Tools & Wizards About Us
forcoder.ru screenshot

Report Summary

  • 78

    Performance

    Renders faster than
    85% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 87% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 95

    SEO

    Google-friendlier than
    91% of websites

forcoder.ru

ForCoder |

Page Load Speed

3.3 sec in total

First Response

528 ms

Resources Loaded

2.3 sec

Page Rendered

436 ms

forcoder.ru screenshot

About Website

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

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Visit forcoder.ru

Key Findings

We analyzed Forcoder.ru page load time and found that the first response time was 528 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

forcoder.ru performance score

78

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

63/100

25%

SI (Speed Index)

Value4.8 s

68/100

10%

TBT (Total Blocking Time)

Value110 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.4 s

72/100

10%

Network Requests Diagram

forcoder.ru

528 ms

jquery.js

500 ms

jqueryui.js

522 ms

dle_js.js

384 ms

decompressed.css

263 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 33% of them (22 requests) were addressed to the original Forcoder.ru, 10% (7 requests) were made to Apis.google.com and 6% (4 requests) were made to Acint.net. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Static2.ozone.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 323.7 kB (31%)

Content Size

1.1 MB

After Optimization

733.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Forcoder.ru main page is 1.1 MB. 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. Images take 632.7 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 52.6 kB

  • Original 67.9 kB
  • After minification 64.5 kB
  • After compression 15.3 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 52.6 kB or 77% of the original size.

Image Optimization

-7%

Potential reduce by 44.2 kB

  • Original 632.7 kB
  • After minification 588.5 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. For Coder images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 213.3 kB

  • Original 339.2 kB
  • After minification 336.4 kB
  • After compression 125.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 213.3 kB or 63% of the original size.

CSS Optimization

-78%

Potential reduce by 13.6 kB

  • Original 17.4 kB
  • After minification 14.5 kB
  • After compression 3.8 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. Forcoder.ru needs all CSS files to be minified and compressed as it can save up to 13.6 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (47%)

Requests Now

62

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of For Coder. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

forcoder.ru

forcoder.ru

528 ms

jquery.js

jquery.js

500 ms

jqueryui.js

jqueryui.js

522 ms

dle_js.js

dle_js.js

384 ms

decompressed.css

decompressed.css

263 ms

paginator3000.js

paginator3000.js

264 ms

jquery.min.js

jquery.min.js

74 ms

viewc.js

viewc.js

300 ms

PartnerTwinerNew.aspx

PartnerTwinerNew.aspx

432 ms

top100.jcn

top100.jcn

398 ms

news.js

news.js

188 ms

ga.js

ga.js

31 ms

all.js

all.js

147 ms

logo.png

logo.png

123 ms

sprite.png

sprite.png

125 ms

rateThisSprite.png

rateThisSprite.png

126 ms

voters.png

voters.png

126 ms

arrow.png

arrow.png

122 ms

koelyo_postroenie_sistem_mashinnogo_obucheniya_na_yazike_python.jpg

koelyo_postroenie_sistem_mashinnogo_obucheniya_na_yazike_python.jpg

380 ms

ios_8_programming_fundamentals_with_swift.jpg

ios_8_programming_fundamentals_with_swift.jpg

383 ms

aci.js

aci.js

225 ms

sinicin_programmirovanie_na_yazike_visokogo_urovnya.jpg

sinicin_programmirovanie_na_yazike_visokogo_urovnya.jpg

244 ms

douson_izuchaem_cplusplus_cherez_programmirovanie_igr.jpg

douson_izuchaem_cplusplus_cherez_programmirovanie_igr.jpg

372 ms

stemkoski_beginning_java_game_development_with_libgdx.jpg

stemkoski_beginning_java_game_development_with_libgdx.jpg

737 ms

clark_beginning_c_sharp_object_oriented_programming.jpg

clark_beginning_c_sharp_object_oriented_programming.jpg

497 ms

kulkarni_java_ee_development_with_eclipse.jpg

kulkarni_java_ee_development_with_eclipse.jpg

370 ms

lutz_python_karmannyi_spravochnik.jpg

lutz_python_karmannyi_spravochnik.jpg

483 ms

mcfarland_css_the_missing_manual.jpg

mcfarland_css_the_missing_manual.jpg

747 ms

cederholm_css3_for_web_designers.jpg

cederholm_css3_for_web_designers.jpg

867 ms

star.png

star.png

490 ms

__utm.gif

__utm.gif

11 ms

style.css

style.css

134 ms

12.css

12.css

136 ms

empty.gif

empty.gif

415 ms

1002079357.jpg

1002079357.jpg

1195 ms

1010482554.jpg

1010482554.jpg

671 ms

1013134422.jpg

1013134422.jpg

685 ms

context3.php

context3.php

106 ms

147 ms

xd_arbiter.php

xd_arbiter.php

157 ms

xd_arbiter.php

xd_arbiter.php

257 ms

top100.scn

top100.scn

140 ms

logo_ozon_light.gif

logo_ozon_light.gif

294 ms

hit

hit

291 ms

watch.js

watch.js

186 ms

plusone.js

plusone.js

90 ms

127 ms

223 ms

like.php

like.php

73 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

31 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

58 ms

fastbutton

fastbutton

104 ms

xd_arbiter.php

xd_arbiter.php

81 ms

vpc6VNjRPXV.js

vpc6VNjRPXV.js

287 ms

LVx-xkvaJ0b.png

LVx-xkvaJ0b.png

321 ms

postmessageRelay

postmessageRelay

47 ms

watch.js

watch.js

432 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

14 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

43 ms

grlryt2bdKIyfMSOhzd1eA.woff

grlryt2bdKIyfMSOhzd1eA.woff

106 ms

api.js

api.js

40 ms

core:rpc:shindig.random:shindig.sha1.js

core:rpc:shindig.random:shindig.sha1.js

94 ms

2536007149-postmessagerelay.js

2536007149-postmessagerelay.js

78 ms

299 ms

match

match

194 ms

advert.gif

advert.gif

85 ms

1

1

85 ms

Accessibility Review

forcoder.ru accessibility score

95

Accessibility Issues

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

forcoder.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

SEO Factors

forcoder.ru SEO score

95

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

High

Tap targets are not sized appropriately

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 Forcoder.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 Forcoder.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

forcoder.ru

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