Tools & Wizards About Us
java2blog.com screenshot

Report Summary

  • 68

    Performance

    Renders faster than
    80% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

java2blog.com

Java2Blog - A blog on Java, Python and C++ programming languages

Page Load Speed

1.5 sec in total

First Response

43 ms

Resources Loaded

504 ms

Page Rendered

977 ms

java2blog.com screenshot

About Website

Welcome to java2blog.com homepage info - get ready to check Java2 Blog best content for India right away, or after learning these important things about java2blog.com

A blog on core java,data structures,algorithms and also on various frameworks like struts 2,spring,spring MVC,webservices, java design patterns

Visit java2blog.com

Key Findings

We analyzed Java2blog.com page load time and found that the first response time was 43 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

java2blog.com performance score

68

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

54/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

38/100

25%

SI (Speed Index)

Value3.1 s

93/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.285

42/100

15%

TTI (Time to Interactive)

Value4.8 s

79/100

10%

Network Requests Diagram

java2blog.com

43 ms

java2blog.com

125 ms

icon

37 ms

screen.min.css

23 ms

style.css

25 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 86% of them (43 requests) were addressed to the original Java2blog.com, 8% (4 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (234 ms) belongs to the original domain Java2blog.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 165.8 kB (34%)

Content Size

491.3 kB

After Optimization

325.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Java2blog.com main page is 491.3 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. 60% of websites need less resources to load. HTML takes 208.0 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 150.2 kB

  • Original 208.0 kB
  • After minification 200.1 kB
  • After compression 57.8 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. 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 150.2 kB or 72% of the original size.

Image Optimization

-9%

Potential reduce by 12.7 kB

  • Original 141.8 kB
  • After minification 129.2 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. Java2 Blog images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 165 B

  • Original 112.1 kB
  • After minification 112.1 kB
  • After compression 111.9 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

-9%

Potential reduce by 2.8 kB

  • Original 29.4 kB
  • After minification 29.4 kB
  • After compression 26.7 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. Java2blog.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 18 (42%)

Requests Now

43

After Optimization

25

  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Java2 Blog. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

java2blog.com

java2blog.com

43 ms

java2blog.com

java2blog.com

125 ms

icon

icon

37 ms

screen.min.css

screen.min.css

23 ms

style.css

style.css

25 ms

DOMPurify.min.js

DOMPurify.min.js

20 ms

frontend-gtag.min.js

frontend-gtag.min.js

94 ms

jquery.min.js

jquery.min.js

20 ms

jquery-migrate.min.js

jquery-migrate.min.js

19 ms

svgs-inline-min.js

svgs-inline-min.js

30 ms

wp-night-mode-public.js

wp-night-mode-public.js

31 ms

custom.js

custom.js

93 ms

mpp-frontend.js

mpp-frontend.js

93 ms

cv.js

cv.js

94 ms

cvpro.min.js

cvpro.min.js

98 ms

public.js

public.js

121 ms

front.min.js

front.min.js

122 ms

helpful.js

helpful.js

123 ms

navigation.js

navigation.js

123 ms

skip-link-focus-fix.js

skip-link-focus-fix.js

123 ms

vcd15cbe7772f49c399c6a5babf22c1241717689176015

vcd15cbe7772f49c399c6a5babf22c1241717689176015

121 ms

search-white.svg

search-white.svg

49 ms

cover-img.svg

cover-img.svg

48 ms

module-pattern-1.svg

module-pattern-1.svg

51 ms

module-pattern-dark.svg

module-pattern-dark.svg

42 ms

module-img1.svg

module-img1.svg

43 ms

module-img2.svg

module-img2.svg

71 ms

module-img3.svg

module-img3.svg

65 ms

module-img4.svg

module-img4.svg

87 ms

module-img5.svg

module-img5.svg

90 ms

module-img6.svg

module-img6.svg

83 ms

default_featured_image.png

default_featured_image.png

100 ms

right-arrow.svg

right-arrow.svg

100 ms

newsletter-img.svg

newsletter-img.svg

102 ms

logo-white.svg

logo-white.svg

234 ms

footer-img.svg

footer-img.svg

147 ms

fb-white.svg

fb-white.svg

162 ms

twitt-white.svg

twitt-white.svg

170 ms

linkdin-white.svg

linkdin-white.svg

179 ms

flUhRq6tzZclQEJ-Vdg-IuiaDsNa.woff

flUhRq6tzZclQEJ-Vdg-IuiaDsNa.woff

93 ms

css2

css2

68 ms

rP2tp2ywxg089UriI5-g4vlH9VoD8CmcqZG40F9JadbnoEwAopxhTQ.woff

rP2tp2ywxg089UriI5-g4vlH9VoD8CmcqZG40F9JadbnoEwAopxhTQ.woff

10 ms

rP2tp2ywxg089UriI5-g4vlH9VoD8CmcqZG40F9JadbnoEwAkJxhTQ.woff

rP2tp2ywxg089UriI5-g4vlH9VoD8CmcqZG40F9JadbnoEwAkJxhTQ.woff

15 ms

rP2tp2ywxg089UriI5-g4vlH9VoD8CmcqZG40F9JadbnoEwARZthTQ.woff

rP2tp2ywxg089UriI5-g4vlH9VoD8CmcqZG40F9JadbnoEwARZthTQ.woff

21 ms

cropped-Logo-White-Resized-to-40px.png

cropped-Logo-White-Resized-to-40px.png

94 ms

powershell-get-fully-qualified-domain-name-500x430.jpg

powershell-get-fully-qualified-domain-name-500x430.jpg

70 ms

powershell-get-proxy-settings-500x430.jpg

powershell-get-proxy-settings-500x430.jpg

12 ms

powershell-get-password-policy-for-user-in-active-directory-500x430.jpg

powershell-get-password-policy-for-user-in-active-directory-500x430.jpg

12 ms

powershell-get-memory-usage-percentage-500x430.jpg

powershell-get-memory-usage-percentage-500x430.jpg

10 ms

powershell-loop-through-json-file-500x430.jpg

powershell-loop-through-json-file-500x430.jpg

12 ms

Accessibility Review

java2blog.com accessibility score

80

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

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

java2blog.com best practices score

58

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

Browser errors were logged to the console

SEO Factors

java2blog.com SEO score

79

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

High

Image elements do not have [alt] attributes

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 Java2blog.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 Java2blog.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

java2blog.com

Open Graph data is detected on the main page of Java2 Blog. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: