Tools & Wizards About Us
techscience.com screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

techscience.com

Tech Science Press - Publisher of Open Access Journals

Page Load Speed

5 sec in total

First Response

469 ms

Resources Loaded

3.8 sec

Page Rendered

688 ms

techscience.com screenshot

About Website

Visit techscience.com now to see the best up-to-date Tech Science content for India and also check out these interesting facts you probably never knew about techscience.com

Tech Science Press is a publisher of peer-reviewed, open access journals since its establishment in 1997

Visit techscience.com

Key Findings

We analyzed Techscience.com page load time and found that the first response time was 469 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

techscience.com performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value5.4 s

20/100

25%

SI (Speed Index)

Value8.8 s

16/100

10%

TBT (Total Blocking Time)

Value520 ms

56/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.1 s

26/100

10%

Network Requests Diagram

techscience.com

469 ms

techscience.com

865 ms

www.techscience.com

1144 ms

style.css

413 ms

animate.min.css

620 ms

Our browser made a total of 115 requests to load all elements on the main page. We found that 21% of them (24 requests) were addressed to the original Techscience.com, 76% (87 requests) were made to Cdn.techscience.cn and 2% (2 requests) were made to Seal.godaddy.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Cdn.techscience.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 285.8 kB (60%)

Content Size

473.4 kB

After Optimization

187.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Techscience.com main page is 473.4 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. 65% of websites need less resources to load. HTML takes 318.5 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 260.5 kB

  • Original 318.5 kB
  • After minification 236.1 kB
  • After compression 58.0 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 82.4 kB, which is 26% 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 260.5 kB or 82% of the original size.

Image Optimization

-74%

Potential reduce by 22.7 kB

  • Original 30.9 kB
  • After minification 8.2 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. Obviously, Tech Science needs image optimization as it can save up to 22.7 kB or 74% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 237 B

  • Original 100.2 kB
  • After minification 100.2 kB
  • After compression 99.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-10%

Potential reduce by 2.4 kB

  • Original 23.8 kB
  • After minification 23.8 kB
  • After compression 21.5 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. Techscience.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 12 (11%)

Requests Now

111

After Optimization

99

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 111 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tech Science. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

techscience.com

techscience.com

469 ms

techscience.com

techscience.com

865 ms

www.techscience.com

www.techscience.com

1144 ms

style.css

style.css

413 ms

animate.min.css

animate.min.css

620 ms

iconfont.css

iconfont.css

622 ms

bu.css

bu.css

639 ms

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1572 ms

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553 ms

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742 ms

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623 ms

getSeal

getSeal

381 ms

iconfont.js

iconfont.js

828 ms

jquery-1.12.4.min.js

jquery-1.12.4.min.js

620 ms

main.js

main.js

640 ms

wow.min.js

wow.min.js

665 ms

swiper.min.css

swiper.min.css

665 ms

js

js

63 ms

clipboard.min.js

clipboard.min.js

674 ms

sharer.min.js

sharer.min.js

19 ms

swiper.min.js

swiper.min.js

862 ms

swiper.animate.min.js

swiper.animate.min.js

862 ms

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1109 ms

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647 ms

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648 ms

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649 ms

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30 ms

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iconfont.ttf

720 ms

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9 ms

Accessibility Review

techscience.com accessibility score

100

Accessibility Issues

Best Practices

techscience.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

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

techscience.com SEO score

86

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

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

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 Techscience.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 Techscience.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

techscience.com

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