Tools & Wizards About Us
freepatent.ru screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 67% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

freepatent.ru

Патенты на изобретения РФ и патентный поиск по библиотеке патентов России, в том числе новые патенты, опубликованные роспатент

Page Load Speed

7.3 sec in total

First Response

478 ms

Resources Loaded

4.3 sec

Page Rendered

2.5 sec

freepatent.ru screenshot

About Website

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

Патентный поиск в библиотеке патентов и изобретений, зарегистрированных в РФ, патентные исследования. На сайте вы можете найти патент и бесплатно скачать официальную публикацию патента в формате PDF

Visit freepatent.ru

Key Findings

We analyzed Freepatent.ru page load time and found that the first response time was 478 ms and then it took 6.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

freepatent.ru performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

67/100

25%

SI (Speed Index)

Value10.2 s

8/100

10%

TBT (Total Blocking Time)

Value1,150 ms

22/100

30%

CLS (Cumulative Layout Shift)

Value0.324

35/100

15%

TTI (Time to Interactive)

Value18.5 s

3/100

10%

Network Requests Diagram

freepatent.ru

478 ms

www.freepatent.ru

769 ms

style.css

268 ms

share.js

11 ms

adsbygoogle.js

7 ms

Our browser made a total of 110 requests to load all elements on the main page. We found that 73% of them (80 requests) were addressed to the original Freepatent.ru, 5% (5 requests) were made to Pagead2.googlesyndication.com and 5% (5 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Freepatent.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 379.8 kB (53%)

Content Size

716.5 kB

After Optimization

336.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Freepatent.ru main page is 716.5 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. 55% of websites need less resources to load. Javascripts take 324.9 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 248.8 kB

  • Original 307.4 kB
  • After minification 301.6 kB
  • After compression 58.6 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 248.8 kB or 81% of the original size.

Image Optimization

-10%

Potential reduce by 7.0 kB

  • Original 69.9 kB
  • After minification 62.9 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. Freepatent images are well optimized though.

JavaScript Optimization

-35%

Potential reduce by 113.0 kB

  • Original 324.9 kB
  • After minification 324.4 kB
  • After compression 211.8 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 113.0 kB or 35% of the original size.

CSS Optimization

-76%

Potential reduce by 10.9 kB

  • Original 14.4 kB
  • After minification 13.7 kB
  • After compression 3.4 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. Freepatent.ru needs all CSS files to be minified and compressed as it can save up to 10.9 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (31%)

Requests Now

107

After Optimization

74

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 107 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Freepatent. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

freepatent.ru

freepatent.ru

478 ms

www.freepatent.ru

www.freepatent.ru

769 ms

style.css

style.css

268 ms

share.js

share.js

11 ms

adsbygoogle.js

adsbygoogle.js

7 ms

logo.png

logo.png

294 ms

jquery-1.4.2.min.js

jquery-1.4.2.min.js

196 ms

jquery.fancybox-1.3.1.pack.js

jquery.fancybox-1.3.1.pack.js

203 ms

all.js

all.js

21 ms

top-bg.jpg

top-bg.jpg

182 ms

2540093-9-s_prew.gif

2540093-9-s_prew.gif

356 ms

2540092-3-s2_prew.gif

2540092-3-s2_prew.gif

436 ms

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2540091-s2_prew.gif

356 ms

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356 ms

945.gif

945.gif

484 ms

946.gif

946.gif

484 ms

948.gif

948.gif

630 ms

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612 ms

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611 ms

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704 ms

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621 ms

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743 ms

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900 ms

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857 ms

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766 ms

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764 ms

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829 ms

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1009 ms

8801.gif

8801.gif

1061 ms

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2540074-692.gif

1026 ms

2540072-s2_prew.gif

2540072-s2_prew.gif

1090 ms

8804.gif

8804.gif

1161 ms

947.gif

947.gif

1201 ms

2540070-6.gif

2540070-6.gif

1274 ms

2540069-2.gif

2540069-2.gif

1293 ms

2540067-8-s2_prew.jpg

2540067-8-s2_prew.jpg

1187 ms

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1223 ms

2540065-9-s2_prew.jpg

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1291 ms

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1448 ms

2540062-s2_prew.jpg

2540062-s2_prew.jpg

1493 ms

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2540061-s2_prew.jpg

1490 ms

2540058-s2_prew.gif

2540058-s2_prew.gif

1395 ms

2540055-s2_prew.gif

2540055-s2_prew.gif

1411 ms

jquery.min.js

jquery.min.js

189 ms

ca-pub-5205483873115932.js

ca-pub-5205483873115932.js

203 ms

zrt_lookup.html

zrt_lookup.html

176 ms

show_ads_impl.js

show_ads_impl.js

140 ms

pfsquaresanspro-light.ttf

pfsquaresanspro-light.ttf

1653 ms

pfhandbookpro-regular.ttf

pfhandbookpro-regular.ttf

1505 ms

2540053-s2_prew.jpg

2540053-s2_prew.jpg

1513 ms

ads

ads

275 ms

suggest.js

suggest.js

85 ms

opensearch.js

opensearch.js

122 ms

osd.js

osd.js

52 ms

ads

ads

257 ms

ga.js

ga.js

46 ms

watch.js

watch.js

172 ms

b-share-icon.png

b-share-icon.png

54 ms

ads

ads

258 ms

__utm.gif

__utm.gif

42 ms

2540052-s2_prew.gif

2540052-s2_prew.gif

1229 ms

2540051-s2_prew.gif

2540051-s2_prew.gif

1402 ms

2540050-s2_prew.gif

2540050-s2_prew.gif

1405 ms

watch.js

watch.js

742 ms

2540049-s2_prew.gif

2540049-s2_prew.gif

1486 ms

2540047-s2_prew.gif

2540047-s2_prew.gif

1338 ms

2540046-s2_prew.gif

2540046-s2_prew.gif

1341 ms

m_js_controller.js

m_js_controller.js

35 ms

abg.js

abg.js

57 ms

favicon

favicon

76 ms

favicon

favicon

75 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

75 ms

nessie_icon_tiamat_white.png

nessie_icon_tiamat_white.png

47 ms

s

s

40 ms

x_button_blue2.png

x_button_blue2.png

21 ms

2540045-s2_prew.gif

2540045-s2_prew.gif

1310 ms

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2540044-s2_prew.gif

1410 ms

2540043-2-s2_prew.gif

2540043-2-s2_prew.gif

1463 ms

8722.gif

8722.gif

1505 ms

E4WYPs_lNJIuXrWpTsOcc3FIG36RfI0ERc0srw5QW9Y.js

E4WYPs_lNJIuXrWpTsOcc3FIG36RfI0ERc0srw5QW9Y.js

7 ms

2540041-s2_prew.gif

2540041-s2_prew.gif

1265 ms

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1364 ms

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1255 ms

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2540038-s2_prew.gif

1464 ms

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2540037-s2_prew.jpg

1464 ms

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2540036-s2_prew.gif

1439 ms

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1447 ms

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1358 ms

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1372 ms

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1306 ms

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1335 ms

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1399 ms

advert.gif

advert.gif

91 ms

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1295 ms

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1431 ms

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1274 ms

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1390 ms

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1265 ms

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2540011-s2_prew.jpg

1456 ms

1

1

91 ms

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2540004-s2_prew.gif

1350 ms

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2540003-13-s2_prew.gif

1393 ms

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2540002-s2_prew.gif

1379 ms

26812653

26812653

91 ms

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2540001-s2_prew.jpg

1272 ms

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2540000-15-s2_prew.gif

1436 ms

2539997-10.gif

2539997-10.gif

1434 ms

blank.gif

blank.gif

1366 ms

top.png

top.png

1282 ms

foot-bg.jpg

foot-bg.jpg

1197 ms

Accessibility Review

freepatent.ru accessibility score

87

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

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

Best Practices

freepatent.ru best practices score

58

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

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

freepatent.ru SEO score

69

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Freepatent.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) and no language is claimed in <html> or <meta> tags either. Our system also found out that Freepatent.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

freepatent.ru

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