Tools & Wizards About Us
obd2be.com screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

obd2be.com

Car Diagnostic Tool, Car key programming, Mileage correction tool

Page Load Speed

7.3 sec in total

First Response

725 ms

Resources Loaded

6.3 sec

Page Rendered

296 ms

obd2be.com screenshot

About Website

Welcome to obd2be.com homepage info - get ready to check Obd 2 Be best content for Russia right away, or after learning these important things about obd2be.com

Car Diagnostic Tool, Car key programming, Mileage correction tool, ECU Chip Tuning, Airbag Reset Tool, Car Diagnostic software

Visit obd2be.com

Key Findings

We analyzed Obd2be.com page load time and found that the first response time was 725 ms and then it took 6.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

obd2be.com performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

33/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

38/100

25%

SI (Speed Index)

Value4.4 s

73/100

10%

TBT (Total Blocking Time)

Value680 ms

44/100

30%

CLS (Cumulative Layout Shift)

Value0.056

98/100

15%

TTI (Time to Interactive)

Value6.7 s

57/100

10%

Network Requests Diagram

obd2be.com

725 ms

www.obd2be.com

4152 ms

style_imagehover.css

160 ms

stylesheet.css

557 ms

stylesheet_css_buttons.css

508 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 91% of them (42 requests) were addressed to the original Obd2be.com, 4% (2 requests) were made to Static-v.tawk.to and 2% (1 request) were made to Embed.tawk.to. The less responsive or slowest element that took the longest time to load (4.2 sec) belongs to the original domain Obd2be.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 349.1 kB (72%)

Content Size

487.0 kB

After Optimization

137.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Obd2be.com main page is 487.0 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. 15% of websites need less resources to load. Javascripts take 384.7 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 29.2 kB

  • Original 34.2 kB
  • After minification 32.9 kB
  • After compression 4.9 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 29.2 kB or 86% of the original size.

Image Optimization

-7%

Potential reduce by 2.7 kB

  • Original 39.9 kB
  • After minification 37.2 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. Obd 2 Be images are well optimized though.

JavaScript Optimization

-77%

Potential reduce by 294.7 kB

  • Original 384.7 kB
  • After minification 384.7 kB
  • After compression 90.0 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 294.7 kB or 77% of the original size.

CSS Optimization

-80%

Potential reduce by 22.4 kB

  • Original 28.1 kB
  • After minification 19.9 kB
  • After compression 5.8 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. Obd2be.com needs all CSS files to be minified and compressed as it can save up to 22.4 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (19%)

Requests Now

43

After Optimization

35

  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Obd 2 Be. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

obd2be.com

obd2be.com

725 ms

www.obd2be.com

www.obd2be.com

4152 ms

style_imagehover.css

style_imagehover.css

160 ms

stylesheet.css

stylesheet.css

557 ms

stylesheet_css_buttons.css

stylesheet_css_buttons.css

508 ms

jscript_imagehover.js

jscript_imagehover.js

482 ms

ezpages_bg.gif

ezpages_bg.gif

98 ms

bg_tabs_left.gif

bg_tabs_left.gif

98 ms

bg_tabs_right.gif

bg_tabs_right.gif

122 ms

spacer.gif

spacer.gif

728 ms

cart_empty_icon.gif

cart_empty_icon.gif

287 ms

obd2be_logo.gif

obd2be_logo.gif

267 ms

search_header_button.gif

search_header_button.gif

202 ms

arrow_small.gif

arrow_small.gif

185 ms

uk.jpg

uk.jpg

227 ms

usa.jpg

usa.jpg

281 ms

china.png

china.png

304 ms

united_arab_emirates.png

united_arab_emirates.png

393 ms

egypt.jpg

egypt.jpg

426 ms

iemail.jpg

iemail.jpg

391 ms

twitter.png

twitter.png

393 ms

youtube.png

youtube.png

419 ms

d40a06e0d8ad789ea8697936fcbe51f3.image.120x63.jpg

d40a06e0d8ad789ea8697936fcbe51f3.image.120x63.jpg

459 ms

df73e8634df16db18d47ae2afe38e684.image.107x100.jpg

df73e8634df16db18d47ae2afe38e684.image.107x100.jpg

460 ms

166d03ef6478106573565f48aa3e2911.image.120x67.jpg

166d03ef6478106573565f48aa3e2911.image.120x67.jpg

470 ms

fb8eb85923c1f7e78a3987446e67af5a.image.107x100.jpg

fb8eb85923c1f7e78a3987446e67af5a.image.107x100.jpg

485 ms

ae24419ad1073bbfa163043aa7f80955.image.100x100.jpg

ae24419ad1073bbfa163043aa7f80955.image.100x100.jpg

507 ms

af548d37bffabe096050033970bad76a.image.100x100.jpg

af548d37bffabe096050033970bad76a.image.100x100.jpg

546 ms

6b40297a841000c0222165200b1e8218.image.100x100.jpg

6b40297a841000c0222165200b1e8218.image.100x100.jpg

545 ms

9af2407bf8202b4a3475bd8bff6731fa.image.108x100.jpg

9af2407bf8202b4a3475bd8bff6731fa.image.108x100.jpg

554 ms

fa1af0af5a623addfb738860c239222f.image.120x74.jpg

fa1af0af5a623addfb738860c239222f.image.120x74.jpg

571 ms

a18421f5f8bf126efae66deb2b5fc580.image.90x100.jpg

a18421f5f8bf126efae66deb2b5fc580.image.90x100.jpg

593 ms

a0ddddf407c8d65c9328ed2dc2919e10.image.112x100.jpg

a0ddddf407c8d65c9328ed2dc2919e10.image.112x100.jpg

632 ms

894ba73d750ff193c4b9d8af581967fb.image.100x100.jpg

894ba73d750ff193c4b9d8af581967fb.image.100x100.jpg

631 ms

1e4ba550dd2529a7ad71b2d3123b33aa.image.100x100.jpg

1e4ba550dd2529a7ad71b2d3123b33aa.image.100x100.jpg

638 ms

1e9e315a6cc21a4d897c87a0a011d7d7.image.120x97.jpg

1e9e315a6cc21a4d897c87a0a011d7d7.image.120x97.jpg

655 ms

b34856ad66d17ffc8013d6be316b6155.image.100x100.jpg

b34856ad66d17ffc8013d6be316b6155.image.100x100.jpg

677 ms

f575cec5b464be7c0bb6e0ff83fcd081.image.100x100.jpg

f575cec5b464be7c0bb6e0ff83fcd081.image.100x100.jpg

717 ms

da6ee7f01e845e0b90e6c96c635f5454.image.120x91.jpg

da6ee7f01e845e0b90e6c96c635f5454.image.120x91.jpg

715 ms

3a52fadd9cf820a05a724a7565386f39.image.100x100.jpg

3a52fadd9cf820a05a724a7565386f39.image.100x100.jpg

724 ms

arrow.gif

arrow.gif

752 ms

19b2j32pa

19b2j32pa

335 ms

icons.png

icons.png

29 ms

1458467570155

1458467570155

270 ms

ajax-loader-3.gif

ajax-loader-3.gif

21 ms

print_stylesheet.css

print_stylesheet.css

93 ms

Accessibility Review

obd2be.com accessibility score

58

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[role]s are not contained by their required parent element

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

Buttons do not have an accessible name

High

Form elements do not have associated labels

High

Links do not have a discernible name

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.

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

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

Best Practices

obd2be.com 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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

obd2be.com 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

High

robots.txt is not valid

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Obd2be.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Obd2be.com 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

obd2be.com

Open Graph description is not detected on the main page of Obd 2 Be. 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: