Tools & Wizards About Us
nika-nn.ru screenshot

Report Summary

  • 6

    Performance

    Renders faster than
    21% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

nika-nn.ru

Сеть медицинских клиник Нижний Новгород | Клиника «Ника Спринг»

Page Load Speed

7.4 sec in total

First Response

528 ms

Resources Loaded

6.5 sec

Page Rendered

305 ms

nika-nn.ru screenshot

About Website

Click here to check amazing Nika Nn content for Russia. Otherwise, check out these important facts you probably never knew about nika-nn.ru

Многопрофильная медицинская клиника Ника Спринг оказывает услуги по диагностике и лечению заболеваний в Нижнем Новгороде. Запись +7(831)26-00-226

Visit nika-nn.ru

Key Findings

We analyzed Nika-nn.ru page load time and found that the first response time was 528 ms and then it took 6.8 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

nika-nn.ru performance score

6

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

9/100

10%

LCP (Largest Contentful Paint)

Value18.7 s

0/100

25%

SI (Speed Index)

Value20.1 s

0/100

10%

TBT (Total Blocking Time)

Value7,460 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.345

32/100

15%

TTI (Time to Interactive)

Value34.6 s

0/100

10%

Network Requests Diagram

nika-nn.ru

528 ms

nika-nn.ru

1913 ms

js

56 ms

gtm.js

70 ms

page_7af29a74a42d2f369d20167882a8974e_v1.css

265 ms

Our browser made a total of 87 requests to load all elements on the main page. We found that 48% of them (42 requests) were addressed to the original Nika-nn.ru, 8% (7 requests) were made to Googletagmanager.com and 7% (6 requests) were made to Top-fwz1.mail.ru. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Nika-nn.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 853.3 kB (41%)

Content Size

2.1 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nika-nn.ru main page is 2.1 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. 70% of websites need less resources to load. Javascripts take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 421.4 kB

  • Original 485.1 kB
  • After minification 400.6 kB
  • After compression 63.6 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. This page needs HTML code to be minified as it can gain 84.5 kB, which is 17% 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 421.4 kB or 87% of the original size.

Image Optimization

-4%

Potential reduce by 11.8 kB

  • Original 306.8 kB
  • After minification 295.0 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. Nika Nn images are well optimized though.

JavaScript Optimization

-32%

Potential reduce by 395.5 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 848.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 395.5 kB or 32% of the original size.

CSS Optimization

-35%

Potential reduce by 24.5 kB

  • Original 70.1 kB
  • After minification 70.1 kB
  • After compression 45.6 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. Nika-nn.ru needs all CSS files to be minified and compressed as it can save up to 24.5 kB or 35% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (41%)

Requests Now

74

After Optimization

44

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nika Nn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

