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sourcecodester.com screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    65% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

sourcecodester.com

Free Source Code Projects and Tutorials - sourcecodester.com

Page Load Speed

4.1 sec in total

First Response

55 ms

Resources Loaded

3.8 sec

Page Rendered

302 ms

sourcecodester.com screenshot

About Website

Visit sourcecodester.com now to see the best up-to-date Source Code Ster content for India and also check out these interesting facts you probably never knew about sourcecodester.com

Free Source Code Projects and Tutorials - Python, PHP, Visual Basic, C#, Java, JavaScript, C/C++, HTML/CSS, SQL

Visit sourcecodester.com

Key Findings

We analyzed Sourcecodester.com page load time and found that the first response time was 55 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

sourcecodester.com performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

50/100

10%

LCP (Largest Contentful Paint)

Value5.4 s

21/100

25%

SI (Speed Index)

Value3.8 s

85/100

10%

TBT (Total Blocking Time)

Value410 ms

67/100

30%

CLS (Cumulative Layout Shift)

Value0.321

36/100

15%

TTI (Time to Interactive)

Value9.4 s

30/100

10%

Network Requests Diagram

sourcecodester.com

55 ms

www.sourcecodester.com

315 ms

gppstub.js

74 ms

boise.js

26 ms

abilene.js

64 ms

Our browser made a total of 90 requests to load all elements on the main page. We found that 39% of them (35 requests) were addressed to the original Sourcecodester.com, 6% (5 requests) were made to Google.com and 4% (4 requests) were made to S3.buysellads.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Pippio.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 132.9 kB (24%)

Content Size

556.2 kB

After Optimization

423.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sourcecodester.com main page is 556.2 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. 50% of websites need less resources to load. Javascripts take 332.8 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 87.6 kB

  • Original 115.0 kB
  • After minification 106.2 kB
  • After compression 27.4 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 87.6 kB or 76% of the original size.

Image Optimization

-10%

Potential reduce by 5.9 kB

  • Original 58.4 kB
  • After minification 52.5 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. Source Code Ster images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 3.4 kB

  • Original 332.8 kB
  • After minification 332.8 kB
  • After compression 329.4 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

-72%

Potential reduce by 36.0 kB

  • Original 50.0 kB
  • After minification 37.5 kB
  • After compression 14.0 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. Sourcecodester.com needs all CSS files to be minified and compressed as it can save up to 36.0 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 56 (71%)

Requests Now

79

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Source Code Ster. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 39 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sourcecodester.com

sourcecodester.com

55 ms

www.sourcecodester.com

www.sourcecodester.com

315 ms

gppstub.js

gppstub.js

74 ms

boise.js

boise.js

26 ms

abilene.js

abilene.js

64 ms

et.js

et.js

52 ms

js

js

233 ms

bsa.js

bsa.js

82 ms

css_lxtyfPcR0IbEeXxmBP_1ScS79y_GK2X4vPcFkN_jOns.css

css_lxtyfPcR0IbEeXxmBP_1ScS79y_GK2X4vPcFkN_jOns.css

46 ms

css_zscw9qBLST6q19DUVI21IbZWD5CW78fcTRZbik49dS8.css

css_zscw9qBLST6q19DUVI21IbZWD5CW78fcTRZbik49dS8.css

46 ms

css_HTyCcvNTHieGxUl7eXTx3eS7g0KCOC6q82ikNBGb_PA.css

css_HTyCcvNTHieGxUl7eXTx3eS7g0KCOC6q82ikNBGb_PA.css

51 ms

bootstrap.min.css

bootstrap.min.css

73 ms

css_jWS3sR1i06CJIzY5b7hr5_MLrd2-VQySSgMb2LO-SLE.css

css_jWS3sR1i06CJIzY5b7hr5_MLrd2-VQySSgMb2LO-SLE.css

60 ms

messages.css

messages.css

65 ms

css_sBErBCHhppXzDUTn_HDqbrr9MboxQBIcrFpN9J-qd4I.css

css_sBErBCHhppXzDUTn_HDqbrr9MboxQBIcrFpN9J-qd4I.css

64 ms

css

css

84 ms

css_WDqDtqbn4jrMh8JUc1783dnuXhv2xV9Ytm1vIGj26WA.css

css_WDqDtqbn4jrMh8JUc1783dnuXhv2xV9Ytm1vIGj26WA.css

63 ms

ccpaplus.js

ccpaplus.js

81 ms

cse.js

cse.js

226 ms

d.js

d.js

80 ms

js_WgQrwqZKI2TkJaGHEIK5xIMTcQLs_J9TbGYkvMNDyMo.js

js_WgQrwqZKI2TkJaGHEIK5xIMTcQLs_J9TbGYkvMNDyMo.js

68 ms

f479fb1064.js

f479fb1064.js

79 ms

js_CiVjt_weh1MpqXJq0ucYxRy7NruGSZ1uUJpLeJ7hq8g.js

js_CiVjt_weh1MpqXJq0ucYxRy7NruGSZ1uUJpLeJ7hq8g.js

75 ms

bootstrap.min.js

bootstrap.min.js

82 ms

v.js

v.js

75 ms

mulvane.js

mulvane.js

24 ms

wichita.js

wichita.js

21 ms

raleigh.js

raleigh.js

25 ms

vista.js

vista.js

23 ms

olathe.js

olathe.js

144 ms

ptag.js

ptag.js

249 ms

hdfpfial.js

hdfpfial.js

276 ms

trendcounter.js

trendcounter.js

163 ms

f479fb1064.css

f479fb1064.css

81 ms

ezoic.png

ezoic.png

165 ms

logo.png

logo.png

59 ms

cyber-security.jpg

cyber-security.jpg

113 ms

kcl1.png

kcl1.png

113 ms

pim1.png

pim1.png

59 ms

digital-clock.png

digital-clock.png

112 ms

1xbet-01.png

1xbet-01.png

59 ms

ssf1_0.png

ssf1_0.png

113 ms

pptg2_0.png

pptg2_0.png

112 ms

nac.png

nac.png

112 ms

event-calendar-app-using-htmlcss-in-vanillajs.png

event-calendar-app-using-htmlcss-in-vanillajs.png

163 ms

loan-calculator-app-using-htmlcss-in-vanillajs.png

loan-calculator-app-using-htmlcss-in-vanillajs.png

164 ms

feed.svg

feed.svg

165 ms

s_363b20df2cca725c3e2707a18e83b07f.js

s_363b20df2cca725c3e2707a18e83b07f.js

55 ms

305 ms

font

font

121 ms

cse_element__en.js

cse_element__en.js

105 ms

default+en.css

default+en.css

135 ms

default.css

default.css

141 ms

font-awesome-css.min.css

font-awesome-css.min.css

66 ms

pro.js

pro.js

19 ms

219 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

39 ms

vitals.js

vitals.js

36 ms

drake.js

drake.js

75 ms

chanute.js

chanute.js

36 ms

jellyfish.js

jellyfish.js

73 ms

89 ms

async-ads.js

async-ads.js

69 ms

branding.png

branding.png

30 ms

clear.png

clear.png

39 ms

tc.js

tc.js

38 ms

186 ms

tag.min.js

tag.min.js

20 ms

199 ms

0554f05447cb12501694593a2fb1e34d-1547643388.png

0554f05447cb12501694593a2fb1e34d-1547643388.png

6 ms

p

p

99 ms

v2

v2

86 ms

lt.min.js

lt.min.js

14 ms

144 ms

dpx

dpx

100 ms

hbpix

hbpix

144 ms

lotame-sync.html

lotame-sync.html

100 ms

spacer.gif

spacer.gif

25 ms

sync.min.js

sync.min.js

11 ms

map

map

94 ms

405716.gif

405716.gif

48 ms

27519

27519

114 ms

2000989993873371823

2000989993873371823

3 ms

generic

generic

18 ms

mapuid

mapuid

18 ms

generic

generic

10 ms

generic

generic

4 ms

v2

v2

3 ms

pixel

pixel

122 ms

sync

sync

1532 ms

Accessibility Review

sourcecodester.com accessibility score

86

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

sourcecodester.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

sourcecodester.com SEO score

83

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

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 Sourcecodester.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 Sourcecodester.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

sourcecodester.com

Open Graph description is not detected on the main page of Source Code Ster. 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: