Tools & Wizards About Us
pbtc.mdsol.com screenshot

Report Summary

  • 93

    Performance

    Renders faster than
    92% of other websites

  • 52

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

pbtc.mdsol.com

Medidata Classic Rave

Page Load Speed

4.2 sec in total

First Response

198 ms

Resources Loaded

3.9 sec

Page Rendered

108 ms

pbtc.mdsol.com screenshot

About Website

Click here to check amazing Pbtc Mdsol content for China. Otherwise, check out these important facts you probably never knew about pbtc.mdsol.com

Visit pbtc.mdsol.com

Key Findings

We analyzed Pbtc.mdsol.com page load time and found that the first response time was 198 ms and then it took 4 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

pbtc.mdsol.com performance score

93

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

92/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

75/100

25%

SI (Speed Index)

Value1.9 s

100/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.3 s

99/100

10%

Network Requests Diagram

pbtc.mdsol.com

198 ms

Login.aspx

125 ms

HeaderMessageControl.css

74 ms

jquery-latest.pack.js

267 ms

MasterJS.js

97 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that 94% of them (17 requests) were addressed to the original Pbtc.mdsol.com, 6% (1 request) were made to Js-agent.newrelic.com. The less responsive or slowest element that took the longest time to load (267 ms) belongs to the original domain Pbtc.mdsol.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 75.4 kB (58%)

Content Size

130.7 kB

After Optimization

55.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pbtc.mdsol.com main page is 130.7 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Javascripts take 102.8 kB which makes up the majority of the site volume.

HTML Optimization

-64%

Potential reduce by 11.6 kB

  • Original 18.3 kB
  • After minification 17.1 kB
  • After compression 6.6 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. 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 11.6 kB or 64% of the original size.

Image Optimization

-11%

Potential reduce by 1.0 kB

  • Original 9.0 kB
  • After minification 8.0 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, Pbtc Mdsol needs image optimization as it can save up to 1.0 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-61%

Potential reduce by 62.4 kB

  • Original 102.8 kB
  • After minification 98.7 kB
  • After compression 40.4 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 62.4 kB or 61% of the original size.

CSS Optimization

-58%

Potential reduce by 323 B

  • Original 560 B
  • After minification 461 B
  • After compression 237 B

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. Pbtc.mdsol.com needs all CSS files to be minified and compressed as it can save up to 323 B or 58% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (56%)

Requests Now

16

After Optimization

7

  • Images
  • JavaScript
  • CSS

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

Network Requests Diagram

pbtc.mdsol.com

pbtc.mdsol.com

198 ms

Login.aspx

Login.aspx

125 ms

HeaderMessageControl.css

HeaderMessageControl.css

74 ms

jquery-latest.pack.js

jquery-latest.pack.js

267 ms

MasterJS.js

MasterJS.js

97 ms

t1_bg.gif

t1_bg.gif

120 ms

PBTC_Logo_225X45__1_.jpg

PBTC_Logo_225X45__1_.jpg

197 ms

tr_help.gif

tr_help.gif

119 ms

blank.gif

blank.gif

122 ms

l_s.gif

l_s.gif

216 ms

l_bl.gif

l_bl.gif

159 ms

l_s_b.gif

l_s_b.gif

160 ms

l_tl.gif

l_tl.gif

160 ms

l_b.gif

l_b.gif

197 ms

l_si.gif

l_si.gif

42 ms

l_bt.gif

l_bt.gif

42 ms

l_tt.gif

l_tt.gif

44 ms

nr-885.min.js

nr-885.min.js

41 ms

Accessibility Review

pbtc.mdsol.com accessibility score

52

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Form elements do not have associated labels

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

pbtc.mdsol.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

SEO Factors

pbtc.mdsol.com SEO score

58

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pbtc.mdsol.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Pbtc.mdsol.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

pbtc.mdsol.com

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