Tools & Wizards About Us

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

eng-rus-aluminium.slovaronline.com

Англо-русский глоссарий алюминиевой промышленности онлайн

Page Load Speed

3.8 sec in total

First Response

744 ms

Resources Loaded

2.5 sec

Page Rendered

588 ms

About Website

Welcome to eng-rus-aluminium.slovaronline.com homepage info - get ready to check Eng Rus Aluminium Slovaronline best content for Russia right away, or after learning these important things about eng-rus-aluminium.slovaronline.com

Англо-русский глоссарий алюминиевой промышленности. Полное онлайн издание. Найдено 2429 слов, смотреть все значения.

Visit eng-rus-aluminium.slovaronline.com

Key Findings

We analyzed Eng-rus-aluminium.slovaronline.com page load time and found that the first response time was 744 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

eng-rus-aluminium.slovaronline.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.3 s

98/100

10%

LCP (Largest Contentful Paint)

Value38.2 s

0/100

25%

SI (Speed Index)

Value19.4 s

0/100

10%

TBT (Total Blocking Time)

Value5,730 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.143

78/100

15%

TTI (Time to Interactive)

Value39.0 s

0/100

10%

Network Requests Diagram

eng-rus-aluminium.slovaronline.com

744 ms

logo-100.png

402 ms

js

94 ms

tag.js

822 ms

header-bidding.js

748 ms

Our browser made a total of 10 requests to load all elements on the main page. We found that 20% of them (2 requests) were addressed to the original Eng-rus-aluminium.slovaronline.com, 20% (2 requests) were made to Yandex.ru and 20% (2 requests) were made to Mc.yandex.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Yandex.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 64.1 kB (38%)

Content Size

169.3 kB

After Optimization

105.1 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Eng-rus-aluminium.slovaronline.com main page is 169.3 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. Only 10% of websites need less resources to load. Javascripts take 85.3 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 64.1 kB

  • Original 81.5 kB
  • After minification 81.5 kB
  • After compression 17.4 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 64.1 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 42 B

  • Original 2.4 kB
  • After minification 2.4 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. Eng Rus Aluminium Slovaronline images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 85.3 kB
  • After minification 85.3 kB
  • After compression 85.3 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 5 (56%)

Requests Now

9

After Optimization

4

  • Images
  • JavaScript

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Eng Rus Aluminium Slovaronline. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

eng-rus-aluminium.slovaronline.com accessibility score

91

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.

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Best Practices

eng-rus-aluminium.slovaronline.com 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

eng-rus-aluminium.slovaronline.com 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

    EN

  • Language Claimed

    RU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Eng-rus-aluminium.slovaronline.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Russian language. Our system also found out that Eng-rus-aluminium.slovaronline.com 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

Open Graph description is not detected on the main page of Eng Rus Aluminium Slovaronline. 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: