Tools & Wizards About Us
prematurebaby.ru screenshot

Report Summary

  • 90

    Performance

    Renders faster than
    91% of other websites

  • 60

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

prematurebaby.ru

Недоношенный ребенок: сайт для родителей недоношенных детей

Page Load Speed

5.2 sec in total

First Response

1 sec

Resources Loaded

4 sec

Page Rendered

149 ms

prematurebaby.ru screenshot

About Website

Visit prematurebaby.ru now to see the best up-to-date Prematurebaby content for Russia and also check out these interesting facts you probably never knew about prematurebaby.ru

Вся информация для родителей недоношенных детей от квалифицированных врачей: роды и ведение родов, возможные осложнения, выхаживание и развитие недоношенного малыша.

Visit prematurebaby.ru

Key Findings

We analyzed Prematurebaby.ru page load time and found that the first response time was 1 sec and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

prematurebaby.ru performance score

90

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

73/100

10%

LCP (Largest Contentful Paint)

Value2.4 s

91/100

25%

SI (Speed Index)

Value4.9 s

66/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value3.9 s

89/100

10%

Network Requests Diagram

prematurebaby.ru

1042 ms

highslide.css

365 ms

tagcloud.css

363 ms

highslide-full.min.js

921 ms

jquery-1.4.3.min.js

925 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 70% of them (35 requests) were addressed to the original Prematurebaby.ru, 12% (6 requests) were made to Openstat.net and 8% (4 requests) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Prematurebaby.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 417.3 kB (49%)

Content Size

851.3 kB

After Optimization

434.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Prematurebaby.ru main page is 851.3 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 495.9 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 23.7 kB

  • Original 31.2 kB
  • After minification 28.2 kB
  • After compression 7.6 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 23.7 kB or 76% of the original size.

Image Optimization

-1%

Potential reduce by 3.7 kB

  • Original 293.3 kB
  • After minification 289.6 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. Prematurebaby images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 364.4 kB

  • Original 495.9 kB
  • After minification 370.6 kB
  • After compression 131.5 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 364.4 kB or 73% of the original size.

CSS Optimization

-83%

Potential reduce by 25.5 kB

  • Original 30.9 kB
  • After minification 22.1 kB
  • After compression 5.3 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. Prematurebaby.ru needs all CSS files to be minified and compressed as it can save up to 25.5 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 34 (72%)

Requests Now

47

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prematurebaby. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

prematurebaby.ru

prematurebaby.ru

1042 ms

highslide.css

highslide.css

365 ms

tagcloud.css

tagcloud.css

363 ms

highslide-full.min.js

highslide-full.min.js

921 ms

jquery-1.4.3.min.js

jquery-1.4.3.min.js

925 ms

jquery-noconflict.js

jquery-noconflict.js

270 ms

mootools-uncompressed.js

mootools-uncompressed.js

1132 ms

caption.js

caption.js

501 ms

silverlight.js

silverlight.js

589 ms

wmvplayer-uncompressed.js

wmvplayer-uncompressed.js

857 ms

swfobject-uncompressed.js

swfobject-uncompressed.js

1103 ms

avreloaded-uncompressed.js

avreloaded-uncompressed.js

940 ms

system.css

system.css

1088 ms

template.css

template.css

1152 ms

analytics.js

analytics.js

14 ms

w2.gif

w2.gif

251 ms

page_bg.png

page_bg.png

241 ms

headerimg.png

headerimg.png

909 ms

logo_bg.png

logo_bg.png

238 ms

t_menu_btn.png

t_menu_btn.png

242 ms

t_menu_btn_l.png

t_menu_btn_l.png

136 ms

transparency_1px.png

transparency_1px.png

138 ms

content.gif

content.gif

276 ms

box_b.png

box_b.png

275 ms

box_h3.png

box_h3.png

469 ms

menu_arrow.gif

menu_arrow.gif

373 ms

pdf_button.png

pdf_button.png

379 ms

printButton.png

printButton.png

405 ms

052.jpg

052.jpg

611 ms

bann_nl.png

bann_nl.png

726 ms

cnt.js

cnt.js

246 ms

collect

collect

10 ms

watch.js

watch.js

171 ms

box_b_r.png

box_b_r.png

495 ms

box_h3_r.png

box_h3_r.png

630 ms

inputbox.gif

inputbox.gif

573 ms

footer.png

footer.png

656 ms

watch.js

watch.js

473 ms

2075895.js

2075895.js

122 ms

digits

digits

124 ms

cnt

cnt

242 ms

f.gif

f.gif

124 ms

advert.gif

advert.gif

91 ms

1

1

92 ms

counter

counter

260 ms

cm.gif

cm.gif

266 ms

drop-shadow.png

drop-shadow.png

235 ms

zoomout.cur

zoomout.cur

134 ms

loader.white.gif

loader.white.gif

133 ms

cnt

cnt

123 ms

Accessibility Review

prematurebaby.ru accessibility score

60

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

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

prematurebaby.ru best practices score

67

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

SEO Factors

prematurebaby.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

    RU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Prematurebaby.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 Prematurebaby.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

prematurebaby.ru

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