Tools & Wizards About Us
mantra2.com screenshot

Report Summary

  • 55

    Performance

    Renders faster than
    72% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

mantra2.com

球盟会国际官网登录（中国）股份有限公司

Page Load Speed

1.4 sec in total

First Response

465 ms

Resources Loaded

783 ms

Page Rendered

190 ms

mantra2.com screenshot

About Website

Click here to check amazing Mantra 2 content. Otherwise, check out these important facts you probably never knew about mantra2.com

球盟会国际官网登录（中国）股份有限公司【哈宝信誉推荐】创立于1993年，是骨干员工持股的混合所有制企业、国家级高新技术企业、深圳市重点软件企业。球盟会国际官网登录（中国）股份有限公司以电力系统、工业、建筑与市政、数据中心与电信运营商、交通基础设施、渠道与合作伙伴的需求为导向，借力第四次工业革命技术赋能电力二次技术，运用电工技术、微处理器技术、“云大物移智链”等技术，研发出丰富实用的硬件产品。球盟会...

Visit mantra2.com

Key Findings

We analyzed Mantra2.com page load time and found that the first response time was 465 ms and then it took 973 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

mantra2.com performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

35/100

25%

SI (Speed Index)

Value4.1 s

79/100

10%

TBT (Total Blocking Time)

Value510 ms

57/100

30%

CLS (Cumulative Layout Shift)

Value0.104

89/100

15%

TTI (Time to Interactive)

Value6.6 s

58/100

10%

Network Requests Diagram

mantra2.com

465 ms

px.js

65 ms

px.js

64 ms

caf.js

54 ms

newcafv2.js

6 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that 25% of them (3 requests) were addressed to the original Mantra2.com, 25% (3 requests) were made to B.rmgserving.com and 17% (2 requests) were made to D.rmgserving.com. The less responsive or slowest element that took the longest time to load (465 ms) belongs to the original domain Mantra2.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 36.3 kB (30%)

Content Size

122.6 kB

After Optimization

86.4 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Mantra2.com main page is 122.6 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 66.9 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 18.4 kB

  • Original 25.5 kB
  • After minification 25.2 kB
  • After compression 7.1 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 18.4 kB or 72% of the original size.

Image Optimization

-29%

Potential reduce by 8.9 kB

  • Original 30.2 kB
  • After minification 21.4 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. Obviously, Mantra 2 needs image optimization as it can save up to 8.9 kB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-14%

Potential reduce by 9.0 kB

  • Original 66.9 kB
  • After minification 62.0 kB
  • After compression 57.9 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 9.0 kB or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (27%)

Requests Now

11

After Optimization

8

  • AJAX
  • Images
  • JavaScript

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mantra 2. 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 JavaScripts and as a result speed up the page load time.

Network Requests Diagram

mantra2.com

mantra2.com

465 ms

px.js

px.js

65 ms

px.js

px.js

64 ms

caf.js

caf.js

54 ms

newcafv2.js

newcafv2.js

6 ms

body-bg.gif

body-bg.gif

30 ms

header-bg.jpg

header-bg.jpg

30 ms

caf.gif

caf.gif

27 ms

slave.html

slave.html

9 ms

domainpark.cgi

domainpark.cgi

183 ms

logo1.png

logo1.png

6 ms

arrows.jpg

arrows.jpg

6 ms

Accessibility Review

mantra2.com accessibility score

89

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.

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

mantra2.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

SEO Factors

mantra2.com SEO score

92

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

    N/A

  • Language Claimed

    N/A

  • Encoding

    >

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mantra2.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Mantra2.com main page’s claimed encoding is >. 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

mantra2.com

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