Tools & Wizards About Us
holub.aliefisd.net screenshot

Report Summary

  • 10

    Performance

    Renders faster than
    23% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

holub.aliefisd.net

Home | Holub Middle School

Page Load Speed

859 ms in total

First Response

80 ms

Resources Loaded

578 ms

Page Rendered

201 ms

holub.aliefisd.net screenshot

About Website

Welcome to holub.aliefisd.net homepage info - get ready to check Holub Aliefisd best content for United States right away, or after learning these important things about holub.aliefisd.net

School like it ought to be!

Visit holub.aliefisd.net

Key Findings

We analyzed Holub.aliefisd.net page load time and found that the first response time was 80 ms and then it took 779 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

holub.aliefisd.net performance score

10

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

69/100

10%

LCP (Largest Contentful Paint)

Value26.9 s

0/100

25%

SI (Speed Index)

Value16.1 s

0/100

10%

TBT (Total Blocking Time)

Value2,070 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.676

8/100

15%

TTI (Time to Interactive)

Value31.3 s

0/100

10%

Network Requests Diagram

holub.aliefisd.net

80 ms

holub.aliefisd.net

248 ms

css2

81 ms

alias_font_faces.css

89 ms

alief-isd-css.css

73 ms

Our browser made a total of 17 requests to load all elements on the main page. We found that 18% of them (3 requests) were addressed to the original Holub.aliefisd.net, 29% (5 requests) were made to Cmsv2-static-cdn-prod.apptegy.net and 29% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (248 ms) belongs to the original domain Holub.aliefisd.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.8 MB (57%)

Content Size

6.7 MB

After Optimization

2.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Holub.aliefisd.net main page is 6.7 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. 50% of websites need less resources to load. Javascripts take 3.8 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 691.6 kB

  • Original 800.9 kB
  • After minification 799.9 kB
  • After compression 109.3 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 691.6 kB or 86% of the original size.

Image Optimization

-14%

Potential reduce by 301.8 kB

  • Original 2.1 MB
  • After minification 1.8 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. Obviously, Holub Aliefisd needs image optimization as it can save up to 301.8 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-75%

Potential reduce by 2.9 MB

  • Original 3.8 MB
  • After minification 3.8 MB
  • After compression 958.4 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 2.9 MB or 75% of the original size.

CSS Optimization

-64%

Potential reduce by 58 B

  • Original 90 B
  • After minification 32 B
  • After compression 32 B

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. Holub.aliefisd.net needs all CSS files to be minified and compressed as it can save up to 58 B or 64% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (40%)

Requests Now

10

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Holub Aliefisd. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

holub.aliefisd.net

holub.aliefisd.net

80 ms

holub.aliefisd.net

holub.aliefisd.net

248 ms

css2

css2

81 ms

alias_font_faces.css

alias_font_faces.css

89 ms

alief-isd-css.css

alief-isd-css.css

73 ms

Holub_Middle.png

Holub_Middle.png

27 ms

59ad76f.js

59ad76f.js

20 ms

bd4ff5f.js

bd4ff5f.js

22 ms

357d448.js

357d448.js

26 ms

1c59f32.js

1c59f32.js

63 ms

8b8238e.js

8b8238e.js

26 ms

4edf6d93-80bf-4558-8845-39cd8f04670e.png

4edf6d93-80bf-4558-8845-39cd8f04670e.png

127 ms

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuI6fMZg.ttf

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuI6fMZg.ttf

27 ms

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuLyfMZg.ttf

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuLyfMZg.ttf

46 ms

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuOKfMZg.ttf

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuOKfMZg.ttf

65 ms

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuFuYMZg.ttf

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuFuYMZg.ttf

66 ms

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuBWYMZg.ttf

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuBWYMZg.ttf

66 ms

Accessibility Review

holub.aliefisd.net accessibility score

77

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

[aria-*] attributes do not match their roles

High

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

High

ARIA IDs are not unique

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

Best Practices

holub.aliefisd.net best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

holub.aliefisd.net SEO score

91

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

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 Holub.aliefisd.net 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 Holub.aliefisd.net 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

holub.aliefisd.net

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