Tools & Wizards About Us
spz-company.ru screenshot

Report Summary

  • 59

    Performance

    Renders faster than
    74% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

spz-company.ru

СтройПожЗащита - Огнезащита - лучшая цена в Москве, качественно |

Page Load Speed

4.2 sec in total

First Response

535 ms

Resources Loaded

3.3 sec

Page Rendered

432 ms

spz-company.ru screenshot

About Website

Visit spz-company.ru now to see the best up-to-date Spz Company content and also check out these interesting facts you probably never knew about spz-company.ru

огнезащита, огнезащита ткани, огнезащита металлических конструкций, огнезащита дерева, огнезащита воздуховодов, огнезащита металла, огнезащита тканей, установка пожарной сигнализации, обслуживание пож...

Visit spz-company.ru

Key Findings

We analyzed Spz-company.ru page load time and found that the first response time was 535 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

spz-company.ru performance score

59

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value12.3 s

0/100

25%

SI (Speed Index)

Value6.4 s

40/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value4.6 s

81/100

10%

Network Requests Diagram

spz-company.ru

535 ms

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

120 ms

css_4QodHjYryEaXYrFICqsNfWXh_sHUecUAyaQ_bu4Vy0c.css

234 ms

css__XwQEqNGM4CjH37b84P-PfU5apLO3vnCweAlE6gXCGo.css

235 ms

css_Fp1NEOZxMOsmIQmuxxN8Ql3jWhDUVYSgI9Wa9ypdP0E.css

234 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 78% of them (32 requests) were addressed to the original Spz-company.ru, 10% (4 requests) were made to Use.fontawesome.com and 7% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Spz-company.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 47.9 kB (2%)

Content Size

2.9 MB

After Optimization

2.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Spz-company.ru main page is 2.9 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. 30% of websites need less resources to load. Images take 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 12.7 kB

  • Original 17.7 kB
  • After minification 16.7 kB
  • After compression 5.1 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. 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 12.7 kB or 71% of the original size.

Image Optimization

-1%

Potential reduce by 25.8 kB

  • Original 2.8 MB
  • After minification 2.8 MB

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. Spz Company images are well optimized though.

JavaScript Optimization

-15%

Potential reduce by 9.2 kB

  • Original 61.3 kB
  • After minification 59.3 kB
  • After compression 52.1 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 9.2 kB or 15% of the original size.

CSS Optimization

-1%

Potential reduce by 202 B

  • Original 15.1 kB
  • After minification 15.1 kB
  • After compression 14.9 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. Spz-company.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 16 (46%)

Requests Now

35

After Optimization

19

  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Spz Company. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

spz-company.ru

spz-company.ru

535 ms

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

120 ms

css_4QodHjYryEaXYrFICqsNfWXh_sHUecUAyaQ_bu4Vy0c.css

css_4QodHjYryEaXYrFICqsNfWXh_sHUecUAyaQ_bu4Vy0c.css

234 ms

css__XwQEqNGM4CjH37b84P-PfU5apLO3vnCweAlE6gXCGo.css

css__XwQEqNGM4CjH37b84P-PfU5apLO3vnCweAlE6gXCGo.css

235 ms

css_Fp1NEOZxMOsmIQmuxxN8Ql3jWhDUVYSgI9Wa9ypdP0E.css

css_Fp1NEOZxMOsmIQmuxxN8Ql3jWhDUVYSgI9Wa9ypdP0E.css

234 ms

jquery.min.js

jquery.min.js

12 ms

jquery.once.js

jquery.once.js

245 ms

drupal.js

drupal.js

244 ms

ru_y21nLzQ0GrghzzhaHbhXRckUkuGPefd-_Vtq7lOgI4M.js

ru_y21nLzQ0GrghzzhaHbhXRckUkuGPefd-_Vtq7lOgI4M.js

363 ms

jquery.colorbox-min.js

jquery.colorbox-min.js

349 ms

colorbox.js

colorbox.js

350 ms

colorbox_style.js

colorbox_style.js

350 ms

colorbox_load.js

colorbox_load.js

355 ms

colorbox_inline.js

colorbox_inline.js

370 ms

webform.js

webform.js

581 ms

main.js

main.js

467 ms

5757542e69.js

5757542e69.js

128 ms

logo.png

logo.png

119 ms

front.jpg

front.jpg

997 ms

service1.jpg

service1.jpg

124 ms

service2.jpg

service2.jpg

243 ms

service3.jpg

service3.jpg

355 ms

service4.jpg

service4.jpg

236 ms

service5.jpg

service5.jpg

353 ms

service6.jpg

service6.jpg

242 ms

client1.jpg

client1.jpg

355 ms

client2.jpg

client2.jpg

358 ms

client3.jpg

client3.jpg

365 ms

client4.jpg

client4.jpg

472 ms

client5.jpg

client5.jpg

472 ms

client6.jpg

client6.jpg

471 ms

client7.jpg

client7.jpg

475 ms

client8.jpg

client8.jpg

488 ms

front2.jpg

front2.jpg

2127 ms

watch.js

watch.js

21 ms

5757542e69.css

5757542e69.css

117 ms

RjgO7rYTmqiVp7vzi-Q5UaCWcynf_cDxXwCLxiixG1c.ttf

RjgO7rYTmqiVp7vzi-Q5UaCWcynf_cDxXwCLxiixG1c.ttf

18 ms

k3k702ZOKiLJc3WVjuplzPOEPOIfcPv-fZ-WyMUtx48.ttf

k3k702ZOKiLJc3WVjuplzPOEPOIfcPv-fZ-WyMUtx48.ttf

47 ms

qwCYE106NwHxtQIaygqBug.ttf

qwCYE106NwHxtQIaygqBug.ttf

99 ms

font-awesome-css.min.css

font-awesome-css.min.css

12 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

14 ms

Accessibility Review

spz-company.ru accessibility score

93

Accessibility Issues

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

spz-company.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

spz-company.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 Spz-company.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 Spz-company.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

spz-company.ru

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