.js

628 ms

design-system.41669e8265cfd6184da6.css

design-system.41669e8265cfd6184da6.css

578 ms

all.0387a61b07cc2611aadd.css

all.0387a61b07cc2611aadd.css

927 ms

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568 ms

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659 ms

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646 ms

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962 ms

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1029 ms

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1052 ms

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908 ms

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909 ms

regional-phone.ed7d85f96ef2cfce0caf.js

regional-phone.ed7d85f96ef2cfce0caf.js

960 ms

gtm.js

gtm.js

61 ms

b-icon_style_cross.svg

b-icon_style_cross.svg

495 ms

ds-icons__client_white.svg

ds-icons__client_white.svg

549 ms

ds-icons__arrow-dropdown_color-font-primary-main.svg

ds-icons__arrow-dropdown_color-font-primary-main.svg

576 ms

ds-icons__search_color-font-primary-main.svg

ds-icons__search_color-font-primary-main.svg

754 ms

ds-icons__search_color-font-secondary-accent.svg

ds-icons__search_color-font-secondary-accent.svg

728 ms

Inter-Regular.woff

Inter-Regular.woff

997 ms

Inter-Medium.woff

Inter-Medium.woff

984 ms

Inter-SemiBold.woff

Inter-SemiBold.woff

1040 ms

js

js

50 ms

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200 ms

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219 ms

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ds-icons__arrow-dropdown_color-font-primary-main.04e538d2d682041f17e7342050e17842.svg

249 ms

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ds-icons__search_color-font-primary-main.b22e94408ddbbdb3ade69de580f1659e.svg

279 ms

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ds-icons__search_color-font-secondary-accent.bffde08a9c76f4aa8a1976235dd79179.svg

324 ms

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ds-icons__arrow-left_black-800.70159adc55d23d4fa533d98c4e5e0a1e.svg

340 ms

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b-icon_shop_lot.bcb04839ee3ac0c521674b5d026a6a9e.svg

370 ms

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ds-icons__link-external_black-400.9f6289634915cd9ef12a292d97cca69a.svg

400 ms

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b-icon_shop_hits.b2ddc6404bf9d5a59ff3fd674a9ba691.svg

428 ms

b-icon_shop_bid.a12814c07d1d40698eeb8204331c8af7.svg

b-icon_shop_bid.a12814c07d1d40698eeb8204331c8af7.svg

449 ms

b-domain-shop-lot-external__icon_site_yandex.ff71e874e451e56ac82a541e58792f37.svg

b-domain-shop-lot-external__icon_site_yandex.ff71e874e451e56ac82a541e58792f37.svg

455 ms

b-domain-shop-lot-external__icon_site_google.6e80e9ec7868355eb8c0db60e9ae86f6.svg

b-domain-shop-lot-external__icon_site_google.6e80e9ec7868355eb8c0db60e9ae86f6.svg

461 ms

b-domain-shop-lot-external__icon_site_rambler.e3915267e8755cfb844dfa18f506f7cb.svg

b-domain-shop-lot-external__icon_site_rambler.e3915267e8755cfb844dfa18f506f7cb.svg

490 ms

b-domain-shop-lot-external__icon_site_yahoo.380ae41fae91f37e03f4b51491c25fb4.svg

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522 ms

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b-domain-shop-lot-external__icon_site_bing.85234dd364db6301f5c9eff6a9b0ff74.svg

549 ms

b-domain-shop-lot-external__icon_site_mail.f04d2bd8e55050ff056aae8145792640.svg

b-domain-shop-lot-external__icon_site_mail.f04d2bd8e55050ff056aae8145792640.svg

574 ms

ds-icons__cart_color-font-primary-inverse.918469e0b2ab6cc7e961356d5b5713cf.svg

ds-icons__cart_color-font-primary-inverse.918469e0b2ab6cc7e961356d5b5713cf.svg

577 ms

ds-icons__rate_color-font-primary-main.af2b5382eb81e27d8dd63a32ca98b605.svg

ds-icons__rate_color-font-primary-main.af2b5382eb81e27d8dd63a32ca98b605.svg

591 ms

ds-icons__question-circle_color-font-placeholder.99ba65c162d1c128053a6efe318047d3.svg

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638 ms

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652 ms

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675 ms

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698 ms

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700 ms

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707 ms

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732 ms

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766 ms

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icon.d18b0726809215cf1a2703fe6810a8e2.png

791 ms

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824 ms

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766 ms

AeonikPro-Medium.woff

AeonikPro-Medium.woff

642 ms

tag.js

tag.js

991 ms

code.tonzz3.ru

code.tonzz3.ru

528 ms

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755 ms

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782 ms

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791 ms

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788 ms

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796 ms

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748 ms

Accessibility Review

f35.ru accessibility score

85

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

f35.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

f35.ru SEO score

93

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

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 F35.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 F35.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

f35.ru

Open Graph data is detected on the main page of F 35. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: