Tools & Wizards About Us
nfgr.ru screenshot

Report Summary

  • 89

    Performance

    Renders faster than
    90% of other websites

  • 55

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

nfgr.ru

Вертикальные и горизонтальные резервуары, продажа резервуаров для нефтепродуктов, проектирование и производство металлоконструкций и металлообработка....

Page Load Speed

3.1 sec in total

First Response

680 ms

Resources Loaded

2.2 sec

Page Rendered

278 ms

nfgr.ru screenshot

About Website

Click here to check amazing Nfgr content for Russia. Otherwise, check out these important facts you probably never knew about nfgr.ru

Завод ООО «ПКФ Нефтегазрезервуар» производственное объединение, специализацией которого являются современные промышленные металлоконструкции (металлообработка, проектирование и производство резервуаро...

Visit nfgr.ru

Key Findings

We analyzed Nfgr.ru page load time and found that the first response time was 680 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

nfgr.ru performance score

89

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

91/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

59/100

25%

SI (Speed Index)

Value2.3 s

98/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.038

100/100

15%

TTI (Time to Interactive)

Value1.8 s

100/100

10%

Network Requests Diagram

nfgr.ru

680 ms

mootools.js

465 ms

caption.js

328 ms

menu_Packed.js

323 ms

DropDownMenuX_Packed.js

311 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 73% of them (27 requests) were addressed to the original Nfgr.ru, 11% (4 requests) were made to Mc.yandex.ru and 5% (2 requests) were made to Counter.rambler.ru. The less responsive or slowest element that took the longest time to load (957 ms) belongs to the original domain Nfgr.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 209.4 kB (37%)

Content Size

562.8 kB

After Optimization

353.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nfgr.ru main page is 562.8 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. 20% of websites need less resources to load. Images take 304.4 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 34.7 kB

  • Original 45.6 kB
  • After minification 44.5 kB
  • After compression 10.9 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 34.7 kB or 76% of the original size.

Image Optimization

-8%

Potential reduce by 23.1 kB

  • Original 304.4 kB
  • After minification 281.3 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. Nfgr images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 118.5 kB

  • Original 174.6 kB
  • After minification 173.1 kB
  • After compression 56.0 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 118.5 kB or 68% of the original size.

CSS Optimization

-86%

Potential reduce by 33.0 kB

  • Original 38.2 kB
  • After minification 30.5 kB
  • After compression 5.2 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. Nfgr.ru needs all CSS files to be minified and compressed as it can save up to 33.0 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (38%)

Requests Now

34

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nfgr. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

nfgr.ru

nfgr.ru

680 ms

mootools.js

mootools.js

465 ms

caption.js

caption.js

328 ms

menu_Packed.js

menu_Packed.js

323 ms

DropDownMenuX_Packed.js

DropDownMenuX_Packed.js

311 ms

system.css

system.css

312 ms

template.css

template.css

312 ms

top100.jcn

top100.jcn

377 ms

page_bg.png

page_bg.png

165 ms

wrapper.png

wrapper.png

172 ms

headerimg.jpg

headerimg.jpg

488 ms

nfgr-rezervuary-glavnaya4-small.jpg

nfgr-rezervuary-glavnaya4-small.jpg

498 ms

nfgr-rezervuary-glavnaya3-small.jpg

nfgr-rezervuary-glavnaya3-small.jpg

351 ms

nfgr-rezervuary-glavnaya2-small.jpg

nfgr-rezervuary-glavnaya2-small.jpg

341 ms

gorizontalnie-rezervuary-5-sm.jpg

gorizontalnie-rezervuary-5-sm.jpg

481 ms

p9closed_e29156cbc9455520a212cdcadbfba7e8.jpg

p9closed_e29156cbc9455520a212cdcadbfba7e8.jpg

493 ms

nfgr-proizvodstvo-small.jpg

nfgr-proizvodstvo-small.jpg

817 ms

zakaz.png

zakaz.png

515 ms

content_m.png

content_m.png

822 ms

rezervuar_gorizontalniy.gif

rezervuar_gorizontalniy.gif

654 ms

rezervuar_vertikalniy.gif

rezervuar_vertikalniy.gif

650 ms

oborudovaniye_rezervuarnoye.gif

oborudovaniye_rezervuarnoye.gif

654 ms

rezervuar_dlya_sug.gif

rezervuar_dlya_sug.gif

674 ms

metallokonstruksiya_2.gif

metallokonstruksiya_2.gif

808 ms

doors.gif

doors.gif

824 ms

inputbox.png

inputbox.png

814 ms

search_but.png

search_but.png

821 ms

watch.js

watch.js

180 ms

footer_bg.png

footer_bg.png

957 ms

hit

hit

254 ms

top100.scn

top100.scn

127 ms

41873

41873

193 ms

watch.js

watch.js

471 ms

widget_ru_RU.js

widget_ru_RU.js

199 ms

advert.gif

advert.gif

91 ms

counter

counter

267 ms

1

1

91 ms

Accessibility Review

nfgr.ru accessibility score

55

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

nfgr.ru best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

nfgr.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 Nfgr.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 Nfgr.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

nfgr.ru

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