Tools & Wizards About Us
drillspb.ru screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

drillspb.ru

Бурение скважин на воду под ключ, цены в Санкт-Петербурге и Ленинградской области

Page Load Speed

5.7 sec in total

First Response

465 ms

Resources Loaded

4.3 sec

Page Rendered

977 ms

drillspb.ru screenshot

About Website

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

Услуги по бурению скважин на воду с обустройством в Санкт-Петербурге и Ленинградской области - работаем уже более 25 лет. Заказать все виды работ, узнать стоимость по телефону: 8 (812) 649-00-24.

Visit drillspb.ru

Key Findings

We analyzed Drillspb.ru page load time and found that the first response time was 465 ms and then it took 5.3 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

drillspb.ru performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

64/100

10%

LCP (Largest Contentful Paint)

Value8.9 s

1/100

25%

SI (Speed Index)

Value7.3 s

29/100

10%

TBT (Total Blocking Time)

Value5,810 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value17.2 s

4/100

10%

Network Requests Diagram

drillspb.ru

465 ms

drillspb.ru

470 ms

template.css

111 ms

responsive.css

219 ms

light.css

320 ms

Our browser made a total of 91 requests to load all elements on the main page. We found that 82% of them (75 requests) were addressed to the original Drillspb.ru, 4% (4 requests) were made to Yastatic.net and 3% (3 requests) were made to Mc.yandex.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Yastatic.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 55.3 kB (4%)

Content Size

1.3 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Drillspb.ru main page is 1.3 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. 50% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 49.4 kB

  • Original 60.9 kB
  • After minification 48.7 kB
  • After compression 11.5 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 12.2 kB, which is 20% 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 49.4 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 1.8 kB

  • Original 1.0 MB
  • After minification 1.0 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. Drillspb images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 2.6 kB

  • Original 201.5 kB
  • After minification 201.4 kB
  • After compression 198.8 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

-10%

Potential reduce by 1.4 kB

  • Original 15.1 kB
  • After minification 15.1 kB
  • After compression 13.7 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. Drillspb.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 41 (48%)

Requests Now

86

After Optimization

45

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Drillspb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

drillspb.ru

drillspb.ru

465 ms

drillspb.ru

drillspb.ru

470 ms

template.css

template.css

111 ms

responsive.css

responsive.css

219 ms

light.css

light.css

320 ms

jquery-1.8.2.min.js

jquery-1.8.2.min.js

437 ms

js

js

67 ms

651 ms

829 ms

jquery.fancybox.css

jquery.fancybox.css

324 ms

callback.css

callback.css

326 ms

phon_call.css

phon_call.css

325 ms

owl.carousel.min.css

owl.carousel.min.css

328 ms

mc.js

mc.js

421 ms

jquery.cookie.js

jquery.cookie.js

433 ms

jquery.fancybox.pack.js

jquery.fancybox.pack.js

625 ms

jquery.maskedinput.js

jquery.maskedinput.js

625 ms

jquery.form.min.js

jquery.form.min.js

625 ms

jquery.placeholder.min.js

jquery.placeholder.min.js

647 ms

owl.carousel.min.js

owl.carousel.min.js

647 ms

jquery.lazyload.min.js

jquery.lazyload.min.js

646 ms

scripts.js

scripts.js

647 ms

rtrg

rtrg

589 ms

fbevents.js

fbevents.js

204 ms

bg-1-min.jpg

bg-1-min.jpg

606 ms

logo.png

logo.png

354 ms

point-small.png

point-small.png

353 ms

prod-1.jpg

prod-1.jpg

353 ms

prod-2.jpg

prod-2.jpg

351 ms

prod-3.jpg

prod-3.jpg

350 ms

prod-4.jpg

prod-4.jpg

385 ms

prod-71.png

prod-71.png

389 ms

prod-72.png

prod-72.png

392 ms

tolko-1.png

tolko-1.png

390 ms

tolko-2.png

tolko-2.png

393 ms

tolko-3.png

tolko-3.png

490 ms

tolko-4.png

tolko-4.png

495 ms

bg-2.jpg

bg-2.jpg

605 ms

skvazh-for-1.png

skvazh-for-1.png

498 ms

skvazh-for-2.png

skvazh-for-2.png

503 ms

skvazh-for-3.png

skvazh-for-3.png

595 ms

skvazh-for-4.png

skvazh-for-4.png

603 ms

bg-3.jpg

bg-3.jpg

823 ms

kak-rab.png

kak-rab.png

613 ms

garant-1.png

garant-1.png

700 ms

garant-2.png

garant-2.png

711 ms

garant-3.png

garant-3.png

713 ms

garant-4.png

garant-4.png

712 ms

10-min.jpg

10-min.jpg

834 ms

11-min.jpg

11-min.jpg

910 ms

12-min.jpg

12-min.jpg

925 ms

13-min.jpg

13-min.jpg

820 ms

14-min.jpg

14-min.jpg

663 ms

15-min.jpg

15-min.jpg

770 ms

16-min.jpg

16-min.jpg

772 ms

etelka-light-pro_16165-webfont.woff

etelka-light-pro_16165-webfont.woff

768 ms

css

css

163 ms

etelkamediumpro-webfont.woff

etelkamediumpro-webfont.woff

778 ms

1-min.jpg

1-min.jpg

835 ms

2-min.jpg

2-min.jpg

852 ms

3-min.jpg

3-min.jpg

855 ms

tag.js

tag.js

953 ms

kakrabotaem.txt

kakrabotaem.txt

691 ms

block-6.txt

block-6.txt

694 ms

4-min.jpg

4-min.jpg

706 ms

5-min.jpg

5-min.jpg

771 ms

1077 ms

6-min.jpg

6-min.jpg

783 ms

1310 ms

7-min.jpg

7-min.jpg

764 ms

call_but_s_2.png

call_but_s_2.png

761 ms

mini.png

mini.png

766 ms

close_cookies.png

close_cookies.png

778 ms

mini.png

mini.png

837 ms

sq2.png

sq2.png

285 ms

coner.png

coner.png

285 ms

1.jpg

1.jpg

283 ms

2.jpg

2.jpg

283 ms

3.jpg

3.jpg

284 ms

4.jpg

4.jpg

293 ms

5.jpg

5.jpg

315 ms

6.jpg

6.jpg

319 ms

7.jpg

7.jpg

320 ms

8.jpg

8.jpg

326 ms

e690f6dd33c8870d6972.yandex.ru.js

e690f6dd33c8870d6972.yandex.ru.js

738 ms

react-with-dom.min.js

react-with-dom.min.js

993 ms

b7997d09cf76c84ddb30.yandex.ru.js

b7997d09cf76c84ddb30.yandex.ru.js

1203 ms

f3943e968649807ae674.yandex.ru.js

f3943e968649807ae674.yandex.ru.js

1704 ms

advert.gif

advert.gif

661 ms

sync_cookie_image_decide

sync_cookie_image_decide

138 ms

1

1

140 ms

Accessibility Review

drillspb.ru accessibility score

80

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

drillspb.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

SEO Factors

drillspb.ru SEO score

83

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

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

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 Drillspb.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 Drillspb.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

drillspb.ru

Open Graph data is detected on the main page of Drillspb. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: