Tools & Wizards About Us
h1bgrader.com screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    48% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 60% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

h1bgrader.com

H1B Database 2023 - Sponsors, Salaries, Approvals, Grades!

Page Load Speed

1.9 sec in total

First Response

401 ms

Resources Loaded

1.3 sec

Page Rendered

231 ms

h1bgrader.com screenshot

About Website

Click here to check amazing H1B Grader content for United States. Otherwise, check out these important facts you probably never knew about h1bgrader.com

Search, Analyze H1B Sponsoring companies, salaries, approvals from millions of records from Official disclosure data by US Dept. of Labor, USCIS. 10 years Data

Visit h1bgrader.com

Key Findings

We analyzed H1bgrader.com page load time and found that the first response time was 401 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

h1bgrader.com performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

73/100

10%

LCP (Largest Contentful Paint)

Value5.4 s

21/100

25%

SI (Speed Index)

Value18.1 s

0/100

10%

TBT (Total Blocking Time)

Value3,760 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value33.4 s

0/100

10%

Network Requests Diagram

h1bgrader.com

401 ms

gtm.js

92 ms

bootstrap.min.css

65 ms

dataTables.bootstrap4.min.css

74 ms

fixedHeader.bootstrap4.min.css

83 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 19% of them (10 requests) were addressed to the original H1bgrader.com, 19% (10 requests) were made to Cdn.datatables.net and 11% (6 requests) were made to Storage.googleapis.com. The less responsive or slowest element that took the longest time to load (695 ms) belongs to the original domain H1bgrader.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 119.0 kB (11%)

Content Size

1.1 MB

After Optimization

931.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of H1bgrader.com main page is 1.1 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 70% of websites need less resources to load. Javascripts take 966.2 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 34.5 kB

  • Original 47.8 kB
  • After minification 45.9 kB
  • After compression 13.4 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 34.5 kB or 72% of the original size.

Image Optimization

-23%

Potential reduce by 1.4 kB

  • Original 6.2 kB
  • After minification 4.7 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. Obviously, H1B Grader needs image optimization as it can save up to 1.4 kB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-6%

Potential reduce by 61.2 kB

  • Original 966.2 kB
  • After minification 966.2 kB
  • After compression 905.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-71%

Potential reduce by 21.9 kB

  • Original 30.7 kB
  • After minification 9.1 kB
  • After compression 8.7 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. H1bgrader.com needs all CSS files to be minified and compressed as it can save up to 21.9 kB or 71% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (71%)

Requests Now

45

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of H1B Grader. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

h1bgrader.com

h1bgrader.com

401 ms

gtm.js

gtm.js

92 ms

bootstrap.min.css

bootstrap.min.css

65 ms

dataTables.bootstrap4.min.css

dataTables.bootstrap4.min.css

74 ms

fixedHeader.bootstrap4.min.css

fixedHeader.bootstrap4.min.css

83 ms

responsive.bootstrap4.min.css

responsive.bootstrap4.min.css

90 ms

buttons.dataTables.min.css

buttons.dataTables.min.css

119 ms

all.min.css

all.min.css

57 ms

css

css

73 ms

styles.min.baaf278.css

styles.min.baaf278.css

71 ms

sib-styles.css

sib-styles.css

84 ms

jquery.min.js

jquery.min.js

61 ms

bootstrap.min.js

bootstrap.min.js

59 ms

jquery.dataTables.min.js

jquery.dataTables.min.js

116 ms

dataTables.bootstrap4.min.js

dataTables.bootstrap4.min.js

171 ms

dataTables.fixedHeader.min.js

dataTables.fixedHeader.min.js

114 ms

dataTables.responsive.min.js

dataTables.responsive.min.js

115 ms

responsive.bootstrap4.min.js

responsive.bootstrap4.min.js

173 ms

dataTables.buttons.min.js

dataTables.buttons.min.js

173 ms

all.min.js

all.min.js

695 ms

common_utilities.min.d2d60612.js

common_utilities.min.d2d60612.js

71 ms

typeahead.bundle.min.cd9d69066e.js

typeahead.bundle.min.cd9d69066e.js

77 ms

autocomplete.min.cd2d452e.js

autocomplete.min.cd2d452e.js

77 ms

datatable.min.1bf0f132.js

datatable.min.1bf0f132.js

77 ms

main.js

main.js

169 ms

ads.min.js

ads.min.js

171 ms

iNEddTyWiMfLSwFD6qGq.png

iNEddTyWiMfLSwFD6qGq.png

162 ms

h1bgrader_logo_white.svg

h1bgrader_logo_white.svg

358 ms

green-logo-small.svg

green-logo-small.svg

512 ms

js

js

74 ms

mixpanel-2-latest.min.js

mixpanel-2-latest.min.js

180 ms

analytics.js

analytics.js

50 ms

7Aulp_0qiz-aVz7u3PJLcUMYOFnOkEk30e4.woff

7Aulp_0qiz-aVz7u3PJLcUMYOFnOkEk30e4.woff

188 ms

25c678feafdc175a70922a116c9be3e7.woff

25c678feafdc175a70922a116c9be3e7.woff

160 ms

71501f0d8d5aa95960f6475d5487d4c2.woff

71501f0d8d5aa95960f6475d5487d4c2.woff

217 ms

ece3a1d82f18b60bcce0211725c476aa.woff

ece3a1d82f18b60bcce0211725c476aa.woff

298 ms

fa-solid-900.woff

fa-solid-900.woff

343 ms

fa-regular-400.woff

fa-regular-400.woff

298 ms

load-cookie.html

load-cookie.html

196 ms

rid

rid

185 ms

marmalade

marmalade

312 ms

apstag.js

apstag.js

243 ms

gpt.js

gpt.js

264 ms

prebid.min.js

prebid.min.js

192 ms

649b62a3bcaea5439c0725f8

649b62a3bcaea5439c0725f8

264 ms

adthrive.min.js

adthrive.min.js

225 ms

collect

collect

153 ms

collect

collect

148 ms

cookie_sync

cookie_sync

262 ms

pubads_impl.js

pubads_impl.js

23 ms

ga-audiences

ga-audiences

121 ms

fa-solid-900.ttf

fa-solid-900.ttf

147 ms

fa-regular-400.ttf

fa-regular-400.ttf

193 ms

main.js

main.js

10 ms

Accessibility Review

h1bgrader.com accessibility score

85

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[role]s are not contained by their required parent element

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.

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

h1bgrader.com best practices score

75

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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

h1bgrader.com SEO score

99

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise H1bgrader.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 H1bgrader.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

h1bgrader.com

Open Graph data is detected on the main page of H1B Grader. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: