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buluoerlaser.com screenshot

Report Summary

  • 66

    Performance

    Renders faster than
    79% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

buluoerlaser.com

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Page Load Speed

11.2 sec in total

First Response

374 ms

Resources Loaded

10.5 sec

Page Rendered

309 ms

buluoerlaser.com screenshot

About Website

Click here to check amazing Buluoerlaser content. Otherwise, check out these important facts you probably never knew about buluoerlaser.com

Shandong Buluoer Intelligent Technology Co., Ltd. specializes in CNC Plasma cutting machine, CNC flame cutting machine, Laser cutting equipment, Welding

Visit buluoerlaser.com

Key Findings

We analyzed Buluoerlaser.com page load time and found that the first response time was 374 ms and then it took 10.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

buluoerlaser.com performance score

66

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

90/100

10%

LCP (Largest Contentful Paint)

Value2.1 s

96/100

25%

SI (Speed Index)

Value4.9 s

64/100

10%

TBT (Total Blocking Time)

Value480 ms

60/100

30%

CLS (Cumulative Layout Shift)

Value0.332

34/100

15%

TTI (Time to Interactive)

Value8.5 s

38/100

10%

Network Requests Diagram

buluoerlaser.com

374 ms

style.css

629 ms

public.css

866 ms

2f665a35.png

924 ms

d6fd38411.jpg

925 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Buluoerlaser.com, 68% (42 requests) were made to Cdn.globalso.com and 21% (13 requests) were made to Embed.tawk.to. The less responsive or slowest element that took the longest time to load (9 sec) relates to the external source Cdn.globalso.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 102.0 kB (4%)

Content Size

2.6 MB

After Optimization

2.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Buluoerlaser.com main page is 2.6 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. 55% of websites need less resources to load. Images take 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 57.2 kB

  • Original 65.8 kB
  • After minification 54.6 kB
  • After compression 8.6 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 11.1 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 57.2 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 955 B

  • Original 2.3 MB
  • After minification 2.3 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. Buluoerlaser images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 34.5 kB

  • Original 258.3 kB
  • After minification 258.3 kB
  • After compression 223.9 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 34.5 kB or 13% of the original size.

CSS Optimization

-31%

Potential reduce by 9.5 kB

  • Original 30.3 kB
  • After minification 30.3 kB
  • After compression 20.8 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. Buluoerlaser.com needs all CSS files to be minified and compressed as it can save up to 9.5 kB or 31% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (40%)

Requests Now

52

After Optimization

31

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Buluoerlaser. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

buluoerlaser.com

buluoerlaser.com

374 ms

style.css

style.css

629 ms

public.css

public.css

866 ms

2f665a35.png

2f665a35.png

924 ms

d6fd38411.jpg

d6fd38411.jpg

925 ms

615b6fa6.jpg

615b6fa6.jpg

1294 ms

d270abd31.jpg

d270abd31.jpg

1085 ms

31-400x2531-400x400.png

31-400x2531-400x400.png

959 ms

3-400x2251-400x400.png

3-400x2251-400x400.png

1123 ms

DSC01558-400x400.jpg

DSC01558-400x400.jpg

1021 ms

1-400x3141-400x400.jpg

1-400x3141-400x400.jpg

1177 ms

6ad4145f-400x400.jpg

6ad4145f-400x400.jpg

1055 ms

231-400x400.png

231-400x400.png

1494 ms

484fe62b.jpg

484fe62b.jpg

1576 ms

0ead63d7.jpg

0ead63d7.jpg

1360 ms

02b7b4da1.png

02b7b4da1.png

1335 ms

dca244461.png

dca244461.png

1684 ms

bd345f871.png

bd345f871.png

1655 ms

da9ac6251.png

da9ac6251.png

1583 ms

82c93759.png

82c93759.png

1542 ms

9fe4f47e.png

9fe4f47e.png

2276 ms

6c1e1c05.png

6c1e1c05.png

1686 ms

c2287f4c.png

c2287f4c.png

1886 ms

7a2bd939.png

7a2bd939.png

1909 ms

generate.js

generate.js

674 ms

jquery.min.js

jquery.min.js

2135 ms

common.js

common.js

1756 ms

public.js

public.js

1772 ms

7189078c.png

7189078c.png

1824 ms

a3f91cf3.png

a3f91cf3.png

1880 ms

03c03d95.png

03c03d95.png

1910 ms

d9d7ed3e.png

d9d7ed3e.png

2016 ms

title_pic.png

title_pic.png

1960 ms

generate.js

generate.js

891 ms

all-m.gif

all-m.gif

1758 ms

search_btn.png

search_btn.png

1563 ms

index_bg.jpg

index_bg.jpg

9041 ms

contact_ico.png

contact_ico.png

1390 ms

icons01.png

icons01.png

1698 ms

close.png

close.png

1777 ms

show_btn.png

show_btn.png

2347 ms

Arial-Narrow.woff

Arial-Narrow.woff

1888 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

8887 ms

Impact.woff

Impact.woff

1928 ms

Bebas.woff

Bebas.woff

1879 ms

mautic-form.js

mautic-form.js

220 ms

mtc.js

mtc.js

441 ms

default

default

299 ms

statistic.php

statistic.php

1618 ms

mautic-form.js

mautic-form.js

450 ms

twk-arr-find-polyfill.js

twk-arr-find-polyfill.js

52 ms

twk-object-values-polyfill.js

twk-object-values-polyfill.js

63 ms

twk-event-polyfill.js

twk-event-polyfill.js

64 ms

twk-entries-polyfill.js

twk-entries-polyfill.js

62 ms

twk-iterator-polyfill.js

twk-iterator-polyfill.js

60 ms

twk-promise-polyfill.js

twk-promise-polyfill.js

241 ms

twk-main.js

twk-main.js

61 ms

twk-vendor.js

twk-vendor.js

151 ms

twk-chunk-vendors.js

twk-chunk-vendors.js

72 ms

twk-chunk-common.js

twk-chunk-common.js

195 ms

twk-runtime.js

twk-runtime.js

111 ms

twk-app.js

twk-app.js

112 ms

Accessibility Review

buluoerlaser.com accessibility score

77

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

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

buluoerlaser.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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

buluoerlaser.com SEO score

75

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

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Buluoerlaser.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 Buluoerlaser.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

buluoerlaser.com

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