Review the observed values, context and actions for each check.
01
Search appearance
7 checks
Search preview
An illustration using the saved title and description. Actual results may differ.
https://toss.im/토스
금융부터 일상까지 마침내 토스 하나로.
Title
Needs review
토스
2 characters · tool reference range 10-70
The title identifies the page and its subject. The character range below is this tool’s heuristic, not a search engine limit.
Recommended action
Write a distinctive title, lead with the subject and avoid repeating keywords or the brand.
Targets and suggested changes
Targethttps://toss.im/
HTML response line 2 · /html/body/title
Edit the template producing this title. Lead with the page topic, remove repetition and replace the example with actual content.
View evidence and example changes
Observed content
<title>토스</title>
Example - adapt to the actual content and environment
<title>Specific page topic | Brand</title>
Description
Needs review
금융부터 일상까지 마침내 토스 하나로.
21 characters · tool reference range 70-160
The meta description summarizes a page. Search engines may show a different snippet for a query or device.
Recommended action
Describe what this specific page offers and avoid reusing the same description across every page.
Targets and suggested changes
Targethttps://toss.im/
HTML response line 2 · /html/body/meta[1]
Edit the head template’s description with this page’s service, audience and features. Avoid filler text.
View evidence and example changes
Observed content
<meta name="description" content="금융부터 일상까지 마침내 토스 하나로.">
Example - adapt to the actual content and environment
<meta name="description" content="Summarize this page’s actual service and key information.">
Canonical
Passed
https://toss.im/
A canonical link signals the preferred URL among similar pages. Its presence does not confirm which URL a search engine selects.
Keep in mind
Check that the preferred URL works and agrees with HTTPS, internal links and sitemap URLs.
Indexable
Passed
This checks noindex and none directives in HTML and response headers. It does not query a search engine’s index.
Keep in mind
Remove unintended noindex directives from public pages and check actual indexing with the search engine’s URL inspection tool.
Open Graph
Passed
토스
Open Graph supplies title, description and image candidates for link previews. This check looks for those three properties.
Keep in mind
Use page-specific sharing metadata and verify that the image URL is publicly accessible.
Twitter Card
Passed
summary_large_image
Card metadata describes a sharing preview format. Detecting a tag does not verify the preview shown by a platform.
Keep in mind
Review the card type, title, description and image together, allowing for platform caching.
Structured data
Needs review
0 JSON-LD blocks · 0 types
At least one JSON-LD block with @type and no unreadable blocks
JSON-LD describes entities and relationships in a machine-readable form. Parsing JSON is separate from validating required search feature properties.
Recommended action
Match markup to visible content and validate it with a rich result testing tool. Eligibility does not guarantee display.
Targets and suggested changes
Targethttps://toss.im/
Response HTML <head> / script[type=application/ld+json]
Use the example JSON in an application/ld+json script only when it matches the page. Fix existing JSON syntax first and validate any rich-result requirements separately.
View evidence and example changes
Observed content
0
Example - adapt to the actual content and environment
Headings organize a page into a main topic and supporting sections. This tool checks for one H1 and shows the saved H2-H6 structure.
Recommended action
Use H1 for the main subject and H2/H3 for logical subsections, rather than selecting levels for visual size alone.
Targets and suggested changes
Targethttps://toss.im/
Body h1 elements
If multiple H1s are shown, choose the main topic and use suitable subsection levels for the others. If absent, add the main heading near the start of content.
View evidence and example changes
Observed content
0
Example - adapt to the actual content and environment
<h1>Main topic of this page</h1>
Image alt
Passed
2 images; 2 with non-empty alt; 0 empty or missing
Alternative text conveys an image’s meaning. The count includes images with non-empty alt text.
Keep in mind
Describe informative images in context. Empty alt="" can be appropriate for decorative images, so inspect their purpose before changing them.
Language
Passed
ko-kr
The html lang attribute identifies the document’s primary language and helps assistive software select pronunciation.
Keep in mind
Match lang to the main content and mark passages written in another language as appropriate.
Charset
Passed
utf-8
The encoding declaration tells clients how to decode text. It must match the actual response bytes.
Keep in mind
Keep the HTTP or HTML charset declaration consistent with the file encoding; use UTF-8 for UTF-8 content.
Text/HTML ratio
Needs review
0.07%
Tool reference range 15-70%; not an official ranking threshold.
This compares visible text length with HTML length. It cannot determine content quality or rankings on its own.
Recommended action
Do not add filler text to target a ratio. Check for useful HTML content and unnecessary markup.
Targets and suggested changes
Targethttps://toss.im/
main / body
Check whether main content exists in the initial HTML. Consider server rendering for missing core text; do not add filler to target a ratio.
View evidence and example changes
Observed content
0.07%
There are no warning or unknown checks in this section.
Heading structure
Saved headings, up to 50 per level. Expand the H2-H6 lists when needed.
H10
H20
H30
H40
H50
H60
H1
No H1 heading was found.
H2 0View headings
No headings at this level.
H3 0View headings
No headings at this level.
Images and alternative text2 saved
Up to 100 images are saved. Review an image’s purpose when its alt text is empty.
Viewport metadata enables device-width layouts. It is not a test of real mobile layout or touch targets.
Keep in mind
Check width=device-width, then inspect overflow, zoom, forms and buttons on a small screen.
Favicon
Passed
The current check passed.
This detects a link declaration for a browser icon, rather than verifying its rendered appearance.
Keep in mind
Check that the icon file loads and remains recognizable on light and dark browser surfaces.
Apple touch icon
Passed
The current check passed.
This detects a touch icon declaration for saved home-screen shortcuts.
Keep in mind
Review the icon’s dimensions, padding and background, then inspect it on an actual device.
Modern images
Needs review
0/2
This detects WebP/AVIF from img src/srcset extensions and picture source types. Images whose format cannot be inferred from HTML, such as extensionless CDN URLs, may not be reflected in the count.
Recommended action
Compare quality and file size, and inspect the actual delivered format in browser developer tools.
HTML response line 1 · /html/body/div[2]/div/nav/div[1]/a/div/div/img
Convert this file to WebP/AVIF and use the actual converted URL. Do not merely rename its extension. Keep it if the CDN already serves a modern format.
HTML response line 1 · /html/body/div[3]/div/nav/div/a/div/div/img
Convert this file to WebP/AVIF and use the actual converted URL. Do not merely rename its extension. Keep it if the CDN already serves a modern format.
This file is referenced by the page. Find duplicate tags and remove or conditionally load files that are unused here. File count alone does not establish a defect in this file.
This file is referenced by the page. Find duplicate tags and remove or conditionally load files that are unused here. File count alone does not establish a defect in this file.
This file is referenced by the page. Find duplicate tags and remove or conditionally load files that are unused here. File count alone does not establish a defect in this file.
This file is referenced by the page. Find duplicate tags and remove or conditionally load files that are unused here. File count alone does not establish a defect in this file.
This file is referenced by the page. Find duplicate tags and remove or conditionally load files that are unused here. File count alone does not establish a defect in this file.
This file is referenced by the page. Find duplicate tags and remove or conditionally load files that are unused here. File count alone does not establish a defect in this file.
This file is referenced by the page. Find duplicate tags and remove or conditionally load files that are unused here. File count alone does not establish a defect in this file.
This file is referenced by the page. Find duplicate tags and remove or conditionally load files that are unused here. File count alone does not establish a defect in this file.
This file is referenced by the page. Find duplicate tags and remove or conditionally load files that are unused here. File count alone does not establish a defect in this file.
This file is referenced by the page. Find duplicate tags and remove or conditionally load files that are unused here. File count alone does not establish a defect in this file.
22 targets; the first five are shown. Review the full saved list in the details below.
Compression
Passed
gzip
This checks the HTML Content-Encoding header. Compression can reduce transfer size, with savings depending on the response.
Keep in mind
Review text compression on the server or CDN, treating already compressed image formats separately.
Security headers
Needs review
0/6
Tool heuristic: at least 3 of 6 selected headers present
This detects selected security-related response headers. Their count does not establish policy quality or protection.
Recommended action
Review CSP, HSTS and other values for the application, then test for blocked resources or broken functionality.
Targets and suggested changes
Targethttps://toss.im/
Web server / CDN response headers
These headers were absent. Configure response headers in the actual server/CDN settings: .htaccess or VirtualHost for Apache, or the Nginx server block. Validate the two example headers first; design CSP/HSTS for the real resources and HTTPS policy. The actual server configuration path is not visible to this tool.
The external service is unavailable. Please try again later.
06
Search and AI crawlers
4 checks
Robots.txt
Passed
robots.txt
This checks the robots.txt response. File presence does not verify all crawler permissions or actual indexing.
Keep in mind
Review bot and path rules for your intended policy. Protect private information with authentication and access controls.
XML Sitemap
Passed
https://toss.im/sitemap.xml
This detects a sitemap format at a declared or default URL. It does not crawl and validate every listed URL.
Keep in mind
Include intended canonical URLs and meaningful update dates. Declare a custom sitemap location in robots.txt.
llms.txt
Needs review
The expected configuration was not detected.
This checks for a text response at /llms.txt. Its presence does not guarantee use by an AI service or search visibility.
Recommended action
If you publish one, describe public resources accurately and keep its content and links current.
Targets and suggested changes
Targethttps://toss.im/llms.txt
/llms.txt
If desired, publish UTF-8 text at the root and add real public documentation links. This is optional.
View evidence and example changes
Example - adapt to the actual content and environment
# 토스
- [Home](https://toss.im/)
AI crawlers
Passed
AI search/answer bots allowed 5/5 · training bots allowed 3/3
Passes when every AI search/answer bot is allowed; training bots are shown for reference only
This interprets root-path robots.txt rules for five AI search/answer bots (which read pages to cite them in answers) and three training bots. Only the search/answer bots decide the result; training bots are shown for reference. Actual citations are not checked.
Keep in mind
Allow the search/answer bots if you want to be cited in AI answers. Blocking training crawlers is a policy choice and does not affect this result.
There are no warning or unknown checks in this section.
Run Google Lighthouse performance, accessibility, best practices and SEO checks. Device-specific results are cached for one day and are separate from the overall score above.