Tools & Wizards About Us
tehnap.ru screenshot

Report Summary

  • 89

    Performance

    Renders faster than
    90% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

tehnap.ru

ТЕХНАП - Газотермическое напыление, газопламенное напыление, газопорошковая наплавка, электродуговая металлизация. Электродуговая наплавка. Восстановл...

Page Load Speed

2.7 sec in total

First Response

646 ms

Resources Loaded

1.8 sec

Page Rendered

221 ms

tehnap.ru screenshot

About Website

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

Восстановление и упрочнение деталей. Газотермическое напыление, газопламенное напыление, газопорошковая наплавка и электродуговая металлизация. Нанесение защитных покрытий. Износостойкие и антикоррози...

Visit tehnap.ru

Key Findings

We analyzed Tehnap.ru page load time and found that the first response time was 646 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

tehnap.ru performance score

89

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

57/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

83/100

25%

SI (Speed Index)

Value3.4 s

90/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.094

91/100

15%

TTI (Time to Interactive)

Value2.8 s

97/100

10%

Network Requests Diagram

tehnap.ru

646 ms

index.php

303 ms

index.php

248 ms

webfont.js

9 ms

webfont.js

234 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 88% of them (43 requests) were addressed to the original Tehnap.ru, 4% (2 requests) were made to Counter.rambler.ru and 4% (2 requests) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (898 ms) relates to the external source Counter.rambler.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 64.3 kB (47%)

Content Size

135.8 kB

After Optimization

71.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tehnap.ru main page is 135.8 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. 25% of websites need less resources to load. HTML takes 69.6 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 59.0 kB

  • Original 69.6 kB
  • After minification 58.1 kB
  • After compression 10.6 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. This page needs HTML code to be minified as it can gain 11.5 kB, which is 17% 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 59.0 kB or 85% of the original size.

Image Optimization

-7%

Potential reduce by 2.4 kB

  • Original 35.7 kB
  • After minification 33.3 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. Tehnap images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 603 B

  • Original 23.6 kB
  • After minification 23.6 kB
  • After compression 23.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-34%

Potential reduce by 2.4 kB

  • Original 6.9 kB
  • After minification 6.9 kB
  • After compression 4.5 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. Tehnap.ru needs all CSS files to be minified and compressed as it can save up to 2.4 kB or 34% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (48%)

Requests Now

44

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tehnap. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

tehnap.ru

tehnap.ru

646 ms

index.php

index.php

303 ms

index.php

index.php

248 ms

webfont.js

webfont.js

9 ms

webfont.js

webfont.js

234 ms

default.css

default.css

260 ms

jquery.js

jquery.js

281 ms

top100.jcn

top100.jcn

252 ms

top100.jcn

top100.jcn

898 ms

style.css

style.css

135 ms

engine.css

engine.css

134 ms

dc.js

dc.js

23 ms

1425560948_p_20150115_102542-1.jpg

1425560948_p_20150115_102542-1.jpg

367 ms

dlet_hd02_1.gif

dlet_hd02_1.gif

130 ms

dlet_hd03.gif

dlet_hd03.gif

131 ms

spacer.gif

spacer.gif

120 ms

dlet_hd06_1.gif

dlet_hd06_1.gif

119 ms

dlet_hd06_2.gif

dlet_hd06_2.gif

236 ms

dlet_hd06_3.gif

dlet_hd06_3.gif

235 ms

dlet_hd08_1.gif

dlet_hd08_1.gif

257 ms

dlet_bttn_search.gif

dlet_bttn_search.gif

259 ms

dlet_hd08_3.gif

dlet_hd08_3.gif

262 ms

dlet_hd07.gif

dlet_hd07.gif

268 ms

dlet_hd04_1.gif

dlet_hd04_1.gif

361 ms

dlet_hd04_2.gif

dlet_hd04_2.gif

362 ms

dlet_hd02_2.gif

dlet_hd02_2.gif

387 ms

dlet_bod2.gif

dlet_bod2.gif

390 ms

dlet_bod3.gif

dlet_bod3.gif

391 ms

dlet_ab11.gif

dlet_ab11.gif

401 ms

dlet_ab13.gif

dlet_ab13.gif

477 ms

dlet_ab81.gif

dlet_ab81.gif

478 ms

dlet_ab83.gif

dlet_ab83.gif

515 ms

dlet_ft02.gif

dlet_ft02.gif

518 ms

dlet_ft05.gif

dlet_ft05.gif

531 ms

dlet_ft04.gif

dlet_ft04.gif

536 ms

dlet_ft03.gif

dlet_ft03.gif

594 ms

1324373420_dsc01369.jpg

1324373420_dsc01369.jpg

350 ms

1435050739_p_20150611_111009-1.jpg

1435050739_p_20150611_111009-1.jpg

376 ms

1435046504_p_20150622_1238011.jpg

1435046504_p_20150622_1238011.jpg

382 ms

1435077803_p_20150623_141231-1.jpg

1435077803_p_20150623_141231-1.jpg

386 ms

1276839201_img_0289-1_novyj-razmer.jpg

1276839201_img_0289-1_novyj-razmer.jpg

388 ms

dlet_hd01.gif

dlet_hd01.gif

581 ms

dlet_hd05.gif

dlet_hd05.gif

645 ms

dlet_hd08_2.gif

dlet_hd08_2.gif

635 ms

dlet_bod0.gif

dlet_bod0.gif

666 ms

dlet_bod1.gif

dlet_bod1.gif

667 ms

dlet_ft01.gif

dlet_ft01.gif

698 ms

__utm.gif

__utm.gif

12 ms

watch.js

watch.js

15 ms

Accessibility Review

tehnap.ru accessibility score

81

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

tehnap.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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

tehnap.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

    N/A

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tehnap.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Tehnap.ru main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

tehnap.ru

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