Tools & Wizards About Us
javalschool.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

javalschool.com

Page Load Speed

2.4 sec in total

First Response

44 ms

Resources Loaded

1.6 sec

Page Rendered

759 ms

javalschool.com screenshot

About Website

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

Learn core java tutorial,core java inerview questions,core java sample codes,core java interview programs,collections programs,Hiberate,Spring

Visit javalschool.com

Key Findings

We analyzed Javalschool.com page load time and found that the first response time was 44 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

javalschool.com performance score

0

Network Requests Diagram

javalschool.com

44 ms

www.javalschool.com

281 ms

webfont.js

45 ms

3375562265-css_bundle_v2.css

79 ms

authorization.css

125 ms

Our browser made a total of 82 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Javalschool.com, 15% (12 requests) were made to Alexgorbatchev.com and 15% (12 requests) were made to Agorbatchev.typepad.com. The less responsive or slowest element that took the longest time to load (347 ms) relates to the external source 1.bp.blogspot.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 168.4 kB (22%)

Content Size

753.7 kB

After Optimization

585.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Javalschool.com main page is 753.7 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. Images take 436.4 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 57.3 kB

  • Original 73.5 kB
  • After minification 71.1 kB
  • After compression 16.3 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 57.3 kB or 78% of the original size.

Image Optimization

-7%

Potential reduce by 30.5 kB

  • Original 436.4 kB
  • After minification 405.8 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. Javalschool images are well optimized though.

JavaScript Optimization

-32%

Potential reduce by 73.0 kB

  • Original 226.7 kB
  • After minification 210.5 kB
  • After compression 153.7 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 73.0 kB or 32% of the original size.

CSS Optimization

-44%

Potential reduce by 7.6 kB

  • Original 17.1 kB
  • After minification 15.3 kB
  • After compression 9.5 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. Javalschool.com needs all CSS files to be minified and compressed as it can save up to 7.6 kB or 44% of the original size.

Requests Breakdown

Number of requests can be reduced by 42 (63%)

Requests Now

67

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Javalschool. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

javalschool.com

javalschool.com

44 ms

www.javalschool.com

www.javalschool.com

281 ms

webfont.js

webfont.js

45 ms

3375562265-css_bundle_v2.css

3375562265-css_bundle_v2.css

79 ms

authorization.css

authorization.css

125 ms

shCore.css

shCore.css

147 ms

shThemeDefault.css

shThemeDefault.css

148 ms

shCore.js

shCore.js

166 ms

shBrushBash.js

shBrushBash.js

167 ms

shBrushCss.js

shBrushCss.js

168 ms

shBrushJava.js

shBrushJava.js

169 ms

shBrushJScript.js

shBrushJScript.js

218 ms

shBrushPerl.js

shBrushPerl.js

217 ms

shBrushPhp.js

shBrushPhp.js

246 ms

shBrushSql.js

shBrushSql.js

247 ms

shBrushVb.js

shBrushVb.js

248 ms

shBrushXml.js

shBrushXml.js

248 ms

adsbygoogle.js

adsbygoogle.js

50 ms

show_ads.js

show_ads.js

51 ms

3226477086-widgets.js

3226477086-widgets.js

82 ms

plusone.js

plusone.js

84 ms

css

css

43 ms

shCore.css

shCore.css

168 ms

shThemeDefault.css

shThemeDefault.css

90 ms

shCore.js

shCore.js

10 ms

shBrushBash.js

shBrushBash.js

5 ms

shBrushCss.js

shBrushCss.js

7 ms

shBrushJava.js

shBrushJava.js

5 ms

shBrushJScript.js

shBrushJScript.js

10 ms

shBrushPerl.js

shBrushPerl.js

5 ms

shBrushPhp.js

shBrushPhp.js

5 ms

shBrushSql.js

shBrushSql.js

5 ms

shBrushVb.js

shBrushVb.js

8 ms

shBrushXml.js

shBrushXml.js

6 ms

icon18_wrench_allbkg.png

icon18_wrench_allbkg.png

22 ms

bandicam%2B2016-01-30%2B22-44-14-021.jpg

bandicam%2B2016-01-30%2B22-44-14-021.jpg

329 ms

bandicam%2B2016-01-31%2B00-29-35-496.jpg

bandicam%2B2016-01-31%2B00-29-35-496.jpg

294 ms

bandicam%2B2016-01-31%2B01-05-35-979.jpg

bandicam%2B2016-01-31%2B01-05-35-979.jpg

55 ms

icon18_edit_allbkg.gif

icon18_edit_allbkg.gif

44 ms

bandicam%2B2016-01-31%2B01-05-09-240.jpg

bandicam%2B2016-01-31%2B01-05-09-240.jpg

347 ms

bandicam%2B2016-01-31%2B01-03-43-946.jpg

bandicam%2B2016-01-31%2B01-03-43-946.jpg

314 ms

sdk.js

sdk.js

231 ms

cJZKeOuBrn4kERxqtaUH3T8E0i7KZn-EPnyo3HZu7kw.woff

cJZKeOuBrn4kERxqtaUH3T8E0i7KZn-EPnyo3HZu7kw.woff

11 ms

ca-pub-9099671107231104.js

ca-pub-9099671107231104.js

39 ms

zrt_lookup.html

zrt_lookup.html

31 ms

show_ads_impl.js

show_ads_impl.js

93 ms

paging_dot.png

paging_dot.png

30 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

72 ms

ads

ads

282 ms

osd.js

osd.js

38 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

64 ms

ads

ads

257 ms

ads

ads

149 ms

168 ms

ads

ads

157 ms

xd_arbiter.php

xd_arbiter.php

139 ms

xd_arbiter.php

xd_arbiter.php

343 ms

ads

ads

202 ms

0_z1Bt97DI.jpg

0_z1Bt97DI.jpg

306 ms

a.gif

a.gif

99 ms

bcs0

bcs0

82 ms

creative_add_on.js

creative_add_on.js

235 ms

4810765578721114329

4810765578721114329

173 ms

abg.js

abg.js

95 ms

m_js_controller.js

m_js_controller.js

94 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

85 ms

creative_add_on.js

creative_add_on.js

202 ms

bcs0

bcs0

74 ms

0_yOXfyb1q.jpg

0_yOXfyb1q.jpg

274 ms

a.gif

a.gif

75 ms

6669154435013943914

6669154435013943914

138 ms

16184699104188957545

16184699104188957545

115 ms

s

s

75 ms

x_button_blue2.png

x_button_blue2.png

31 ms

fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js

fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js

10 ms

surly.js

surly.js

152 ms

dvtp_src.js

dvtp_src.js

120 ms

surly.js

surly.js

166 ms

ba.html

ba.html

110 ms

4.gif

4.gif

117 ms

dvtp_src_internal26.js

dvtp_src_internal26.js

15 ms

t2tv7.html

t2tv7.html

112 ms

SEO Factors

javalschool.com SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Javalschool.com 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) and no language is claimed in <html> or <meta> tags either. Our system also found out that Javalschool.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

javalschool.com

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