Tools & Wizards About Us
serpuhov.vacansia.ru screenshot

Report Summary

  • 90

    Performance

    Renders faster than
    91% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

serpuhov.vacansia.ru

Срок регистрации домена истек

Page Load Speed

6.2 sec in total

First Response

1.2 sec

Resources Loaded

4.5 sec

Page Rendered

465 ms

serpuhov.vacansia.ru screenshot

About Website

Click here to check amazing Serpuhov Vacansia content for Russia. Otherwise, check out these important facts you probably never knew about serpuhov.vacansia.ru

Срок регистрации домена истек. Требуется продление, чтобы возобновить работу домена и его сервисов

Visit serpuhov.vacansia.ru

Key Findings

We analyzed Serpuhov.vacansia.ru page load time and found that the first response time was 1.2 sec and then it took 4.9 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

serpuhov.vacansia.ru performance score

90

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

89/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

90/100

25%

SI (Speed Index)

Value4.5 s

72/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.093

91/100

15%

TTI (Time to Interactive)

Value4.2 s

86/100

10%

Network Requests Diagram

serpuhov.vacansia.ru

1246 ms

style.css

284 ms

start_page.css

284 ms

ls_vhod.js

286 ms

JsHttpRequest.js

457 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 25% of them (15 requests) were addressed to the original Serpuhov.vacansia.ru, 25% (15 requests) were made to Vacansia.ru and 17% (10 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (2.2 sec) relates to the external source Counter.yadro.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 108.1 kB (63%)

Content Size

171.3 kB

After Optimization

63.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Serpuhov.vacansia.ru main page is 171.3 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. 25% of websites need less resources to load. Javascripts take 79.7 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 53.3 kB

  • Original 63.8 kB
  • After minification 44.1 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. This page needs HTML code to be minified as it can gain 19.7 kB, which is 31% 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 53.3 kB or 84% of the original size.

Image Optimization

-14%

Potential reduce by 2.4 kB

  • Original 16.7 kB
  • After minification 14.4 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, Serpuhov Vacansia needs image optimization as it can save up to 2.4 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-55%

Potential reduce by 43.6 kB

  • Original 79.7 kB
  • After minification 73.3 kB
  • After compression 36.1 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 43.6 kB or 55% of the original size.

CSS Optimization

-80%

Potential reduce by 8.8 kB

  • Original 11.0 kB
  • After minification 7.7 kB
  • After compression 2.2 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. Serpuhov.vacansia.ru needs all CSS files to be minified and compressed as it can save up to 8.8 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (61%)

Requests Now

57

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Serpuhov Vacansia. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

serpuhov.vacansia.ru

serpuhov.vacansia.ru

1246 ms

style.css

style.css

284 ms

start_page.css

start_page.css

284 ms

ls_vhod.js

ls_vhod.js

286 ms

JsHttpRequest.js

JsHttpRequest.js

457 ms

frm.js

frm.js

286 ms

gb_styles.css

gb_styles.css

370 ms

AJS.js

AJS.js

455 ms

AJS_fx.js

AJS_fx.js

454 ms

gb_scripts.js

gb_scripts.js

453 ms

AC_RunActiveContent.js

AC_RunActiveContent.js

284 ms

watch.js

watch.js

1 ms

top100.jcn

top100.jcn

540 ms

vacansia.gif

vacansia.gif

177 ms

online240.gif

online240.gif

436 ms

vacansia_st

vacansia_st

103 ms

banner-88x31-rambler-orange2.gif

banner-88x31-rambler-orange2.gif

323 ms

facebook.jpg

facebook.jpg

179 ms

vkontakte.jpg

vkontakte.jpg

185 ms

twitter.jpg

twitter.jpg

185 ms

spacer.gif

spacer.gif

181 ms

addfeed.gif

addfeed.gif

181 ms

rssv.gif

rssv.gif

180 ms

socialnets.gif

socialnets.gif

183 ms

spacer.gif

spacer.gif

314 ms

6.gif

6.gif

321 ms

2.gif

2.gif

320 ms

3.gif

3.gif

325 ms

sn.gif

sn.gif

319 ms

top100.scn

top100.scn

157 ms

f.jpg

f.jpg

251 ms

rbr.php

rbr.php

336 ms

7.gif

7.gif

151 ms

rbr.php

rbr.php

157 ms

hit;vacansia

hit;vacansia

2232 ms

ga.js

ga.js

23 ms

__utm.gif

__utm.gif

53 ms

likebox.php

likebox.php

441 ms

VDcXWt2API5.css

VDcXWt2API5.css

383 ms

NKmY6djv5D1.css

NKmY6djv5D1.css

457 ms

SRSW8M763HA.js

SRSW8M763HA.js

849 ms

ullQFyhrQFI.js

ullQFyhrQFI.js

889 ms

y97Ig99UVTs.js

y97Ig99UVTs.js

699 ms

KHAtULXOQuz.js

KHAtULXOQuz.js

699 ms

counter2

counter2

223 ms

10013972_658853074162568_1206161005_n.jpg

10013972_658853074162568_1206161005_n.jpg

361 ms

1476301_605019919545884_1135803850_n.jpg

1476301_605019919545884_1135803850_n.jpg

444 ms

10354686_10150004552801856_220367501106153455_n.jpg

10354686_10150004552801856_220367501106153455_n.jpg

523 ms

10527616_1423496631229381_4628237970085267833_n.jpg

10527616_1423496631229381_4628237970085267833_n.jpg

604 ms

10393675_188086458225968_5478760901216496474_n.jpg

10393675_188086458225968_5478760901216496474_n.jpg

603 ms

12743916_129221747465160_3581023475368052482_n.jpg

12743916_129221747465160_3581023475368052482_n.jpg

601 ms

12670772_1014166965313708_2261987842689397928_n.jpg

12670772_1014166965313708_2261987842689397928_n.jpg

603 ms

wL6VQj7Ab77.png

wL6VQj7Ab77.png

90 ms

1JLnMyDN79z.png

1JLnMyDN79z.png

102 ms

VXcANLwwL5J.js

VXcANLwwL5J.js

104 ms

i8XO-4kv8i7.js

i8XO-4kv8i7.js

102 ms

w_close.gif

w_close.gif

143 ms

header_bg.gif

header_bg.gif

140 ms

g_close.gif

g_close.gif

146 ms

indicator.gif

indicator.gif

147 ms

Accessibility Review

serpuhov.vacansia.ru accessibility score

54

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.

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

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

serpuhov.vacansia.ru best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

serpuhov.vacansia.ru SEO score

69

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Serpuhov.vacansia.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Serpuhov.vacansia.ru main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

serpuhov.vacansia.ru

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