Tools & Wizards About Us
peterkey.ru screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

peterkey.ru

Изготовление мастер-систем, систем мастер ключ, винтовых замков, навесных замков под один единый ключ

Page Load Speed

3.8 sec in total

First Response

462 ms

Resources Loaded

3.2 sec

Page Rendered

131 ms

peterkey.ru screenshot

About Website

Welcome to peterkey.ru homepage info - get ready to check Peterkey best content for Russia right away, or after learning these important things about peterkey.ru

ПетерКлюч - изготовление мастер систем, винтовых и корабельных замков, навесные замки под единый ключ

Visit peterkey.ru

Key Findings

We analyzed Peterkey.ru page load time and found that the first response time was 462 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

peterkey.ru performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value12.3 s

0/100

25%

SI (Speed Index)

Value12.5 s

3/100

10%

TBT (Total Blocking Time)

Value950 ms

29/100

30%

CLS (Cumulative Layout Shift)

Value0.011

100/100

15%

TTI (Time to Interactive)

Value15.9 s

6/100

10%

Network Requests Diagram

peterkey.ru

462 ms

peterkey.ru

766 ms

api.js

40 ms

js

48 ms

rokbox.css

210 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 74% of them (34 requests) were addressed to the original Peterkey.ru, 4% (2 requests) were made to Googletagmanager.com and 4% (2 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 Peterkey.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 813.2 kB (50%)

Content Size

1.6 MB

After Optimization

816.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Peterkey.ru main page is 1.6 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. Javascripts take 900.3 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 23.1 kB

  • Original 29.3 kB
  • After minification 23.3 kB
  • After compression 6.1 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 5.9 kB, which is 20% 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 23.1 kB or 79% of the original size.

Image Optimization

-5%

Potential reduce by 13.2 kB

  • Original 285.2 kB
  • After minification 272.0 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. Peterkey images are well optimized though.

JavaScript Optimization

-47%

Potential reduce by 419.3 kB

  • Original 900.3 kB
  • After minification 849.4 kB
  • After compression 481.0 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 419.3 kB or 47% of the original size.

CSS Optimization

-86%

Potential reduce by 357.7 kB

  • Original 414.6 kB
  • After minification 404.9 kB
  • After compression 56.9 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. Peterkey.ru needs all CSS files to be minified and compressed as it can save up to 357.7 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (76%)

Requests Now

37

After Optimization

9

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Peterkey. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

peterkey.ru

peterkey.ru

462 ms

peterkey.ru

peterkey.ru

766 ms

api.js

api.js

40 ms

js

js

48 ms

rokbox.css

rokbox.css

210 ms

bootstrap.css

bootstrap.css

518 ms

master-b5d1838319d8d2be85aedb62fb6cdfe9.css

master-b5d1838319d8d2be85aedb62fb6cdfe9.css

1156 ms

demo-b5d1838319d8d2be85aedb62fb6cdfe9.css

demo-b5d1838319d8d2be85aedb62fb6cdfe9.css

649 ms

mediaqueries.css

mediaqueries.css

532 ms

grid-flexbox-responsive.css

grid-flexbox-responsive.css

534 ms

canvas.css

canvas.css

535 ms

menu.css

menu.css

652 ms

jquery.min.js

jquery.min.js

962 ms

jquery-noconflict.js

jquery-noconflict.js

667 ms

jquery-migrate.min.js

jquery-migrate.min.js

666 ms

caption.js

caption.js

776 ms

mootools-core.js

mootools-core.js

961 ms

core.js

core.js

807 ms

mootools-more.js

mootools-more.js

1195 ms

rokbox.js

rokbox.js

1194 ms

chart.js

chart.js

960 ms

gantry-totop.js

gantry-totop.js

1064 ms

browser-engines.js

browser-engines.js

1073 ms

rokmediaqueries.js

rokmediaqueries.js

1085 ms

rokmediaqueries.js

rokmediaqueries.js

1223 ms

sidemenu.js

sidemenu.js

1222 ms

systems.css

systems.css

1224 ms

getthawteseal

getthawteseal

6 ms

watch.js

watch.js

0 ms

recaptcha__en.js

recaptcha__en.js

46 ms

tag.js

tag.js

844 ms

js

js

47 ms

analytics.js

analytics.js

102 ms

collect

collect

12 ms

logo.jpg

logo.jpg

262 ms

vint01.jpg

vint01.jpg

277 ms

oll_adaptors.jpg

oll_adaptors.jpg

133 ms

shop_on_ali.jpg

shop_on_ali.jpg

272 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

261 ms

merriweathersans-regular-webfont.woff

merriweathersans-regular-webfont.woff

137 ms

merriweathersans-bold-webfont.woff

merriweathersans-bold-webfont.woff

220 ms

merriweather-regular-webfont.woff

merriweather-regular-webfont.woff

270 ms

merriweather-bold-webfont.woff

merriweather-bold-webfont.woff

364 ms

advert.gif

advert.gif

381 ms

sync_cookie_image_decide

sync_cookie_image_decide

133 ms

SrdYCJNDwr

SrdYCJNDwr

251 ms

Accessibility Review

peterkey.ru accessibility score

86

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.

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

peterkey.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

peterkey.ru SEO score

100

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

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 Peterkey.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 Peterkey.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

peterkey.ru

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