Tools & Wizards About Us
pro-vials.com screenshot

Report Summary

  • 93

    Performance

    Renders faster than
    92% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

pro-vials.com

Quality Pop Top Vials & Child Resistant Vials Manufacturer

Page Load Speed

837 ms in total

First Response

98 ms

Resources Loaded

612 ms

Page Rendered

127 ms

pro-vials.com screenshot

About Website

Visit pro-vials.com now to see the best up-to-date Pro Vials content and also check out these interesting facts you probably never knew about pro-vials.com

Beijing Silk Road Enterprise Management Services Co.,LTD is best Pop Top Vials, Child Resistant Vials and Reversible Cap Vials supplier, we has good quality products & service from China.

Visit pro-vials.com

Key Findings

We analyzed Pro-vials.com page load time and found that the first response time was 98 ms and then it took 739 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

pro-vials.com performance score

93

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

87/100

10%

LCP (Largest Contentful Paint)

Value2.1 s

96/100

25%

SI (Speed Index)

Value2.4 s

98/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.161

72/100

15%

TTI (Time to Interactive)

Value2.1 s

99/100

10%

Network Requests Diagram

pro-vials.com

98 ms

www.pro-vials.com

212 ms

www.pro-vials.com

37 ms

www.pro-vials.com

106 ms

js

63 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that 93% of them (14 requests) were addressed to the original Pro-vials.com, 7% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (212 ms) belongs to the original domain Pro-vials.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 104.4 kB (38%)

Content Size

272.1 kB

After Optimization

167.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pro-vials.com main page is 272.1 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. Images take 123.2 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 60.2 kB

  • Original 72.4 kB
  • After minification 61.7 kB
  • After compression 12.2 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 10.7 kB, which is 15% 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 60.2 kB or 83% of the original size.

Image Optimization

-28%

Potential reduce by 34.9 kB

  • Original 123.2 kB
  • After minification 88.3 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, Pro Vials needs image optimization as it can save up to 34.9 kB or 28% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-11%

Potential reduce by 6.4 kB

  • Original 60.5 kB
  • After minification 60.5 kB
  • After compression 54.1 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 6.4 kB or 11% of the original size.

CSS Optimization

-18%

Potential reduce by 2.9 kB

  • Original 16.0 kB
  • After minification 16.0 kB
  • After compression 13.1 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. Pro-vials.com needs all CSS files to be minified and compressed as it can save up to 2.9 kB or 18% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

13

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pro Vials. According to our analytics all requests are already optimized.

Network Requests Diagram

pro-vials.com

pro-vials.com

98 ms

www.pro-vials.com

www.pro-vials.com

212 ms

www.pro-vials.com

www.pro-vials.com

37 ms

www.pro-vials.com

www.pro-vials.com

106 ms

js

js

63 ms

stats.js

stats.js

34 ms

logo.gif

logo.gif

41 ms

floatimage_8.gif

floatimage_8.gif

67 ms

blue_mod.png

blue_mod.png

111 ms

css-sprite.png

css-sprite.png

163 ms

load_icon.gif

load_icon.gif

99 ms

cd21582201-beijing_silk_road_enterprise_management_services_co_ltd.jpg

cd21582201-beijing_silk_road_enterprise_management_services_co_ltd.jpg

102 ms

cd19438760-beijing_silk_road_enterprise_management_services_co_ltd.jpg

cd19438760-beijing_silk_road_enterprise_management_services_co_ltd.jpg

135 ms

cd19438723-beijing_silk_road_enterprise_management_services_co_ltd.jpg

cd19438723-beijing_silk_road_enterprise_management_services_co_ltd.jpg

136 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

36 ms

Accessibility Review

pro-vials.com accessibility score

97

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.

Best Practices

pro-vials.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

pro-vials.com SEO score

98

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

High

Tap targets are not sized appropriately

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 Pro-vials.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 Pro-vials.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

pro-vials.com

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