Report Summary

  • 2

    Performance

    Renders faster than
    19% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 60% of websites

  • 0

    Best Practices

  • 91

    SEO

    Google-friendlier than
    71% of websites

apexlab.ru

Апекслаб - оборудование и материалы для лабораторий

Page Load Speed

6.7 sec in total

First Response

458 ms

Resources Loaded

5.4 sec

Page Rendered

811 ms

apexlab.ru screenshot

About Website

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

Апекслаб - производитель, импортер и дистрибьютор сертифицированного лабораторного оборудования и материалов. Работаем со всеми странами СНГ.

Visit apexlab.ru

Key Findings

We analyzed Apexlab.ru page load time and found that the first response time was 458 ms and then it took 6.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

apexlab.ru performance score

2

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value8.0 s

2/100

25%

SI (Speed Index)

Value60.6 s

0/100

10%

TBT (Total Blocking Time)

Value73,450 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.922

3/100

15%

TTI (Time to Interactive)

Value124.0 s

0/100

10%

Network Requests Diagram

apexlab.ru

458 ms

apexlab.ru

819 ms

28gx1.css

255 ms

28gx1.css

494 ms

28gx1.css

373 ms

Our browser made a total of 157 requests to load all elements on the main page. We found that 86% of them (135 requests) were addressed to the original Apexlab.ru, 4% (6 requests) were made to Cdnjs.cloudflare.com and 3% (4 requests) were made to Top-fwz1.mail.ru. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Apexlab.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 516.5 kB (27%)

Content Size

1.9 MB

After Optimization

1.4 MB

In fact, the total size of Apexlab.ru main page is 1.9 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 731.5 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 425.0 kB

  • Original 493.6 kB
  • After minification 472.7 kB
  • After compression 68.6 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 425.0 kB or 86% of the original size.

Image Optimization

-1%

Potential reduce by 5.3 kB

  • Original 731.5 kB
  • After minification 726.3 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. Apexlab images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 26.0 kB

  • Original 402.3 kB
  • After minification 398.2 kB
  • After compression 376.3 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.

CSS Optimization

-20%

Potential reduce by 60.2 kB

  • Original 297.2 kB
  • After minification 290.6 kB
  • After compression 237.0 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. Apexlab.ru needs all CSS files to be minified and compressed as it can save up to 60.2 kB or 20% of the original size.

Requests Breakdown

Number of requests can be reduced by 83 (56%)

Requests Now

148

After Optimization

65

The browser has sent 148 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Apexlab. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 60 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

apexlab.ru accessibility score

85

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

Form elements do not have associated labels

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

SEO Factors

apexlab.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 Apexlab.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 Apexlab.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

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