Tools & Wizards About Us
smpn1jatilawang.sch.id screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

smpn1jatilawang.sch.id

SMPN 1 Jatilawang

Page Load Speed

32.8 sec in total

First Response

7.1 sec

Resources Loaded

24.8 sec

Page Rendered

900 ms

smpn1jatilawang.sch.id screenshot

About Website

Welcome to smpn1jatilawang.sch.id homepage info - get ready to check SMPN 1 Jatilawang best content right away, or after learning these important things about smpn1jatilawang.sch.id

Website SMPN 1 Jatilawang

Visit smpn1jatilawang.sch.id

Key Findings

We analyzed Smpn1jatilawang.sch.id page load time and found that the first response time was 7.1 sec and then it took 25.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

smpn1jatilawang.sch.id performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.7 s

5/100

10%

LCP (Largest Contentful Paint)

Value10.1 s

0/100

25%

SI (Speed Index)

Value10.5 s

7/100

10%

TBT (Total Blocking Time)

Value170 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0.445

20/100

15%

TTI (Time to Interactive)

Value9.2 s

32/100

10%

Network Requests Diagram

smpn1jatilawang.sch.id

7077 ms

style.css

3478 ms

font.css

342 ms

jquery.min.js

3822 ms

ajax.js

3480 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Smpn1jatilawang.sch.id, 96% (44 requests) were made to Mysch.id. The less responsive or slowest element that took the longest time to load (13.8 sec) relates to the external source Mysch.id.

Page Optimization Overview & Recommendations

Page size can be reduced by 228.4 kB (16%)

Content Size

1.5 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Smpn1jatilawang.sch.id main page is 1.5 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. 25% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 28.8 kB

  • Original 34.8 kB
  • After minification 32.8 kB
  • After compression 6.0 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 28.8 kB or 83% of the original size.

Image Optimization

-6%

Potential reduce by 70.9 kB

  • Original 1.3 MB
  • After minification 1.2 MB

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. SMPN 1 Jatilawang images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 99.7 kB

  • Original 143.0 kB
  • After minification 131.4 kB
  • After compression 43.3 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 99.7 kB or 70% of the original size.

CSS Optimization

-85%

Potential reduce by 29.0 kB

  • Original 34.1 kB
  • After minification 27.0 kB
  • After compression 5.0 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. Smpn1jatilawang.sch.id needs all CSS files to be minified and compressed as it can save up to 29.0 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (26%)

Requests Now

43

After Optimization

32

  • Images
  • JavaScript
  • CSS

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

Network Requests Diagram

smpn1jatilawang.sch.id

smpn1jatilawang.sch.id

7077 ms

style.css

style.css

3478 ms

font.css

font.css

342 ms

jquery.min.js

jquery.min.js

3822 ms

ajax.js

ajax.js

3480 ms

slippry.min.js

slippry.min.js

3485 ms

slippry.css

slippry.css

3487 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

3494 ms

prettyPhoto.css

prettyPhoto.css

3797 ms

bg.gif

bg.gif

356 ms

logo.png

logo.png

346 ms

bgmenu.gif

bgmenu.gif

348 ms

menu2.png

menu2.png

340 ms

bghead2.png

bghead2.png

337 ms

55664287DSC08965.JPG

55664287DSC08965.JPG

5848 ms

29936691DSC08922.JPG

29936691DSC08922.JPG

3610 ms

7075302DSC08925.JPG

7075302DSC08925.JPG

2742 ms

5670920DSC08763.JPG

5670920DSC08763.JPG

3369 ms

58432762IMG_6457.JPG

58432762IMG_6457.JPG

8326 ms

10835484DSC00903.JPG

10835484DSC00903.JPG

5689 ms

65050733DSC00828.JPG

65050733DSC00828.JPG

5206 ms

6572710920150817_102125-1.jpg

6572710920150817_102125-1.jpg

6759 ms

s2.jpg

s2.jpg

4478 ms

5729284720150817_102102-1.jpg

5729284720150817_102102-1.jpg

4810 ms

75701669DSC09108.JPG

75701669DSC09108.JPG

6219 ms

26801537CERN.jpg

26801537CERN.jpg

8141 ms

4745693812688379_823000011155356_1118836695061862252_n.jpg

4745693812688379_823000011155356_1118836695061862252_n.jpg

6927 ms

85864396DSC09053.JPG

85864396DSC09053.JPG

8236 ms

51251804DSC08792.JPG

51251804DSC08792.JPG

8425 ms

a2.jpg

a2.jpg

9636 ms

a3.jpg

a3.jpg

7698 ms

blank.jpg

blank.jpg

8025 ms

88785066IMG_6344.JPG

88785066IMG_6344.JPG

10742 ms

11652205IMG_4551.JPG

11652205IMG_4551.JPG

13791 ms

thumbkecil.php

thumbkecil.php

10210 ms

thumbkecil.php

thumbkecil.php

8950 ms

thumbkecil.php

thumbkecil.php

8816 ms

thumbkecil.php

thumbkecil.php

9167 ms

thumbkecil.php

thumbkecil.php

9434 ms

thumbkecil.php

thumbkecil.php

9554 ms

thumbkecil.php

thumbkecil.php

9839 ms

ban1.jpg

ban1.jpg

10209 ms

bgpanel.gif

bgpanel.gif

9894 ms

search.png

search.png

10005 ms

bgform.png

bgform.png

10203 ms

sy-loader.gif

sy-loader.gif

10122 ms

Accessibility Review

smpn1jatilawang.sch.id accessibility score

69

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

smpn1jatilawang.sch.id best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

smpn1jatilawang.sch.id SEO score

82

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

    ID

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Smpn1jatilawang.sch.id can be misinterpreted by Google and other search engines. Our service has detected that is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Smpn1jatilawang.sch.id 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

smpn1jatilawang.sch.id

Open Graph description is not detected on the main page of SMPN 1 Jatilawang. 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: