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saurabhjha.in screenshot

Report Summary

  • 81

    Performance

    Renders faster than
    87% of other websites

  • 60

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 50

    SEO

    Google-friendlier than
    18% of websites

saurabhjha.in

Page Load Speed

1.3 sec in total

First Response

113 ms

Resources Loaded

625 ms

Page Rendered

529 ms

saurabhjha.in screenshot

About Website

Welcome to saurabhjha.in homepage info - get ready to check Saurabhjha best content right away, or after learning these important things about saurabhjha.in

Saurabh Jha, Graduate student at UIUC - Urbana Champaign and member of DEPEND Group @CSL, previously studied at Vellore Institute of Technology (VIT)University - India and Nanyang Technological Univer...

Visit saurabhjha.in

Key Findings

We analyzed Saurabhjha.in page load time and found that the first response time was 113 ms and then it took 1.2 sec 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

saurabhjha.in performance score

81

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

48/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

50/100

25%

SI (Speed Index)

Value3.0 s

93/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value3.0 s

95/100

10%

Network Requests Diagram

saurabhjha.in

113 ms

~sjha8

70 ms

65 ms

transition.css

89 ms

reset.css

89 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Saurabhjha.in, 64% (18 requests) were made to Web.engr.illinois.edu and 18% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (211 ms) relates to the external source Web.engr.illinois.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 179.5 kB (34%)

Content Size

524.8 kB

After Optimization

345.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Saurabhjha.in main page is 524.8 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. 40% of websites need less resources to load. Images take 276.7 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 23.5 kB

  • Original 30.3 kB
  • After minification 22.9 kB
  • After compression 6.8 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 7.4 kB, which is 24% 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 23.5 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 276.7 kB
  • After minification 276.7 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. Saurabhjha images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 104.6 kB

  • Original 157.1 kB
  • After minification 139.6 kB
  • After compression 52.5 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 104.6 kB or 67% of the original size.

CSS Optimization

-85%

Potential reduce by 51.4 kB

  • Original 60.6 kB
  • After minification 46.9 kB
  • After compression 9.3 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. Saurabhjha.in needs all CSS files to be minified and compressed as it can save up to 51.4 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (75%)

Requests Now

20

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Saurabhjha. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

saurabhjha.in

saurabhjha.in

113 ms

~sjha8

~sjha8

70 ms

65 ms

transition.css

transition.css

89 ms

reset.css

reset.css

89 ms

text.css

text.css

91 ms

960.css

960.css

94 ms

style.css

style.css

90 ms

jquery-ui-1.8.7.custom.css

jquery-ui-1.8.7.custom.css

134 ms

css

css

23 ms

css

css

34 ms

jquery-1.3.1.min.js

jquery-1.3.1.min.js

187 ms

jquery-ui-1.8.11.custom.min.js

jquery-ui-1.8.11.custom.min.js

164 ms

jquery.scrollTo-1.4.2-min.js

jquery.scrollTo-1.4.2-min.js

145 ms

plugins.js

plugins.js

145 ms

jquery.form.js

jquery.form.js

162 ms

jquery.nav.js

jquery.nav.js

155 ms

jquery.qtip-1.0.0-rc3.min.js

jquery.qtip-1.0.0-rc3.min.js

211 ms

counter.js

counter.js

12 ms

portrait.jpg

portrait.jpg

88 ms

icons-sprite-red.png

icons-sprite-red.png

126 ms

t.php

t.php

144 ms

We_iSDqttE3etzfdfhuPRX4NhRhUVU1NOvrEWRXSCoI.ttf

We_iSDqttE3etzfdfhuPRX4NhRhUVU1NOvrEWRXSCoI.ttf

7 ms

We_iSDqttE3etzfdfhuPRQqTbvZhoFeVhlHCS0LaBIg.ttf

We_iSDqttE3etzfdfhuPRQqTbvZhoFeVhlHCS0LaBIg.ttf

10 ms

YDAoLskQQ5MOAgvHUQCcLbvy90DtE_Pg_qiF9bHvTzw.ttf

YDAoLskQQ5MOAgvHUQCcLbvy90DtE_Pg_qiF9bHvTzw.ttf

26 ms

We_iSDqttE3etzfdfhuPRUgbSk09ekaEjkXjfj0Ujx8.ttf

We_iSDqttE3etzfdfhuPRUgbSk09ekaEjkXjfj0Ujx8.ttf

26 ms

l5lwlGTN3pEY5Bf-rQEuILmKcuvUA98TddnVPjOJl_w.ttf

l5lwlGTN3pEY5Bf-rQEuILmKcuvUA98TddnVPjOJl_w.ttf

26 ms

print.css

print.css

27 ms

Accessibility Review

saurabhjha.in accessibility score

60

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

saurabhjha.in 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

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

saurabhjha.in SEO score

50

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Saurabhjha.in 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), while the claimed language is English. Our system also found out that Saurabhjha.in 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

saurabhjha.in

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