nika-nn.ru

nika-nn.ru

528 ms

nika-nn.ru

nika-nn.ru

1913 ms

js

js

56 ms

gtm.js

gtm.js

70 ms

page_7af29a74a42d2f369d20167882a8974e_v1.css

page_7af29a74a42d2f369d20167882a8974e_v1.css

265 ms

template_018cfdcf971141d6f7bd02090a6a1f91_v1.css

template_018cfdcf971141d6f7bd02090a6a1f91_v1.css

532 ms

api.js

api.js

41 ms

template_98efb45b6062406d2afe3230e2c8c918_v1.js

template_98efb45b6062406d2afe3230e2c8c918_v1.js

804 ms

page_2a54de630d2a10d136012942454caef0_v1.js

page_2a54de630d2a10d136012942454caef0_v1.js

410 ms

js

js

68 ms

js

js

66 ms

697 ms

dd-informer-widget.js

dd-informer-widget.js

609 ms

recaptcha__en.js

recaptcha__en.js

20 ms

vER5ZntXsE

vER5ZntXsE

237 ms

vER5ZntXsE

vER5ZntXsE

250 ms

ba.js

ba.js

404 ms

gtm.js

gtm.js

67 ms

mango.js

mango.js

856 ms

240.png

240.png

759 ms

logo.svg

logo.svg

213 ms

logo.svg

logo.svg

213 ms

logo-inline.svg

logo-inline.svg

212 ms

6vn5a3mq6e2tkldcweqc8l1gcqmaluxf.jpg

6vn5a3mq6e2tkldcweqc8l1gcqmaluxf.jpg

399 ms

branch-01.jpg

branch-01.jpg

213 ms

branch-02.jpg

branch-02.jpg

210 ms

branch-teaser-02.jpg

branch-teaser-02.jpg

398 ms

branch-03.jpg

branch-03.jpg

397 ms

vperviye-bg.jpg

vperviye-bg.jpg

398 ms

main-actions-bg.jpg

main-actions-bg.jpg

398 ms

26sbqawzf41w4w82h50rq0zjohuknkrf.jpg

26sbqawzf41w4w82h50rq0zjohuknkrf.jpg

649 ms

yg3va524j8464g4jfsk9934c8g5hp8xa.jpg

yg3va524j8464g4jfsk9934c8g5hp8xa.jpg

523 ms

ft8kgopgf4ntiunvh0c4hze6jcdd3pwg.jpg

ft8kgopgf4ntiunvh0c4hze6jcdd3pwg.jpg

525 ms

3ce86bb9048282951dd20c31dff52ea2.jpg

3ce86bb9048282951dd20c31dff52ea2.jpg

523 ms

qdy68j9lqpzgx3vklmfgn984ebngjess.jpg

qdy68j9lqpzgx3vklmfgn984ebngjess.jpg

522 ms

ay410s6qctb50spssd19ax2f75ttu0sx.jpg

ay410s6qctb50spssd19ax2f75ttu0sx.jpg

655 ms

x12546htsszsxpqyws4semadh11yd7v9.jpg

x12546htsszsxpqyws4semadh11yd7v9.jpg

656 ms

ms9gj1988zdkiugwpzediw9c0zfxsol3.jpg

ms9gj1988zdkiugwpzediw9c0zfxsol3.jpg

657 ms

6knh9n0aqs8h2z70kibnfx6pmkn2rbt6.jpg

6knh9n0aqs8h2z70kibnfx6pmkn2rbt6.jpg

656 ms

logo-klinik.png

logo-klinik.png

658 ms

rebenok-1.gif

rebenok-1.gif

1587 ms

f1c4fd241747b82bfc87977c1e6ad377.png

f1c4fd241747b82bfc87977c1e6ad377.png

788 ms

5b6c381fea1bd9bc31133f027d244ba4.png

5b6c381fea1bd9bc31133f027d244ba4.png

789 ms

2cafbe0844e5a3e8e0aaf2ba0053cae9.png

2cafbe0844e5a3e8e0aaf2ba0053cae9.png

790 ms

d7bdd2811cb0886a94128b3423e9e920.png

d7bdd2811cb0886a94128b3423e9e920.png

791 ms

11c38e8f04e0c179468850bb100a10d5.png

11c38e8f04e0c179468850bb100a10d5.png

792 ms

42cd2ab4431a7cdb3750b1560ed8fa78.png

42cd2ab4431a7cdb3750b1560ed8fa78.png

922 ms

ee07dbae03a694d34296f47365754701.png

ee07dbae03a694d34296f47365754701.png

923 ms

08aacb0fb630db6ba4a82a6e8b19988f.png

08aacb0fb630db6ba4a82a6e8b19988f.png

924 ms

00.jpg

00.jpg

863 ms

block-klinik-bg.png

block-klinik-bg.png

1013 ms

js

js

145 ms

analytics.js

analytics.js

140 ms

js

js

126 ms

full-f7aad75f4136fd546efbbe29908f2112821adcbc.js

full-f7aad75f4136fd546efbbe29908f2112821adcbc.js

1503 ms

hinted-subset-Circe-Light.woff

hinted-subset-Circe-Light.woff

984 ms

Circe-Regular.woff

Circe-Regular.woff

850 ms

Circe-Bold.woff

Circe-Bold.woff

868 ms

icomoon.ttf

icomoon.ttf

869 ms

vER5ZntXsE

vER5ZntXsE

550 ms

logo.svg

logo.svg

163 ms

collect

collect

110 ms

collect

collect

107 ms

news.png

news.png

816 ms

tag.js

tag.js

998 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

930 ms

call.tracker.js

call.tracker.js

198 ms

top100.js

top100.js

152 ms

code.js

code.js

836 ms

call.tracker.js

call.tracker.js

811 ms

bx_stat

bx_stat

189 ms

openapi.c340c125c61ec5745ebb2a98626e46ab.js

openapi.c340c125c61ec5745ebb2a98626e46ab.js

271 ms

rtrg

rtrg

127 ms

sync-loader.js

sync-loader.js

1110 ms

counter

counter

142 ms

dyn-goal-config.js

dyn-goal-config.js

283 ms

counter

counter

378 ms

advert.gif

advert.gif

780 ms

grab.cur

grab.cur

306 ms

grabbing.cur

grabbing.cur

345 ms

help.cur

help.cur

420 ms

zoom_in.cur

zoom_in.cur

966 ms

1

1

259 ms

1

1

141 ms

bundle_ru_RU.js

bundle_ru_RU.js

338 ms

tracker

tracker

143 ms

tracker

tracker

128 ms

Accessibility Review

nika-nn.ru accessibility score

83

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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.

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

nika-nn.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

nika-nn.ru SEO score

91

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

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 Nika-nn.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 Nika-nn.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

nika-nn.ru

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